Researchers have built a low-cost autonomous docking and charging system that lets the NAO humanoid robot recharge itself ...

The ESP32-P4 Hydra combines a dual-core RISC-V processor, Wi-Fi 6 connectivity and camera and display interfaces in an ...

A simple ESP32 open-source project brings Tamil and English voice assistant with spoken replies and smart-home controls.

Display your vision one module for it allSHENZHEN, China - October 27, 2026 - GUITION (Shenzhen Jingcai Intelligent Co., ...

These open-source ESP32 walkie-talkies use ESP-NOW to exchange audio recordings without a Wi-Fi router, with Arduino firmware ...

Track every shot without expensive gadgets or subscriptions using Open GPS, a DIY golf tracker built with accessible hardware ...

1. The CosmicWatch Detector v3X is a compact, low-power (0.5 W) muon telescope that uses a plastic scintillator and silicon ...

An open-source electrophoresis platform called ARTGEL maintains stable gel temperature and electrode conditions for over 24 ...

LCD Wizard generates complete LVGL code for ESP32 and STM32 touchscreen interfaces directly in your browser. Get 15 free code ...

In a previous article, I wrote about how I 'initially installed a huge ISDN line.' However, since it was costly and had ...

I wanted a clock that, annoyingly, didn’t seem to exist. Since childhood, my bedside clocks have been a series of red, seven-segment LED clock-radio specials from Walmart or Target. They are ...

These days, a lot of embedded projects feature some sort of screen, and a screen often creates a desire for a nice user interface. [Geoffrey Wells] has created a tool for developing web interfaces for ...