Building an Arduino speed detector using IR technology to measure the speed of a moving object is much more cost-effective, ...

These devices have key drawbacks. Water level indicators require manual pump operation and often waste power as multiple LEDs ...

The Universal Serial Bus. The one bus to rule them all.  It brought peace and stability to the world of computer peripherals.

Since the Microsoft Surface comes with a USB-C port, it opens up the possibility of wide connectivity options via a compatible USB-C adapter, hubs, docking, display-out, and charging. Here are the ...

If you ran out of coins to play your next match in UNO, we have a gift for you. In this post, we have listed all the working UNO gift codes you can use to grab some free coins, diamonds, shields and ...