A pixel either controls or analyzes, but not at the same time. Researchers from ETH Zurich in Switzerland, however, managed ...

ESP32s are surprisingly good AI lie detectors.

TFT Display with optional touch surface. Additionally a DHT11 environment sensor and a 10 KOhm Trimpot Trimmer Potentiometer are on the PCB. The sketch shows how to work with a TFT Display. It has a ...

There is a cheap brandless ESP32 circuit board that comes with a 320 x 240 LCD display with touch that a number of Chinese businesses seem to be selling, also via AliExpress and Amazon. There's a ...

Here’s something fun from [Chad Kapper] over on HackMakeMod: Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called due to the board’s ...

Real-time environmental monitoring is increasingly important in agriculture, industrial automation, smart homes, and healthcare. The real-time data monitoring system measures and displays ambient ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Portable photometers fabricated with low-cost optical components have been developed ...

Have you ever found yourself wishing for a development board that packs a punch without taking up too much space? Whether you’re a DIY enthusiast tinkering with your next big idea, a student eager to ...