Category: electronics
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Serial Console for Raspberry Pi
Read More: Serial Console for Raspberry PiEver wondered if you can take serial console for Raspberry Pi? This can come handy, when you loose network connection and still want to…
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How to setup relay for Home automation using Google Home, ESP32 and Arduino Cloud
Read More: How to setup relay for Home automation using Google Home, ESP32 and Arduino CloudHardware Required: ESP32 (I used ESP-WROOM-32) 5V relay prerequisites: Install Arduino Cloud agent by downflowing it from https://cloud.arduino.cc/download-agent/ and installing the downloaded file. Navigate…
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How to use a relay with Raspberry Pi
Read More: How to use a relay with Raspberry PiWire the relay Program to turn relay on and off Create python script named relay.py with below code Execute the program