We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kathryn Rath Kathryn Rath is a writer covering audio, video, and smart-home ...

If your TV is not a smart TV but you would still like to control it from your phone, this is the right project for you. It uses a Raspberry Pi to generate IR signals (place the RPi somewhere close to ...

This C/C++ code uses modified SoftwareSerialWithHalfDuplex library (part code taken from CustomSoftwareSerial to support different configuration of serial port (especially 8N2)), some code taken from ...