Products for USB Sensing and Control
Products for USB Sensing and Control

PHIDGETS Inc.

Unit 1 - 6115 4 St SE
Calgary AB  T2H 2H9
Canada
+1 403 282-7335

Quadrature Encoder Phidget

ID: ENC1000_0
Recommended for new designs: This product (or a similar replacement with a compatible form, fit and function) is estimated to be available for ten years or more.

Interface a quadrature encoder at speeds of up to 100,000 quadrature cycles per second to a port on your VINT Hub.

$15.00

Quantity Available: 650

Qty Price
5 $14.25
10 $13.50
25 $12.00
50 $10.50
100 $9.75
250 $9.00
500 $8.25
1000 $7.50

The Quadrature Encoder Phidget interfaces with any 5V quadrature encoder. A quadrature encoder is the most commonly used feedback device for a DC or stepper motor. With an encoder, you can keep track of how far your motor has turned, which then allows you to control the position and velocity in your code. This Phidget connects to your computer through a VINT Hub.

Features:

  • Works with all 0-5V quadrature encoders - read incremental encoders with line driver, open collector, or push-pull output circuits
  • Read at speeds of up to 100,000 quadrature cycles per second
  • Power Saving Options - Turn off your encoder using your program when the device is not turning. When the encoder is not being powered, this board draws 20μA of current.

VINT Hubs

This Phidget is a smart device that must be controlled by a VINT Hub. For more information about VINT, have a look at the VINT Primer. You can use a Phidget Cable to simply and easily connect the two devices. Here's a list of all of the different VINT Hubs currently available:

Product Board
Image Part Number Price Number of VINT Ports Controlled By
HUB0000_0 $30.00 6 USB (Mini-USB)
HUB5000_0 $60.00 6 Local Network (Ethernet or Wi-Fi)
SBC3003_0 $120.00 6

Phidget Cables

Use a Phidget cable to connect this device to the hub. You can solder multiple cables together in order to make even longer Phidget cables, but you should be aware of the effects of having long wires in your system.

Product Physical Properties
Image Part Number Price Cable Length
3002_0 $2.00 600 mm
3003_0 $1.50 100 mm
3004_0 $3.00 3.5 m
3038_0 $2.25 1.2 m
3039_0 $2.75 1.8 m
CBL4104_0 $1.75 300 mm
CBL4105_0 $2.00 900 mm
CBL4106_0 $2.50 1.5 m

Encoder Cables

For an easy way to connect an encoder to the 5-pin connector on the ENC1000, you can use these handy cables.

Product Physical Properties
Image Part Number Price Cable Length Cable Gauge
3019_0 $5.00 500 mm 26 AWG

Rotary Encoders

The ENC1000 can be used with any incremental quadrature encoder. For more details on the different kinds of encoders, have a look at the Encoder Primer. All of the rotary encoders listed below are compatible with this Phidget:

Product Encoder Properties
Image Part Number Price Output Circuit Type Encoder Resolution Encoder Speed Max
3530_1 $50.00 Push-Pull (Single-Ended) 360 CPR 3000 RPM
3531_0 $25.00 Push-Pull (Single-Ended) 300 CPR 6000 RPM
3532_1 $50.00 Push-Pull (Single-Ended) 360 CPR 4500 RPM
ENC4109_0 $10.00 Push-Pull 40 CPR 6000 RPM

Linear Encoders

These linear encoders can all be used with the ENC1000:

Product Physical Properties
Image Part Number Price Travel
ENC4110_0 $90.00 300 mm
ENC4111_0 $95.00 500 mm
ENC4112_0 $100.00 700 mm
ENC4113_0 $110.00 900 mm
ENC4114_0 $120.00 1.1 m
ENC4115_0 $340.00 1.4 m
ENC4116_0 $360.00 1.7 m
ENC4117_0 $380.00 2 m

Draw Wire Encoders

Here are all of the draw-wire encoders that can be used with the ENC1000:

Product Encoder Properties Physical Properties
Image Part Number Price Output Circuit Type Length Resolution Wire Pull Length Weight
ENC4104_0 $145.00 Push-Pull 80 μm/cyc 1 m 305 g
ENC4106_0 $135.00 Push-Pull 100 μm/cyc 600 mm 255 g
ENC4107_0 $150.00 Push-Pull 100 μm/cyc 1.5 m 485 g
ENC4108_0 $165.00 Push-Pull 100 μm/cyc 2.5 m 580 g


Part 1: Setup

Select Device

Your Phidget must be connected to a device with a VINT port using a 3-wire Phidget cable.

Which device are you connecting to?

«
»

HUB0000 - Select OS

Select your Operating System:

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»

HUB5000 - Select OS

Select your Operating System:

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»

SBC3003 - Select OS

Select your Operating System:

«
»

HUB0000 - Windows

Step 1: Install Phidgets Library

Step 2: Connect Devices

Step 3: Verify Connection

Step 1: Install Phidgets Library

Before you begin using your Phidgets, you will need to install the Phidget Library.

