This Nixie-inspired ESP32 clock uses ST7789 LCDs to mimic the tubes affordably. ESP32-S3 controls each tube via small round ...

The increasing use of digital data, AI, STEM and robotics is helping make technology a practical tool for education management and teaching in Gia Lai Province, providing a foundation for students to ...

For his own reasons, [Jose Luis Monteiro] (aka [emsyscode]) decided he needed to drive the LCD on a Sony CDX-A250 car ...

Before the war, Gaza had several incubators that supported technology projects and startups. Bahaa al-Masri, head of the ...

After completing the Mega Drive version of the arcade cabinet, I decided to make another one, a "child" unit to go with it. The subject this time is the Mega Drive Mini.The basic frame is repurposed ...

Home Assistant teams up with Raspberry Pi 4 or 5 to take home automation to new levels. Sure, it can control your smart ...

Test circuits instantly with the best free ESP32 simulators of 2026. Compare Wokwi, Circuit Designer, and Vexlio for IoT projects with built-in Wi-Fi support.

ESPHome is the sole reason I was able to build several ESP32 smart sensors without losing my patience ...

University students also showcased Arduino-based home automation systems, Internet of Things (IoT) applications for agriculture and smart-energy solutions.

This Arduino NFC slot scans a DVD case sticker, pairs it with a hard-drive file, and plays the movie at a button press. Use genre-labelled cases to pick movies randomly; press again to skip to another ...

In this post, I have organized my thoughts on the newly announced high-end Arduino board, its configuration, and potential ...

Build your own ESP32 and ESP8266 projects this weekend. We detail 10 practical IoT builds, including a Wi-Fi weather station using a DHT22.