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Taste The Code on MSN1d
How to Build an Arduino Heart Rate Monitor with PulseSensor and OLED Display
Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This ...
Taste The Code on MSN1d
How to Use Multiple Buttons on a Single Arduino Pin – Smart Pin-Saving Trick
Running out of GPIO pins? Learn how to connect multiple buttons to just one Arduino pin using clever wiring and resistor ...
TalkAndroid1d
Aqara Expands Smart Lighting Lineup With Matter Ready Switches and Bulbs
Aqara has just released three new smart lighting devices that are compatible with Matter. The H2 Smart Wall Switch, H2 Smart Dimmer Module, and T2 Smart Light ...
Ultra-bright deep-blue LEDs shine with eco-friendly copper-iodide hybrid material
A Rutgers-led team of scientists has developed an eco-friendly, very stable, ultra-bright material and used it to generate ...
Planet Analog22h
A practical design guide for lightning detectors
The beginner’s guide for hobbyists and makers unlocks some of the practical secrets behind lightning detection design.