1. Download the installer for your system:

● 32-bit Installer Download

● 64-bit Installer Download

If you're unsure which one you should get, press ⊞ WIN + Pause/Break:

Before installing our libraries, be sure to read our Software License.

Step 1: Install Phidgets Library

2. Open the download. If it asks you for permission, select Run

Step 1: Install Phidgets Library

3a. Select Next

Step 1: Install Phidgets Library

3b. Read the Licence Agreement. Select Next.

Step 1: Install Phidgets Library

3c. Choose Installation Location. Select Next.

Step 1: Install Phidgets Library

3d. Confirm Install

Step 1: Install Phidgets Library

3e. Wait for Installation to complete. This should only take a few moments.

Step 1: Install Phidgets Library

3f. Installation Complete. Close installation Window.

Step 2: Connect Devices

● Connect USB Cable to your Windows Computer

● Connect VINT Device(s)

Step 3: Verify Connection

1. Open the Phidgets Control Panel:

If your Control Panel does not open, look in your taskbar. Double click the Phidget Icon.

Step 3: Verify Connection

2. If connected, your Phidgets will appear in the Phidget Control Panel.

Done!

If you're able to see and interact with your devices in the Phidget Control Panel, you're done with the Setup part of this guide.

Scroll down to Part 2: Using Your Phidget for the next step.


For more help installing in Windows (e.g. manual install, using a VM, etc.), visit this page:

Windows Advanced Information

«
»

HUB0000 - MacOS

Step 1: Install Phidgets Library

Step 2: Connect Devices

Step 3: Verify Connection

Step 1: Install Phidgets Library

Before you begin using your Phidgets, you will need to install the Phidget Library.

1. Download the installer for your system:

● OS X 10.11+: Installer Download

● Mac OS X 10.7 - OS X 10.10: Installer Download

● Mac OS X 10.5 - OS X 10.6: Installer Download


Before installing our libraries, be sure to read our Software License.

Step 1: Install Phidgets Library

2. Open the download and double click on Phidgets.pkg

Step 1: Install Phidgets Library

3a. Select Continue

Step 1: Install Phidgets Library

3b. Read and continue. Read the License and click Agree.

Step 1: Install Phidgets Library

3c. Here, you have the option to select the installation location. Select Install to continue.

Step 1: Install Phidgets Library

3d. MacOS may ask for permission to install. Enter your username and password and Install Software.

Step 1: Install Phidgets Library

3e. Wait for Installation to complete. This should only take a few moments.

Step 1: Install Phidgets Library

3f. You may see a message that the extension has been blocked. Select Open Security Preferences.

Step 1: Install Phidgets Library

3g. Beside the message for Phidgets Inc, Click Allow.

Step 1: Install Phidgets Library

3h. Installation Complete, Click Close.

Step 1: Install Phidgets Library

3i. To delete the installer, click Move to Trash.

Step 2: Connect Devices

● Connect USB Cable to your Mac

● Connect VINT Device(s)

Step 3: Verify Connection

1. Open the Phidgets Control Panel:

Step 3: Verify Connection

2. If connected, your Phidgets will appear in the Phidget Control Panel.

Done!

If you're able to see and interact with your devices in the Phidget Control Panel, you're done with the Setup part of this guide.

Scroll down to Part 2: Using Your Phidget for the next step.


For more info installing in MacOS (e.g. developer tools, driver extension, etc.), visit this page:

MacOS Advanced Information

«
»

HUB0000 - Linux

Step 1: Install Phidgets Library

Step 2: Connect Devices

Step 3: Verify Connection

Step 1: Install Phidgets Library

1. First, you need to install the libusb-1.0 development libraries. For example, in Debian based distributions:

apt-get install libusb-1.0-0-dev


You’ll also need a C compiler and builder, if you don’t already have one installed.

apt-get install gcc
apt-get install make

Step 1: Install Phidgets Library

2. Next, download and unpack the Phidgets library:

libphidget22

Step 1: Install Phidgets Library

3. Use the following commands in the location you unpacked to install the library:

./configure
make
sudo make install

Step 1: Install Phidgets Library

4. (Optional) You can also download and unpack the following optional packages:

phidget22networkserver - Phidget Network Server, which enables the use of Phidgets over your network

phidget22admin - Admin tool to track who is connected to your Phidgets when using the network server

libphidget22extra - Required for phidget22networkserver and phidget22admin

libphidget22java - The Java libraries for Phidget22


For installation instructions for these packages, see the README file included with each one.

Step 2: Connect Devices

● Connect USB Cable to your Linux Computer

● Connect VINT Device(s)

Step 3: Verify Connection

1. The easiest way to verify that your libraries are working properly is to compile and run an example program. Download and unpack this C example that will detect any Phidget:

HelloWorld C Example

Step 3: Verify Connection

2. Next, open the terminal in the location where you unpacked the example. Compile and run using:

gcc HelloWorld.c -o HelloWorld -lphidget22
sudo ./HelloWorld

ou should receive a “Hello” line for each Phidget channel that is discovered:

I don’t see any Phidgets show up in the HelloWorld example

You need to run it with sudo in order to be able to access USB devices. In order to use Phidgets without sudo, you need to set your udev rules. See the Advanced Information page on the final slide of this guide for details.

