In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

A miniature TV that fits in your hand sounds like a joke, but this one actually works. It is tiny, usable, and built for pure ...

Filament at the ready.

Have a major deliverable coming up that involves lots of people and tasks? The top project management apps we've tested can help you keep your team on track. I'm an expert in software and work-related ...

James Bruton’s one-ball bike balances and moves omni-directionally; each omni-wheel uses 216 bearings, but steering is inconsistent atm ...

A lawsuit argues that the state’s regulations would illegally force a rapid transition to electric vehicles. By Maxine Joselow and Lisa Friedman Brian Joondeph, a Colorado-based ophthalmologist and ...

Arduino Nicla Vision（图1）是一款集成AI的摄像头模块，专为图像分析与处理而设计。该模块采用基于STMicroelectronics VL53LIX飞行时间（ToF）传感器的接近传感器来测量距离。Nicla Vision适用于物体识别和资产追踪，其配备的六轴惯性测量单元（IMU）可采集三维加速度计数据，实现基于机器学习的物体识别功能。