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ChromeCast Scripting

https://developers.google.com/cast/docs/media wget https://github.com/barnybug/go-cast/releases/download/0.1.0/cast-linux-amd64 ./cast discover./cast –host 192.168.15.119 –name OfficeTV status./cast –host 192.168.15.119 –name OfficeTV...

4 – 20mA Current Loop

Above Circuit http://tinyurl.com/y5kgx3af With ADC/DAC http://tinyurl.com/y3pbmyzl Analogue Input Digital Output via 4 bit ADC/DAC https://www.instrumentationtoolbox.com/2012/03/basics-of-4-20ma-current-loop.html...

Analyzing a Faulty Cisco IAD2431-16FXS

I have a Cisco IAD2431-16FXS that has an issue with audio from the FXS mouth ports, sending only static, receive is fine Testing with a 600ohm Alcatel TE200 with REN of 1 over a 1000m coil FXS Loopback Tests Lopping the local disables network and I get amplified...