JUXI_HeartRate_SPO2 是一款基于 MAX30102 芯片的心率血氧传感器模块，内置算法可直接输出心率和血氧饱和度数值。

Why pay a premium for smart devices when an ESP32 and some cheap sensors can do everything for a fraction of the price?

Last time, I used an Arduino to build a small clock that retrieves the time via Wi-Fi.Click here for the previous article: I ...

I woke up with a headache, looked outside, and saw it was raining (I don't describe opening the curtains, but I'm the type ...

Peek at the radio frequency activity at home.

Proton AI Core Vision+ packs a 5 MP camera, microphone, motion sensors, and edge AI capabilities into a tiny ESP32-S3 ...

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 ...

The 10.1-inch touchscreen combines MIPI display and camera interfaces, built-in speakers and audio connections to turn the ...

Smart blood pressure monitors that sync to an app usually cost more than plain ones, and many push your readings into ...

AI Vision Inspection with Arduino UNO Q enables real-time defect detection, faster quality control, and edge AI processing in ...

Edge AI is transforming automated vision quality control using Arduino UNI Q. The board serves as a compact control and data.

Build a DIY ESP32 LoRaWAN sensor node to track garden temperature and humidity from up to 600 meters away. Includes PCB ...