This is a breadboard friendly breakout board for the Maxim MAX30105 reflectance, particle, and pulse ox sensor. This library should work with other MAX3010x sensors including the MAX30102, MAX30101, ...

This repository contains support for the following SparkFun Arduino-compatible development boards. IMPORTANT NOTE: These board files have been updated for compatibility with Arduino version 1.8 and ...

I've completely swapped my home over to LED lights, and for the most part, I love it. The energy savings are real, and I'm a sucker for all the smart color changing tes. But my biggest grievance is ...

Buying a monitor or TV has become a daunting task these days. When manufacturers aren’t branding their products with acronyms like QLED and OLED, they use confusing terms like mini-LED instead.

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

瑞萨 的 RZ/A3M 是64 位 RZ/A3M 微处理器 (MPU)，集成了高性能 1GHz Arm® - Cortex®-A55 内核，内置 128MB DDR3L ...

SPX-14687 机器人手指传感器(RFS) 采用红外距离传感、压力传感、光学密封剂和数据过滤的独特组合来检测极轻的触摸。此外，硅覆盖层很软，可以增强传感器的抓地力（摩擦力）。当白色咖啡杯或人体皮肤等物体接触传感器表面时，VCNL4040 距离传感器发出的红外光 ...

One part wants 3.3V logic. Another wants 5V. What do you do? Over on the [Playduino] YouTube channel, there’s a recent video running us through a not-so-recent concern: various approaches to ...