The Arduino ecosystem is an amazing learning tool, but even those of us who love it admit that even the simplified C Arduino ...

Educational robotics company Hiwonder has released miniHexa, an AI hexapod robot based on an ESP32 with Arduino programming ...

A new study led by researchers at the University at Albany's Center for Technology in Government finds that in some rural and ...

Zigbee is a protocol that has been around for quite a long time, and you can purchase many cheap smart sensors to incorporate into your own Zigbee network. Zigbee is its own network, meaning that it ...

Add to that a microSD slot, speaker driver, RGB LED, light sensor circuit ... up to full GUI-based applications using Arduino IDE and LVGL. Every project comes with block diagrams, schematics, and ...

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

This requires some additional hardware that will set you back between $10 and $30, but an LED matrix display can be an incredibly fun and rewarding project to build with an ESP32. You can make it pull ...

AM232X Arduino library for AM2320 AM2321 and AM2322 I2C temperature and humidity sensor.

Now, a team of researchers from the University of Oxford, UCL, and Xi’an Jiaotong University may have found a solution. They’ve developed a soft, self-powered wearable sensor that uses AI to ...

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

The Sep/Oct 2025 issue of Elektor is out. The magazine explores a range of topics including short-range audio, satellite ...

Researchers at the University of Missouri are working to make hydrogen energy as safe as possible. As more countries and ...