A large installed base of powered speakers from a defunct manufacturer and a dwindling supply of working remote controls. Sounds like nightmare fuel for an AV professional – unless you take matters ...

We may earn a commission from links on this page. We've already shown you how to use Arduino to make a video doorbell system, MP3 jukebox, and TV commercial volume limiter, but this RC car is a fun ...

Here's the new description with all links and additional text removed: Making a good lighting system for your rc projects is ...

$2 for pcb Prototype, for more information visit: Download the codes here Arduino simple shield potentiometer code: Arduino shield rc car: Arduino nano module L298P code: Board project: In this ...

The infrared remote control might not hold the seat of honor in the average home theater setup that it once enjoyed, but it’s not quite out to pasture yet. After all, what are you going to use to stop ...

We’ve previously covered how cool automatic blinds are. And we know the Amazon Echo is pretty awesome. This hack puts them together to use an Alexa voice command to open and close your blinds. DIY ...

I just received my RC522 RFID reader and made this simple Arduino access control system that uses the reader, a buzzer for the alarm and a relay shield for the security system. The relay can be used ...