I've just come across a no-name non-contact, high-precision 80 GHz mmWave radar sensor for liquid level detection with a 40m ...

Fast-forward a decade, and the world of 3D printing has evolved tremendously. Printers are faster, smarter, and more refined.

Researchers from Morocco, the UAE, Egypt, Italy, and South Africa have developed a low-cost IoT- and fuzzy logic–based irrigation system that dynamically adjusts watering using real-time soil and ...

Don't sweat your AC bill during the summer when you set your thermostat to the right temperature.

Zigbee is a protocol that has been around for quite a long time, and you can purchase many cheap smart sensors to incorporate ...

Can we make photosensitive pixels from Copper Oxide?

Arduino-based temperature monitoring and fan control system using DHT11 sensor with LED indicators. Automatically turns fan ON above 30°C and OFF below it. Ideal for IoT, home automation, and embed ...

Makers and engineers are bypassing institutional research and development (R&D), public funding and traditional market ...

The temperature isn't all that matters when it comes to using your thermostat. Having it in the wrong place can drive your bills up, too.

NXP has launched the MCX A34 mixed-signal Arm Cortex-M33 industrial MCU, an upgrade of the MCX A14x and MCX A15x MCUs, which were introduced in 2024.

Thursday saw a high temperature of 118 degrees, making it the hottest August day ever recorded in Phoenix.

If you want to add humidity and temperature sensors to your home automation sensor, you can — like [Maker’s Fun Duck] did — buy some generic ones for about a buck.