500, if you are also watching Serial Monitor (inital adjustment), or, Serial Plotter (the latter is prefererd for observation). Special thanks to user CRomer, for his input and hard work! int ...

A physical Spotify controller built with an Arduino Uno, 16x2 LCD, push buttons, a rotary encoder, and a Python bridge using Spotipy and PySerial. The controller allows users to play/pause music, skip ...

The Moddo Pinch could fit into your tiniest DIY projects.

Compared to the Arduino Uno of old, modern microcontrollers are absolutely tiny — especially for the amount of processing power and I/O you get. But if you need something really small, like ...

The above button links to Coinbase. Yahoo Finance is not a broker-dealer or investment adviser and does not offer securities or cryptocurrencies for sale or facilitate trading. Coinbase pays us for ...

When working on a recent Design Idea for an adjustable filter, I wanted to use an electrical noise source to generate an FFT spectrum graph on my oscilloscope. To set up the test, I reached for my ...

BitLocker is a feature that protects your hard disk from external attacks or from offline attacks. It is a full-volume encryption feature included with Microsoft Windows (Pro and Enterprise only) ...

These are some great DIY projects that you can do for cheap.

Made with Work Louder, the Codex Micro is not a conventional keyboard, as it contains only 12 keys, along with a joystick and a knob. Could your gaming setup use an upgrade? Grab one of our editors' ...