This Arduino handheld game console is lightweight, easy to carry, and simple to build, making it perfect for hobbyists, ...

Volos Projects recently showcased an easy-to-reproduce, inexpensive DIY ESP32-S3 Internet radio based on a Waveshare ESP32-S3-LCD-1.54 development board ...

SparkFun Thing Plus - ESP32-C5 is an Adafruit Feather-compatible board with dual-band WiFi 6, BLE, 802.15.4 radio, and LiPo battery support ...

In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...

I’ve been testing out the RYB2340 Bluetooth module, and it’s honestly one of the simplest ways I’ve found to add wireless ...

Hey, why are you stealing it from T-vk? Simple: He disappeared and I need this code to work on the newest version. I will be happy if he returns, but until then Im gonna try to maintain this thing ...

Every ham radio shack needs a clock; ideally one with operator-friendly features like multiple time zones and more. [cburns42] found that most solutions relied too much on an internet connection for ...

For those of you who don't like libraries, I included a library-free version in a self-contained sketch, "MLX90642_standalone.ino". The functions available in the library include: bool ...