A low-power ultrasonic flow-sensing module from ScioSense brings multi-year battery life to industrial and consumer ...
All you need is an ESP32 board and some tinkering with ESPHome.
A new device cuts down the time it takes to harvest water from the atmosphere from days to minutes, MIT researchers say.
The HX710(A/B) is a precision 24-bit analog-to-digital converter (ADC) with built-in temperature sensor (HX710A) or DVDD, AVDD voltage difference detection (HX710B). It’s designed for weigh scales and ...