Last time, I was using an Arduino Nano, and I thought about just adding a Wi-Fi module to make it wireless.However, I had an ...
XDA Developers on MSN
I gave my ESP32 a second job as an RF analyzer, and now I'm not buying a dedicated spectrum monitor
Peek at the radio frequency activity at home.
Replace awkward remote-control cables with a licence-free ISM radio link. Ready-made modules make it quick to build.
How-To Geek on MSN
Home Assistant speaks infrared now, and this $10 ESP32 is all it needs
No account, no app, no internet—just an IR LED and ESPHome.
When you start developing electronics or IoT devices using the ESP32, the first problem you face is, "Which ESP32 should I ...
Researchers have built a low-cost autonomous docking and charging system that lets the NAO humanoid robot recharge itself ...
Electronic Specifier is giving visitors to its electronica 2026 booth the chance to win an Arduino UNO Q development board.
Researchers built and tested a low-cost 3D-printed robotic arm that lifted a 0.8 kg payload successfully in all ten ...
The Meshnology W10 LoRa AIoT Dev Kit packs an ESP32-S3 dual-core processor running at 240 MHz for advanced smart agriculture ...
The Arduino Light Controller is a passive output board designed to provide simple, reliable on/off control of up to 16 lighting channels using an Arduino microcontroller. The board routes Arduino I/O ...
Smart blood pressure monitors that sync to an app usually cost more than plain ones, and many push your readings into ...
The IMX477 with a C-mount lens is the sweet spot for Pi cameras: real glass, RAW files and a sensor big enough to be fun.
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