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+--- Thread: remote monitoring and control usb adapters (/thread-4545.html)
remote monitoring and control usb adapters - Fran_3 - Aug-24-2017
I've found some external inexpensive 8 and 16 channel devices for monitoring ttl (digital) levels via a USB port.
Also some that will allow us to remote control relay contacts.
I'm wondering if any of you have run into an inexpensive 8 bit (or more) analog to digital device that will allow monitoring an analog voltage level via the usb port on a pc.
Also if there is any sample code for any of the above 3 cases that could get us started.
thanks for any suggestions, tips,leads, etc.