Researchers have released an open-source, 3D-printed air-cooling conveyor that reduces extruded PLA, polyamide and ...

Build a tiny ESP32 OLED keychain with a 1.3-inch display and custom 3D-printed enclosure. Wire the ESP32 S3 and program it ...

Espressif's $59 ESP-Mosaico lets AI agents write, deploy, test, and refine code on real hardware to turn your ideas into ...

Mass public gatherings — religious festivals, election rallies, political campaigns — are a recurring feature of Indian ...

Choose the right ESP32 microcontroller for your next project. We compare the dual-core ESP32S3, Wi-Fi 6 capable ESP32C6, and ...

Three students at Johns Hopkins University have developed SweatSense, a non-invasive device designed to help people monitor ...

An AI Wildlife-Crossing Alert System for Forest Roads Using Arduino UNO Q is a solar-powered edge-AI safety system designed ...

M5Stack has released the PaperDIY series, an updated version of its 2020 M5Paper ESP32 development kit, featuring an ESP32-S3 ...

Gaming on an Arduino sounds impossible, but a more advanced board makes the idea worth testing. Emulation, desktop-style use, ...

All that remains is the grid. When held at 0 V, it turns off all the segments, regardless of the potentials driving them.

I would like to try running things using an ESP32-based board with Arduino. When it comes to running microcontrollers, the ...

When building circuits using microcontrollers, you may encounter this situation: "The input turns HIGH or LOW on its own even ...