Study Finds on MSN
Mold hiding in your walls? Scientists develop electronic ‘nose’ that can detect it in minutes
The technology detects unique volatile organic compounds each mold species emits, creating distinct “odor signatures” the ...
Engine cylinders can misfire for many reasons. There are four causes in particular that you should be aware of; here's what ...
Fast Lane Only on MSN
Exhaust system parts that quietly wear down over the years
Exhaust systems are designed to survive years of heat, vibration, and road grime, yet some of their most important parts deteriorate so gradually that drivers rarely notice until performance or safety ...
Conventional thermostats are based on separate temperature sensor and heater devices with means for feedback between them. But in some recent EDN design ideas (DIs) we’ve seen thermostat designs that ...
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The world owes a debt of gratitude to the oxygen sensor. The air quality in our major centers has improved over the last several decades, despite significant population growth and millions more cars ...
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