Hong Kong’s triathletes have set themselves the objective of overtaking mainland China, after the city team claimed relay bronze at the Asia Sprint Championships on Sunday. The dominant Chinese ...

This is a bespoke cycle track located within the grounds of Ennerdale Leisure Centre. Looking to enter? Scroll to the race you wish to enter and click Enter Event or Enter Event with Organiser. Need ...

Nearly 20 Los Angeles County Sheriff’s Stations, including the Santa Clarita Valley Sheriff’s Station, are boycotting the Baker-to-Vegas run to protest the “wrongful prosecution” of a ...

To tackle this problem, we study the multi-unmanned aerial vehicle (UAV)-assisted WSN, where UAVs provide relay services for the remote control communication from the base station (BS) to SNs and the ...

Meet the ESP-FLY, a micro quadcopter built around an ESP32 board, a custom PCB, and lightweight 3D-printed or DIY PVC frame. The perfect weekend project to build purely for fun and geared for the ...

“M5Stamp PLC Controller with M5StampS3” or just “M5Stack StamPLC” is a programmable logic controller (PLC) based on the StampS3A ESP32-S3 wireless module and offering 8 opto-isolated digital inputs, 4 ...

M5Stack’s Unit Gateway H2 is a small Thread/Zigbee gateway powered by the ESP32-H2-MINI-1 module with an 802.15.4 radio for Zigbee 3.0, Thread 1.3, and Matter connectivity. The Unit Gateway H2, also ...

ESP32 is a tiny cheap 8$ module with a dual core 32-bit CPU and built in Wi-Fi and dual-mode Bluetooth with sufficient amount of 30 I/O pins for all basic electronics projects. All these features are ...

For that, three four-channel relay boards were used, each driven by an output on an ESP32. The ESP32 is running the Tasmota firmware to keep from having to reinvent the wheel, while MQTT was ...

It carries an SPDT relay for switching AC power, and a DC power supply to run the ESP32 itself. The controller board holds the microcontroller, a Neopixel as a status indicator, and a pair of ...

This project is a hobby/amateur/toy/educational radio ESP32 based LoRa/FSK Codec2/OPUS DV 3d printed handheld trasceiver a.k.a. walkie-talkie, which is using 1W/2W ...