We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are ...

This Arduino library provides a convenient and easy-to-use interface for the PH4502C sensor, allowing you to effortlessly integrate it into your Arduino projects. The PH4502C sensor is a ...

1.8 uA @ 1 Hz humidity and temperature 2.8 uA @ 1 Hz pressure and temperature 3.6 uA @ 1 Hz humidity, pressure and temperature 0.1 uA in sleep mode Operating range ...

November revenues drop to just under $11 billion Energy sector under strain from drone attacks, sanctions Dec 11 (Reuters) - Russia's revenues from exports of crude oil and refined products fell again ...

Most of us have at let the fuel tank in our cars run low, but it's a nasty habit you should probably break. It might not cause immediately catastrophic damage to your vehicle if you drive with low ...

Designed by Nova Radio Labs in the US, the Novaduino Environmental Sensor Kit is an Arduino-programmable air quality and weather monitoring solution built around the company’s own Novaduino Display ...

I’m already loving this device, and I haven’t even touched one. Arduino announced it has collaborated with M5Stack to develop the new compact and powerful Nesso N1 IoT development kit. This system ...

The International Energy Agency once projected that oil and gas demand could level off by 2030. Now it’s backing off, sort of. By Brad Plumer Reporting from Belém, Brazil The world’s leading energy ...

This water level and temperature monitoring system uses contact or non-contact water level sensors along with a probe-type temperature sensor. A digital display provides continuous, real-time ...

Twenty states boast average gas prices below $3 per gallon, AAA data shows. Gas prices are hovering near their lowest summer level in four years as millions of people ready themselves to hit the roads ...

The geology of the Cascadia subduction zone has largely staved off climate-related sea-level rise in the Pacific Northwest, but that could reverse in an instant. When you purchase through links on our ...