Done!

If you're able to see your devices in the Hello World example, you're done with the Setup part of this guide.

Scroll down to Part 2: Using Your Phidget for the next step.


For more info installing in Linux (e.g. Udev rules, old versions, etc.), visit this page:

Linux Advanced Information

«
»

HUB5000 - Windows

Step 1: Install Phidgets Library

Step 2: Connect Devices

Step 3: Connect Wireless

Step 4: Verify Connection

Step 1: Install Phidgets Library

Before you begin using your Phidgets, you will need to install the Phidget Library.

1. Download the installer for your system:

● 32-bit Installer Download

● 64-bit Installer Download

If you're unsure which one you should get, press ⊞ WIN + Pause/Break:

Before installing our libraries, be sure to read our Software License.

Step 1: Install Phidgets Library

2. Open the download. If it asks you for permission, select Run

Step 1: Install Phidgets Library

3a. Select Next

Step 1: Install Phidgets Library

3b. Read the Licence Agreement. Select Next.

Step 1: Install Phidgets Library

3c. Choose Installation Location. Select Next.

Step 1: Install Phidgets Library

3d. Select Next to confirm install.

Step 1: Install Phidgets Library

3e. Wait for Installation to complete. This should only take a few moments.

Step 1: Install Phidgets Library

3f. Installation Complete. Close installation Window.

Step 2: Connect Devices

● Connect Power Jack

● Connect VINT Device(s)

● Connect Ethernet to a Router or Switch (optional)

Step 3: Verify Connection

Choose a setup method:

«
»

Connection (Mobile)

Step 3: Connect Wireless

1. When you connect the power supply to the HUB5000, the red LED should turn on.

Step 3: Connect Wireless

2. On your mobile device, go to the Wi-Fi settings and connect to the HUB5000:

Step 3: Connect Wireless

3. When asked for a password, enter the password printed on the HUB5000’s label.

Step 3: Connect Wireless

4. Once your device is connected to the HUB5000’s WiFi signal:

Click on the WiFi network and find an option that says “Manage router” or “Visit homepage”.

Go to your internet browser and type 192.168.100.1 in the address bar.

Step 3: Connect Wireless

5. Create a password for your HUB5000. You'll use it to access the Configure Page from now on.

Step 3: Connect Wireless

6. Navigate to the network page. Change the Mode to Client.

Step 3: Connect Wireless

7. Enter your Wifi Network details and click Save & Apply. It may take a few minutes for your Phidgets to appear in the Phidget Control Panel, which we’ll check in the next step.

Step 4: Verify Connection

1. Open the Phidgets Control Panel:

If your Control Panel does not open, look in your taskbar. Double click the Phidget Icon.

Step 4: Verify Connection

2. If connected, your Phidgets will appear in the Phidget Control Panel.

Done!

If you're able to see and interact with your devices in the Phidget Control Panel, you're done with the Setup part of this guide.

Scroll down to Part 2: Using Your Phidget for the next step.


For more help installing in Windows (e.g. manual install, using a VM, etc.), visit this page:

Windows Advanced Information

«
»

Connection (Ethernet)

Step 3: Connect Wireless

1. When you connect the power supply to the HUB5000, the red LED should turn on.

Step 3: Connect Wireless

2. In your Web Browser, enter hub5000.local

Step 3: Connect Wireless

3. Create a password for your HUB5000. You'll use this password to access the Configure Page from now on.

Step 3: Connect Wireless

4. Navigate to the network page. Change the Mode to Client.

Step 3: Connect Wireless

5. Enter your Wifi Network details to use your Hub wirelessly and click Save & Apply. You can then disconnect the ethernet cable.

It may take a few minutes for your Phidgets to appear in the Phidget Control Panel, which we’ll check in the next step.

Step 4: Verify Connection

1. Open the Phidgets Control Panel:

If your Control Panel does not open, look in your taskbar. Double click the Phidget Icon.

Step 4: Verify Connection

2. If connected, your Phidgets will appear in the Phidget Control Panel.

Done!

If you're able to see and interact with your devices in the Phidget Control Panel, you're done with the Setup part of this guide.

Scroll down to Part 2: Using Your Phidget for the next step.


For more help installing in Windows (e.g. manual install, using a VM, etc.), visit this page:

Windows Advanced Information

«
»

HUB5000 - MacOS

Step 1: Install Phidgets Library

Step 2: Connect Devices

Step 3: Connect Wireless

Step 4: Verify Connection

Step 1: Install Phidgets Library

Before you begin using your Phidgets, you will need to install the Phidget Library.

