LILYGO's T-Watch Ultra is an ESP32-S3-based smartwatch development platform that appears to be an upgrade over the previous T ...

When I wrote about a DIY ESP32-S3 internet radio last week, "raspbeguy" commented he'd rather choose an ESP32-based DIY DAB+ ...

It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for analog circuits, but can fall short with programmable logic. Tools like ...

MicroPython is a well-known and easy-to-use way to program microcontrollers in Python. If you’re using an Arduino Uno Q, ...

ESP32s can be turned into some of the most useful smart devices you own.

This Library is designed to interface with the Seeed Studio XIAO ESP32-C6 Board integrated on the MR60BHA2-XIAO 60GHz mmWave Human Breathing and Heartbeat Sensor and MR60FDA2-XIAO 60GHz mmWave Human ...

The Texas Instruments CC1101 is a very versatile, high quality and cheap transceiver, supporting a wide range of frequencies and modulations. Ready-to-use CC1101 modules are as cheap as 5.00€ and at ...

We've all heard that "if you want something done right, you have to do it yourself." And that’s usually fine when it comes to ...

When a Raspberry Pi is overkill.

Nuclear leakage detection and radiation monitoring have become critical as the world generates increasing amounts of nuclear ...