This Arduino based Water Level Detection and Alert System designed to reduce water wastage, prevent overflow, and improve ...

This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

Distracted by Design] loves gear from the 1980s, though some of it isn’t as useful as it used to be. He happened across a ...

Description: $2 for pcb Prototype, for more information visit: Download the codes here Arduino simple shield potentiometer ...

The LILYGO T-Echo Plus is another off-grid LoRa communicator, similar to Blackout Comms, ThinkNode M2, and Wio Tracker L1 Pro ...

Do you know you can force the best Bluetooth audio codecs and get the richest sounds delivered from your Android phone to earbuds?

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting ...

We’re all used to Bluetooth chips coming in QFN and BGA formats, at a minimum of 30-40 pins, sometimes even a hundred. What ...

S1, which combines the ESP32-P4 with an ESP32-C5 dual-band WiFi 6 module, instead of the more commonly used ESP32-C6 wireless ...

AirTags and other Bluetooth trackers can be a lifesaver when you've accidentally lost your keys, purse, or even your luggage. Although they're commonly called Bluetooth trackers, AirTags and other ...

Gift cards—once seen mostly as an afterthought gift—have become one of the holiday season’s more-popular presents. But many people don’t get maximum value from them. Consider Bankrate research that ...

Want to play your favorite Steam games with a Nintendo Switch Pro Controller? It's easy. I'll show you how to set it up over both wired and wireless connections—and how to get non-Steam games running ...