ESP32-based air quality monitoring prototype with BLE, simulated sensor readings, alerts and Python CSV logging. - sabesan-k/ESP32-Air-Quality-Monitor ...

This embedded system project is designed to enhance safety by detecting multiple hazards—specifically smoke/gas leakage and direct fire presence—and immediately triggering local audio-visual alerts.

In this video, we explain car engine sensors, detailing their functions, operations, locations, and effects of malfunctions.

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What are the new Warframe codes? If you're on the hunt for free glyphs and cosmetics, you're in luck - we've got a complete list of available codes for the Digital Extremes shooter. If you don't want ...

1st November 2026: We added new Ro Ghoul codes. Based on the hit anime and manga Tokyo Ghoul, Ro-Ghoul is a dark fantasy Roblox game that sees you join up with one of two factions: Either as a Ghoul ...

2nd November 2026: We added new Basketball Legends codes. Basketball Legends is a popular Roblox game which offers quick-fire B Ball action. Instead of having to think about what team you want to play ...

Save money and reduce your carbon footprint with these tips to snag the best deals on quality refurbished and used electronics. We at WIRED know that one of the best ways to save on essential tech is ...

All the codes above have been tested as working at the time of submission. However, codes with unknown expiry dates may stop working at any time. Spotted a new code we haven't included or tried one ...

As deals editors, we spend our days researching the absolute best discounts from top retailers. So naturally, we’re pretty familiar with Walmart sales, where you can find a wide selection of products ...