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 ...
If you want Apple’s best laptop and money is no object, it’s the M5 Max MacBook Pro. It’s fast, it has a great-looking display, and it features a distinguished design. The boosted SSD speed is an ...
As the first of 40 new models to come out by 2030 using Neue Klasse underpinnings, there really is no understating the significance of the all-new BMW iX3. If the car is a hit, it might elevate the ...
Elecrow has sent us a solar-powered ThinkNode M6 Meshtastic device for review. Last year, I reviewed the ThinkNode M1 and M2 ...
Abstract: This paper introduces an Arduino-based color-sorting conveyor belt system that automates object sorting by color. Employing a TCS3200 color sensor, an Arduino microcontroller detects red, ...
Apple’s most groundbreaking product of early 2026 isn’t a flagship powerhouse, but rather a modest entry-level MacBook that redefines what a budget laptop can do. Unveiled last among a week that was ...
Creates the TPIC2810, using Wire object, specific I2C address, and "output enable pin" (optional), and PWM channel (optional, ESP32 only). You can create multiple TPIC2810 objects, one for each ...
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