Unlike the standard ESP32 microcontroller, the CAM variant includes a camera module and a microSD card slot built into it. Heck, if you’re willing to write long lines of code, you can create a ...

A few weeks back, we reported on a research group that figured out how to measure heartrate using perturbations in WiFi signals. [Nick Bild] was interested in this so-called “Pulse-Fi” ...

Designed for Automotive, Energy, and Industrial Applications, AEC-Q200 Qualified Device Withstands Grade III THB Testing MALVERN, Pa., Sept. 03, 2025 (GLOBE NEWSWIRE) -- Vishay Intertechnology, Inc.

The DHT20 is a humidity and temperature sensor. The sensor has a fixed address of 0x38. It is not known if the address can be changed. The library must be initiated by calling the begin() function.

I'm PCMag's managing editor for consumer electronics, overseeing an experienced team of analysts covering smart home, home entertainment, wearables, fitness and health tech, and various other product ...

This Arduino library allows you to take Humidity and Temperature readings using the SHTC3 sensor from Sensirion using the standard Wire (I2C) library built into Arduino. This means the library is ...