NORVI EC-M12-BC-C6-C-A (or EC-M12 for shorts) is a battery-powered cellular IoT industrial data logger offering NB-IoT and LTE-M connectivity, 2G fallback, two 4-20mA sensor inputs, an RS485 interface ...

Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless troubleshooting. But the ESP32-S3 Box-3 makes things way easier. It is an all-in ...

One of the joys of writing up the entries for the 2025 Component Abuse Challenge has come in finding all the different alternative uses for the humble transistor. This building block of all modern ...

Nikon cameras have held a special place in the hearts of many photographers. Their flagship models, such as the FM2, the D4, and the newly launched Z9, have consistently delivered the results that ...

Installing a smart water sensor can save you a lot of money and hassle. The best leak detectors we've tested immediately alert you to issues and even shut off your home's water supply. I’ve been ...

Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...

Abstract: This paper presents a fully passive 13.56 -MHz RFID temperature sensor system-on-chip. Its power management unit operates over a large temperature range using a zero temperature coefficient ...

Your vehicle’s ABS wheel speed sensor plays a crucial role in keeping you safe on the road. It monitors each wheel’s speed and sends that information to the ABS system, helping prevent skidding and ...

Abstract: The conventional resonant-type microwave microfluidic sensors made of planar resonators suffer from limited sensitivities. This is due to the existence of several distributed capacitors in ...

Upload the sketch, and then monitor serial. The example sketch will calibrate the device over 15 seconds, and then print the carbon monoxide ppm once every second to the serial console. In the MQ7 ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. A fluorescent probe based on fluorescent resonance energy transfer (FRET) between the ...

The Sony rumors are flying thick and fast – and so are the cameras that they relate to! Both the Sony RX1R III and the Sony FX2 went from rumor to reality in the blink of an eye, and the company has ...