The hardware was assembled by connecting the Arduino UNO R4 WiFi, the PZEM 004T, the current transformer, and the OLED ...

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 ...

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 ...

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

This is an Arduino as IDF Project to build an ESP-Matter over Thread RGB Light using ESP32-C5/C6/H2 and ESP-Matter Arduino API This example shall work with Arduino 3.3.2+ and also IDF 5.5.1+ It is ...

We may receive a commission on purchases made from links. Smart sensors aren't just for turning lights on when you walk into a room. There's all manner of fun and clever ways to use them around your ...

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 ...

It took me a long time to make the switch to Zigbee. It's easy to allow your wireless network to take all the slack for the smart home and become a congested mess, but there are easy-to-deploy systems ...

The Biology Resource Center serves the academic needs of all undergraduates with particular attention paid to first and second year students (BIOL 110, 111, 121, 131, 135, 231/232, 241/242, and 286).