1. Download the installer for your system:

● OS X 10.11+: Installer Download

● Mac OS X 10.7 - OS X 10.10: Installer Download

● Mac OS X 10.5 - OS X 10.6: Installer Download


Before installing our libraries, be sure to read our Software License.

Step 1: Install Phidgets Library

2. Open the download and double click on Phidgets.pkg

Step 1: Install Phidgets Library

3a. Select Continue

Step 1: Install Phidgets Library

3b. Read and continue. Read the License and click Agree.

Step 1: Install Phidgets Library

3c. Here, you have the option to select the installation location. Select Install.

Step 1: Install Phidgets Library

3d. MacOS may ask for permission to install. Enter your username and password and Install Software.

Step 1: Install Phidgets Library

3e. Wait for Installation to complete. This should only take a few moments.

Step 1: Install Phidgets Library

3f. You may see a message that the extension has been blocked. Select Open Security Preferences.

Step 1: Install Phidgets Library

3g. Beside the message for Phidgets Inc, Click Allow.

Step 1: Install Phidgets Library

3h. Installation Complete, Click Close.

Step 1: Install Phidgets Library

3i. To delete the installer, click Move to Trash.

Step 2: Connect Devices

● Connect Power Jack

● Connect VINT Device(s)

● Connect Ethernet to a Router or Switch (optional)

Step 3: Verify Connection

Choose a setup method:

«
»

Connection (Mobile)

Step 3: Connect Wireless

1. When you connect the power supply to the HUB5000, the red LED should turn on.

Step 3: Connect Wireless

2. On your mobile device, go to the Wi-Fi settings and connect to the HUB5000:

Step 3: Connect Wireless

3. When asked for a password, enter the password printed on the HUB5000’s label.

Step 3: Connect Wireless

4. Once your device is connected to the HUB5000’s WiFi signal:

Click on the WiFi network and find an option that says “Manage router” or “Visit homepage”.

Go to your internet browser and type 192.168.100.1 in the address bar.

Step 3: Connect Wireless

5. Create a password for your HUB5000. You'll use this password to access the Configure Page from now on.

Step 3: Connect Wireless

6. Navigate to the network page. Change the Mode to Client.

Step 3: Connect Wireless

7. Enter your Wifi Network details and click Save & Apply. It may take a few minutes for your Phidgets to appear in the Phidget Control Panel, which we’ll check in the next step.

Step 4: Verify Connection

1. Open the Phidget Control Panel:

Step 4: Verify Connection

2. If connected, your Phidgets will appear in the Phidget Control Panel.

Done!

If you're able to see and interact with your devices in the Phidget Control Panel, you're done with the Setup part of this guide.

Scroll down to Part 2: Using Your Phidget for the next step.


For more info installing in MacOS (e.g. developer tools, driver extension, etc.), visit this page:

MacOS Advanced Information

«
»

Connection (Ethernet)

Step 3: Connect Wireless

1. When you connect the power supply to the HUB5000, the red LED should turn on.

Step 3: Connect Wireless

2. In your Web Browser, enter hub5000.local

Step 3: Connect Wireless

3. Create a password for your HUB5000. You'll use this password to access the Configure Page from now on.

Step 3: Connect Wireless

4. Navigate to the network page. Change the Mode to Client.

Step 3: Connect Wireless

5. Enter your Wifi Network details to use your Hub wirelessly and click Save & Apply. You can then disconnect the ethernet cable.

It may take a few minutes for your Phidgets to appear in the Phidget Control Panel, which we’ll check in the next step.

Step 4: Verify Connection

1. Open the Phidget Control Panel:

Step 4: Verify Connection

2. If connected, your Phidgets will appear in the Phidget Control Panel.

Done!

If you're able to see and interact with your devices in the Phidget Control Panel, you're done with the Setup part of this guide.

Scroll down to Part 2: Using Your Phidget for the next step.


For more info installing in MacOS (e.g. developer tools, driver extension, etc.), visit this page:

MacOS Advanced Information

«
»

HUB5000 - Linux

Step 1: Install Phidgets Library

Step 2: Connect Devices

Step 3: Connect Wireless

Step 4: Verify Connection

Step 1: Install Phidgets Library

1. First, you need to install the libusb-1.0 development libraries. For example, in Debian based distributions:

apt-get install libusb-1.0-0-dev


You’ll also need a C compiler and builder, if you don’t already have one installed.

apt-get install gcc
apt-get install make

Step 1: Install Phidgets Library

2. Next, download and unpack the Phidgets library:

libphidget22

Step 1: Install Phidgets Library

3. Use the following commands in the location you unpacked to install the library:

./configure
make
sudo make install

Step 1: Install Phidgets Library

4. (Optional) You can also download and unpack the following optional packages:

phidget22networkserver - Phidget Network Server, which enables the use of Phidgets over your network

phidget22admin - Admin tool to track who is connected to your Phidgets when using the network server

libphidget22extra - Required for phidget22networkserver and phidget22admin

libphidget22java - The Java libraries for Phidget22


For installation instructions for these packages, see the README file included with each one.

