Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This ...

If you want to grab a capable 1440p OLED monitor for a steal of a deal, look no further than this potent eBay reduction on the AOC Agon Pro AG276QZD2.

Wednesday’s message burst was one of its most active periods in decades.

📋 Abstract This system uses an Arduino UNO with smoke, flame, and temperature sensors (like MQ, KY-026, and DHT11) to detect early signs of fire. If any sensor detects danger—like smoke, high heat, ...

Looking to upgrade your gaming setup with a high-end OLED monitor? Right now at LG, you can save $500 on the 34-inch OLED UltraGear gaming monitor with code MONITOR500.

About ProjectTwin is a dual-node ESP32-based IoT system that utilizes ThingSpeak for cloud-mediated data exchange. The transmitter node generates and uploads five formatted float values at fixed ...