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Gas leaks can pose serious safety risks, especially in homes, kitchens, and small commercial spaces. In this project, you'll learn how to build a simple and budget-friendly gas leakage detector using ...
Affiliations: [Dept. of Computer Engineering, American International University – Bangladesh (AIUB), Dhaka, Bangladesh, Dr. Anwarul Abedin Institute of Innovati ...
Your vehicle's crankshaft sensor can be, well, cranky. But it's also a key part you can't do without. So what makes one fail?
A breath of fresh tech—carbon nanotube sensors sniff out gases with unprecedented precision by Elena Alonso-Redondo, IMDEA Nanociencia edited by Lisa Lock, reviewed by Robert Egan Editors' notes ...
The SGP30 is a digital multi-pixel gas sensor designed foreasy integration into air purifier, demand-controlledventilation, and IoT applications. Sensirion’s CMOSens®technology offers a complete ...
Learn to build an RFID based attendance system using Arduino with step-by-step instructions, circuit diagrams, and complete code. This $35 DIY project replaces expensive commercial systems with ...
The fabrication, characterization, and gas sensor application of a hollow core photonic bandgap fiber (HC-PBGF) with laser drilled lateral microchannels will be described. The HC-PBGF was tailor-made ...
Even at very low levels, it can pick up on this silent threat, which most commercial sensors can't achieve without pricey, power-hungry setups. SO2 often comes out of car exhaust, coal-burning power ...
Of course, it would make much more sense to do this fully on a microcontroller without any analog circuitry. But that wouldn't be as much fun! Instead, I used the Arduino strictly as an I²C-to-analog ...
Environmental and health monitoring requires low-cost, high-performance diethylamine (DEA) sensors. Materials based on metal–organic frameworks (MOFs) can detect hazardous gases due to their large ...
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