Today we are going to explain about a simple circuit which is used to switch on/off any electrical device remotely through a relay using the normal TV/VCR/VCP/VCD remote control unit. First of all, ...

At $20, this adds a lot of value to a smart home, especially one where Alexa devices are prominent. Beyond smart home control, you can have your remote perform other Alexa routines around lifestyle, ...

Compared to the olden days of television, where you could use just about any $5 remote control from Circuit City with your set, the remotes that come with smart devices like an Amazon Fire TV are a ...