It's amazing what you can do with an ESP32 (or two).

Have you ever been in a situation, whether in a conference room, a private office, or a room in your own home, where you can't tell if someone is inside (or if the light is on) from the outside ...

Hello everyone! I'm Salmon, a professional web writer! This might be sudden, but is there a flame of passion burning in your heart, thinking, 'I want to make something like this!' or 'It would be so ...

Say or type words, then see them appear on the Arduino UNO Q! Vijay Barkade's project turns the onboard LED matrix into a message display, controlled from voice or text input via a browser-based ...

Split-flap displays are a great, low-power way to display text to a wide audience. Compared to other display technologies ...

Organoids have become mainstay tools for drug discovery and personalized medicine. High-throughput imaging readouts for drug screening of tumor organoids are of particular interest as organoid-level ...

This DIY lasertag project designed by [Nii], which he brought to Tokyo Maker Faire back in September, is a treasure trove. It’s all in Japanese and you’ll need to visit X (formerly Twitter) to see it, ...

In this episode, Andrea talks about the benefits of the RISC-V architecture, its role with AI, CPU design, and digital sovereignty.

A second microcontroller board was used to control a 5mm yellow LED light placed 8 cm if front of the mouse, and two solenoid valves (Parker 003-0141-900) for water and air-puff delivery. Four or ...

handheld-led-matrix-prototype A handheld game console prototype built around a Teensy 4.1 and a 64×32 HUB75 RGB LED matrix display. This project combines embedded systems, digital electronics, PCB ...