Step 2: Connect Devices

● Connect Power Jack

● Connect VINT Device(s)

● Connect Ethernet to a Router or Switch (optional)

Step 3: Verify Connection

Choose a setup method:

«
»

Connection (Mobile)

Step 3: Connect Wireless

1. When you connect the power supply to the HUB5000, the red LED should turn on.

Step 3: Connect Wireless

2. On your mobile device, go to the Wi-Fi settings and connect to the HUB5000:

Step 3: Connect Wireless

3. When asked for a password, enter the password printed on the HUB5000’s label.

Step 3: Connect Wireless

4. Once your device is connected to the HUB5000’s WiFi signal:

Click on the WiFi network and find an option that says “Manage router” or “Visit homepage”.

Go to your internet browser and type 192.168.100.1 in the address bar.

Step 3: Connect Wireless

5. Create a password for your HUB5000. You'll use this password to access the Configure Page from now on.

Step 3: Connect Wireless

6. Navigate to the network page. Change the Mode to Client.

Step 3: Connect Wireless

7. Enter your Wifi Network details and click Save & Apply. It may take a few minutes for your Phidgets to appear in the Phidget Control Panel, which we’ll check in the next step.

Step 4: Verify Connection

1. The easiest way to verify that your libraries are working properly is to compile and run an example program. Download and unpack this C example that will detect any Phidget:

HelloWorld C Example

Step 3: Verify Connection

2. Next, open the terminal in the location where you unpacked the example. Compile and run using:

gcc HelloWorld.c -o HelloWorld -lphidget22
sudo ./HelloWorld

ou should receive a “Hello” line for each Phidget channel that is discovered:

I don’t see any Phidgets show up in the HelloWorld example

You need to run it with sudo in order to be able to access USB devices. In order to use Phidgets without sudo, you need to set your udev rules. See the Advanced Information page on the final slide of this guide for details.

Done!

If you're able to see your devices in the Hello World example, you're done with the Setup part of this guide.

Scroll down to Part 2: Using Your Phidget for the next step.


For more info installing in Linux (e.g. Udev rules, old versions, etc.), visit this page:

Linux Advanced Information

«
»

Connection (Ethernet)

Step 3: Connect Wireless

1. When you connect the power supply to the HUB5000, the red LED should turn on.

Step 3: Connect Wireless

2. In your Web Browser, enter hub5000.local

Step 3: Connect Wireless

3. Create a password for your HUB5000. You'll use this password to access the Configure Page from now on.

Step 3: Connect Wireless

4. Navigate to the network page. Change the Mode to Client.

Step 3: Connect Wireless

5. Enter your Wifi Network details to use your Hub wirelessly and click Save & Apply. You can then disconnect the ethernet cable.

It may take a few minutes for your Phidgets to appear in the Phidget Control Panel, which we’ll check in the next step.

Step 4: Verify Connection

1. The easiest way to verify that your libraries are working properly is to compile and run an example program. Download and unpack this C example that will detect any Phidget:

HelloWorld C Example

Step 3: Verify Connection

2. Next, open the terminal in the location where you unpacked the example. Compile and run using:

gcc HelloWorld.c -o HelloWorld -lphidget22
sudo ./HelloWorld

ou should receive a “Hello” line for each Phidget channel that is discovered:

I don’t see any Phidgets show up in the HelloWorld example

You need to run it with sudo in order to be able to access USB devices. In order to use Phidgets without sudo, you need to set your udev rules. See the Advanced Information page on the final slide of this guide for details.

Done!

If you're able to see your devices in the Hello World example, you're done with the Setup part of this guide.

Scroll down to Part 2: Using Your Phidget for the next step.


For more info installing in Linux (e.g. Udev rules, old versions, etc.), visit this page:

Linux Advanced Information

«
»

SBC3003 - Windows

Step 1: Install Phidgets Library

Step 2: Connect Devices

Step 3: Verify Connection

Step 4: Connect Wireless

Step 1: Install Phidgets Library

Before you begin using your Phidgets, you will need to install the Phidget Library.

1. Download the installer for your system:

● 32-bit Installer Download

● 64-bit Installer Download

If you're unsure which one you should get, press ⊞ WIN + Pause/Break:

Before installing our libraries, be sure to read our Software License.

Step 1: Install Phidgets Library

2. Open the download. If it asks you for permission, select Run.

Step 1: Install Phidgets Library

3a. Select Next.

Step 1: Install Phidgets Library

3b. Read the Licence Agreement. Select Next.

Step 1: Install Phidgets Library

3c. Choose Installation Location. Select Next.

Step 1: Install Phidgets Library

3d. Select Next.

Step 1: Install Phidgets Library

3e. Wait for Installation to complete. This should only take a few moments.

Step 1: Install Phidgets Library

3f. Installation Complete. Close installation Window.

