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by mparadis
Tue Sep 17, 2024 8:16 am
Forum: InterfaceKits
Topic: Door Sensor
Replies: 1
Views: 90

Re: Door Sensor

You can put a magnetic reed switch on the cabinet door like one of these: https://www.phidgets.com/?prodid=416 https://www.phidgets.com/?prodid=418 One of them can just be nailed into the door and the frame, and the other is designed to be drilled and fit flush into the frame. When the magnet gets n...
by mparadis
Fri Aug 30, 2024 8:44 am
Forum: Javascript
Topic: Phidget22 Node-RED Module Released
Replies: 29
Views: 89659

Re: Phidget22 Node-RED Module Released

Normally when a channel disconnects, it will reconnect automatically once the channel becomes available again. For example, if you try unplugging and plugging back in a device, it should come back without restarting the flow. If the node disconnects and stays that way, there must be something else c...
by mparadis
Thu Aug 22, 2024 1:22 pm
Forum: General
Topic: Phidgets for the Serious Hobbyist
Replies: 6
Views: 3709

Re: Phidgets for the Serious Hobbyist

I don't have any experience with HMIs but I doubt you'll find much compatibility between them and Phidgets. Phidgets are designed specifically to run on computers running Windows, MacOS, or Linux. Even if the HMI is running on Linux, I would think it's locked down and customized to the point where y...
by mparadis
Wed May 29, 2024 8:39 am
Forum: All Other Phidgets
Topic: Temperature Control
Replies: 1
Views: 4290

Re: Temperature Control

The TMP1101_0 needs a VINT Hub to plug into so it can connect to your computer via USB. If you want a single board that goes direct to USB, you can still get the 1048 - PhidgetTemperatureSensor 4-Input, but it's more cost effective to get the newer thermocouple board and a VINT Hub.
by mparadis
Thu May 23, 2024 10:57 am
Forum: All Other Phidgets
Topic: OUT1001_0 Isolation
Replies: 1
Views: 5730

Re: OUT1001_0 Isolation

The isolation voltage for the OUT1001 is 1kV DC.
by mparadis
Fri Apr 19, 2024 4:18 pm
Forum: RFID
Topic: Pet feeder triggered by microchip
Replies: 2
Views: 13157

Re: Pet feeder triggered by microchip

The read range on the 1024 caps out at around 10cm with the largest tags, and that's assuming the tag is held directly above and parallel to the reader. Deviation side to side and rotation of the tag from this position will reduce the range, and smaller tags have a shorter read distance. I doubt the...
by mparadis
Thu Apr 11, 2024 9:49 am
Forum: General
Topic: Hi
Replies: 2
Views: 8532

Re: Hi

When opening a Phidget locally, you are limited to one process accessing it at a time.

If you start the Phidget Network Server on the computer the Phidget is attached to, then you can open it remotely simultaneously from both applications.
by mparadis
Mon Feb 12, 2024 9:23 am
Forum: VB .NET
Topic: Selecting a channel on a 1048_2B
Replies: 2
Views: 14576

Re: Selecting a channel on a 1048_2B

Channel is only checked when Open() is called, so changing the channel number while the channel is still open won't have any effect unless you close and reopen. But if you want to use both channels, it's usually easier to simply open both channels at the start of the program using different variable...
by mparadis
Thu Feb 01, 2024 12:10 pm
Forum: General
Topic: 1046 0 hub with 4 load cells
Replies: 5
Views: 15444

Re: 1046 0 hub with 4 load cells

Press the windows key and type "about" and click on the "About my computer" entry that comes up. In the screen that pops up, Look for "system type" under "device specifications". If it says "64-bit operating system" you should use the 64 bit installer.
by mparadis
Thu Jan 25, 2024 9:40 am
Forum: General
Topic: VCP1001 Resolution
Replies: 2
Views: 12405

Re: VCP1001 Resolution

The VCP1001 is oversampled, so the effective resolution is much higher than the base 10-bit resolution of the ADC. We recognized that this was confusing so we removed it from the product name, but the enclosure couldn't be changed for our existing stock.