Peter Neufeld decided to hack cheap ESP32-C3 USB-C boards by adding a custom wire antenna, and more than doubled the WiFi range.

FS1 — NASCAR Cup Series: The Cook Out 400, Martinsville Speedway, Martinsville, Va. 6:30 p.m. FS1 — NHRA: The Lucas Oil NHRA Winternationals, In-N-Out Burger Pomona Dragstrip, Pomona, Calif. 9 ...

Prime Video — NASCAR Cup Series: Practice, Martinsville Speedway, Martinsville, Va. 3:10 p.m. Prime Video — NASCAR Cup Series: Qualifying, Martinsville Speedway ...

Extron has introduced the UCS 504, a 4K collaboration switching transmitter and scaling receiver kit that combines AV and USB switching with twisted pair signal extension. With USB cameras, ...

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 ...

Charging circuit links: https://www.instructables.com/DIY-Protected-Lithium-Battery-Charger-TP4056/ Audio amplifier links: https://electronicsworkshops.com/2022/08/15 ...

The 2025 PBA Tour continues next week with the USBC Masters at Thunderbowl Lanes in Allen Park, Mich. Tackett, who also won the U.S. Open earlier this season, will aim for a third consecutive ...

An AI camera that can recognize faces, respond to voice commands, and even see in the dark, ESP32-S3 camera does it all. It's an AI camera module designed for real-time AI-powered video processing, ...

SparkFun has just launched the “IoT RedBoard – RP2350” and “IoT RedBoard – ESP32” boards with Arduino UNO R4 form factor based on respectively Raspberry Pi RP2350B + RM2 wireless module and ...

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 ...

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 ...