Step 2: Connect Devices

● Connect Power Jack

● Connect VINT Device(s)

● Connect Ethernet to a Router or Switch in the same network as your Windows PC

Step 3: Verify Connection

1. Open the Phidgets Control Panel:

If your Control Panel does not open, look in your taskbar. Double click the Phidget Icon.

Step 3: Verify Connection

2. If connected, your Phidgets will appear in the Phidget Control Panel.

Now that the SBC's ethernet connection is verified, it can be connected to wifi.

If you don't have a USB wifi adapter or you're planning to stay on ethernet, you can scroll down to

Part 2: Using Your Phidget

Step 4: Connect Wireless

1. In your web browser, enter phidgetsbc.local

Step 4: Connect Wireless

2. Create a password for your SBC. You'll use this to access the configuration page from now on.

Step 4: Connect Wireless

3. Navigate to Network -> Wireless. Select your Network, enter the wifi password and select Add This Network.

Step 4: Connect Wireless

4. Scroll down to your saved networks, click on your network and select Join This Network.

Step 4: Connect Wireless

5. It should now say connected in the status column.

You can now unplug the ethernet cable.

Step 4: Connect Wireless

6. Return to the Phidget Control Panel to access your Phidgets.

Done!

If you're able to see and interact with your devices in the Phidget Control Panel, you're done with the Setup part of this guide.

Scroll down to Part 2: Using Your Phidget for the next step.


For more help installing in Windows (e.g. manual install, using a VM, etc.), visit this page:

Windows Advanced Information

«
»

SBC3003 - MacOS

Step 1: Install Phidgets Library

Step 2: Connect Devices

Step 3: Verify Connection

Step 4: Connect Wireless

Step 1: Install Phidgets Library

Before you begin using your Phidgets, you will need to install the Phidget Library.

1. Download the installer for your system:

● OS X 10.11+: Installer Download

● Mac OS X 10.7 - OS X 10.10: Installer Download

● Mac OS X 10.5 - OS X 10.6: Installer Download


Before installing our libraries, be sure to read our Software License.

Step 1: Install Phidgets Library

2. Open the download and double click on Phidgets.pkg

Step 1: Install Phidgets Library

3a. Select Continue

Step 1: Install Phidgets Library

3b. Read and continue. Read the License and click Agree.

Step 1: Install Phidgets Library

3c. Here, you have the option to select the installation location. Select Install.

Step 1: Install Phidgets Library

3d. MacOS may ask for permission to install. Enter your username and password and Install Software.

Step 1: Install Phidgets Library

3e. Wait for Installation to complete. This should only take a few moments.

Step 1: Install Phidgets Library

3f. You may see a message that the extension has been blocked. Select Open Security Preferences.

Step 1: Install Phidgets Library

3g. Click Allow.

Step 1: Install Phidgets Library

3h. Installation Complete, Click Close.

Step 1: Install Phidgets Library

3i. To delete the installer, click Move to Trash.

Step 2: Connect Devices

● Connect Power Jack

● Connect VINT Device(s)

● Connect Ethernet to a Router or Switch in the same network as your Mac

Step 3: Verify Connection

1. Open the Phidget Control Panel:

Step 3: Verify Connection

2. If connected, your Phidgets will appear in the Phidget Control Panel.

Now that the SBC's ethernet connection is verified, it can be connected to wifi.

If you don't have a USB wifi adapter or you're planning to stay on ethernet, you can scroll down to

Part 2: Using Your Phidget

Step 4: Connect Wireless

1. In your web browser, enter phidgetsbc.local

Step 4: Connect Wireless

2. Create a password for your SBC. You will use this to access the configuration page from now on.

Step 4: Connect Wireless

3. Navigate to Network -> Wireless. Select your Network, enter the wifi password and select Add This Network.

Step 4: Connect Wireless

4. Scroll down to your saved networks, click on your network and select Join This Network.

Step 4: Connect Wireless

5. It should now say connected in the status column.

You can now unplug the ethernet cable.

Step 4: Connect Wireless

6. Return to the Phidget Control Panel to access your Phidgets.

Done!

If you're able to see and interact with your devices in the Phidget Control Panel, you're done with the Setup part of this guide.

Scroll down to Part 2: Using Your Phidget for the next step.


For more info installing in MacOS (e.g. developer tools, driver extension, etc.), visit this page:

MacOS Advanced Information

«
»

SBC3003 - Linux

Step 1: Install Phidgets Library

Step 2: Connect Devices

Step 3: Verify Connection

Step 4: Connect Wireless

Step 1: Install Phidgets Library

1. First, you need to install the libusb-1.0 development libraries. For example, in Debian based distributions:

apt-get install libusb-1.0-0-dev


You’ll also need a C compiler and builder, if you don’t already have one installed.

apt-get install gcc
apt-get install make

Step 1: Install Phidgets Library

2. Next, download and unpack the Phidgets library:

libphidget22

Step 1: Install Phidgets Library

3. Use the following commands in the location you unpacked to install the library:

./configure
make
sudo make install

Step 1: Install Phidgets Library

4. (Optional) You can also download and unpack the following optional packages:

phidget22networkserver - Phidget Network Server, which enables the use of Phidgets over your network

phidget22admin - Admin tool to track who is connected to your Phidgets when using the network server

libphidget22extra - Required for phidget22networkserver and phidget22admin

libphidget22java - The Java libraries for Phidget22


For installation instructions for these packages, see the README file included with each one.

