Adafruit this week announced the availability of its fully assembled Adafruit HTU21D-F temperature and humidity sensor breakout board, which is now available to purchase priced at $15.95. Measuring ...

Incorporating four sensors onto a compact 1.85 x 1.74-in. form factor, the I2C1610 StackableUSB Environmental Sensor Board can measure temperature, light, humidity, and atmospheric pressure via an I2 ...

This humidity sensor consists of 2 copper conductors that are located at small distance from each other. The relay switches as soon as the moisture makes a connection that is more or less electrically ...

This idea describes an MCU interface for a 1-Wire temperature sensor interface that offers high accuracy while using less board space. The circuit can be modified for use with any 1-Wire device. The ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Apple unveiled the HomePod Mini in November 2020, and not long after ...

Your HomePod Mini can now tell you how hot it is in your room, as well as clock the humidity. The new HomePod will be able to do this, too, so here’s how to put it to use. Your HomePod Mini can now ...