Step 2: Connect Devices

● Connect Power Jack

● Connect VINT Device(s)

● Connect Ethernet to a Router or Switch in the same network as your Linux machine

Step 3: Verify Connection

1. The easiest way to verify that your libraries are working properly is to compile and run an example program. Download and unpack this C example that will detect any Phidget:

HelloWorld C Example

Step 3: Verify Connection

2. Next, open the terminal in the location where you unpacked the example. Compile and run using:

gcc HelloWorld.c -o HelloWorld -lphidget22
sudo ./HelloWorld

If everything is working, you should receive a “Hello” line for each Phidget channel that is discovered:

I don’t see any Phidgets show up in the HelloWorld example

You need to run it with sudo in order to be able to access USB devices. In order to use Phidgets without sudo, you need to set your udev rules. See the Advanced Information page on the final slide of this guide for details.

Now that the SBC's ethernet connection is verified, it can be connected to wifi.

If you don't have a USB wifi adapter or you're planning to stay on ethernet, you can scroll down to

Part 2: Using Your Phidget

Step 4: Connect Wireless

1. In your web browser, enter phidgetsbc.local

If you're using a terminal-only Linux machine, use the browser on your phone instead.

(If you use a phone, you need to enter the IP address your router assigned to the SBC instead of phidgetsbc.local)

Step 4: Connect Wireless

2. Create a password for your SBC. You will use this to access the configuration page from now on.

Step 4: Connect Wireless

3. Navigate to Network -> Wireless. Select your Network, enter the wifi password and select Add This Network.

Step 4: Connect Wireless

4. Scroll down to your saved networks, click on your network and select Join This Network.

Step 4: Connect Wireless

5. It should now say connected in the status column.

You can now unplug the ethernet cable.

Step 4: Connect Wireless

6. Run the HelloWorld example again to confirm that your Phidgets are accessible over wifi.

Done!

If you're able to see your devices in the Hello World example, you're done with the Setup part of this guide.

Scroll down to Part 2: Using Your Phidget for the next step.


For more info installing in Linux (e.g. Udev rules, old versions, etc.), visit this page:

Linux Advanced Information

«
»

Part 2: Using Your Phidget

About

Interface with any 5V quadrature encoder with the Quadrature Encoder Phidget. With an encoder, you can keep track of how far your motor has turned, which then allows you to control the position and velocity in your code.

ENC1000 About.jpg

Explore Your Phidget Channels Using The Control Panel

You can use your Control Panel to explore your Phidget's channels.

1. Open your Control Panel, and you will find the following channel:

ENC1000 Panel.jpg

2. Double click on the channel to open the example program. This channel belongs to the Encoder channel class:

Quadrature Encoder Phidget: Reads the signal of a quadrature encoder

In your Control Panel, double click on "Quadrature Encoder Phidget":

ENC1000-Encoder.jpg

Part 3: Create your Program

1. Setting up your Programming Environment

2. Phidget Programming Basics

Part 4: Advanced Topics and Troubleshooting

How do I know what channel, serial number, or hub port to use in my program?

Before you open a Phidget channel in your program, you can set these properties to specify which channel to open. You can find this information through the Control Panel.

1. Open the Control Panel and double-click on the red map pin icon:

The locate Phidget button is found in the device information box

2. The Addressing Information window will open. Here you will find all the information you need to address your Phidget in your program.

All the information you need to address your Phidget


See the Phidget22 API for your language to determine exact syntax for each property.

How can I plot or record sensor data?

In the Phidget Control Panel, open the channel for your device and click on the Plot.jpg icon next to the data type that you want to plot. This will open up a new window:

Plot2.jpg

If you need more complex functionality such as logging multiple sensors to the same sheet or performing calculations on the data, you'll need to write your own program. Generally this will involve addressing the correct channel, opening it, and then creating an Event Handler and adding graphing/logging code to it.

The quickest way to get started is to download some sample code for your desired programming language and then search google for logging or plotting in that language (e.g. "how to log to csv in python") and add the code to the existing change handler.

Setting the Change Trigger and Data Interval

The Change Trigger is the minimum change in the sensor data needed to trigger a new data event. The Data Interval is the time (in ms) between data events sent out from your Phidget. You can modify one or both of these values to achieve different data outputs. You can learn more about these two properties here.

Setting IOMode

The ENC1000 can connect to any of the encoders we sell without any modification just by setting the IOMode property to Push-Pull . If you are trying to use your own encoder, you may need to change the IO mode to Open Collector or Line Driver mode. See the Encoder Primer for more details on what to use.

Connector

The encoder input on the ENC1000 uses a 5-pin, 0.100 inch pitch locking connector. The connectors are commonly available - refer to the Table below for manufacturer part numbers.

Manufacturer Part Number Description
Molex 50-57-9405 5 Position Cable Connector
Molex 16-02-0102 Wire Crimp Insert for Cable Connector
Molex 70543-0004 5 Position Vertical PCB Connector
Molex 70553-0004 5 Position Right-Angle PCB Connector (Gold)
Molex 70553-0039 5 Position Right-Angle PCB Connector (Tin)
Molex 15-91-2055 5 Position Right-Angle PCB Connector - Surface Mount

Note: Most of the above components can be bought at Digikey.

Calculating Velocity

When your program captures an encoder change event, it will receive two variables: positionChange (measured in 'ticks', four of which equal one quadrature count for the ENC1000) and timeChange (measured in milliseconds). You can use these values to easily compute the instantaneous velocity of the encoder. For example, our C# encoder example implements this method of velocity calculation:

void enc_change(object sender, Phidget22.Events.EncoderEncoderChangeEventArgs e) {

...

// Convert time change from milliseconds to minutes
double timeChangeMinutes = e.TimeChange / 60000.0;
// Calculate RPM based on the positionChange, timeChange, and encoder CPR (specified by the user)
double rpm = (((double)e.PositionChange / CPR) / timeChangeMinutes);

...

}

This implementation may be useful if you are graphing the RPM on a line graph, but if it's being used to display the current RPM as a single number, it won't be very helpful because when the motor changes speed or direction frequently, it'll be hard to read the velocity as a meaningful value. This method can also be prone to variations in velocity if the encoder's CPR is low and the sampling rate is high. To solve these problems, you should decide on a time interval during which you'll gather data, and take a moving velocity calculation based on that data. You can use the Queue data type to make this easy:

Queue<double> positionChangeQueue = new Queue<double>();
Queue<double> timeChangeQueue = new Queue<double>();

void enc_change(object sender, Phidget22.Events.EncoderEncoderChangeEventArgs e) {

double totalPosition = 0;
double totalTime = 0;
int n = 500; // sampling window size, duration is 500*t where t is the data interval of the ENC1000

// add the newest sample to the queue
positionChangeQueue.Enqueue(e.PositionChange);
timeChangeQueue.Enqueue(e.TimeChange);

// If we've exceeded our desired window size, remove the oldest element from the queue
if ( positionChangeQueue.Count >= n ) {
     positionChangeQueue.Dequeue();
     timeChangeQueue.Dequeue();
}

// Calculate totals for position and time
foreach( double positionChange in positionChangeQueue ) {

     totalPosition += positionChange;
}

foreach( double timeChange in timeChangeQueue ) {

     totalTime += timeChange;
}

// Convert time change from milliseconds to minutes
double timeChangeMinutes = e.TimeChange / 60000.0;
// Calculate RPM based on the positionChange, timeChange, and encoder CPR (specified by the user)
double rpm = (((double)e.PositionChange / CPR) / timeChangeMinutes);

}


Product Specifications

Board Properties
Controlled By VINT
Encoder Interface
Number of Encoder Inputs 1
Count Rate Max 400000 pulses/s
Encoder Interface Resolution x4
Time Resolution 1 μs
Encoder Input Low Voltage Max 2.4 V DC
Encoder Input High Voltage Min 2.6 V DC
Sampling Interval Min 20 ms/sample
Sampling Interval Max 1 s/sample
Pull-up Resistance (Open Collector) 2.2 kΩ or 10 kΩ
Pull-down Resistance (Line Driver) 2.2 kΩ or 10 kΩ
Electrical Properties
Current Consumption Min (unconfigured) 24.6 μA
Current Consumption Max encoder current + 4.2 mA
Physical Properties
Operating Temperature Min -40 °C
Operating Temperature Max 85 °C
Customs Information
Canadian HS Export Code 8471.80.00
American HTS Import Code 8471.80.40.00
Country of Origin CN (China)

Documents

Product History

Date Board Revision Device Version Comment
June 20170101Product Release

Software Objects

Channel NameAPIChannel
Encoder Input Encoder 0

API


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Code Samples

Language:

APIDetailLanguageOS
Encoder Visual Studio GUI C# Windows Download
Encoder Java Android Download
Encoder JavaScript Browser Download
Encoder Objective-C macOS Download
Encoder Swift macOS Download
Encoder Swift iOS Download
Encoder Visual Basic .NET Windows Download
Encoder Max/MSP Multiple Download

Have a look at our encoder interfaces:

Product Encoder Interface
Image Part Number Price Number of Encoder Inputs Count Rate Max
1047_1B $75.00 4 1E+06 pulses/s
1057_2B $50.00 1 2E+06 pulses/s
ENC1000_0 $15.00 1 400000 pulses/s