"I looked at the price of standard RC transmitters and didn't want to buy anything." The project log posted on Hackaday.io begins with this single line. The author is an anonymous individual. They ...

Don't buy an RC car. Or, to be precise, "don't buy a mass-produced one." The year is 2026. Drawing circuit diagrams in KiCAD, ordering PCBs from PCBGOGO, flashing firmware to an ESP32, and printing a ...

The Ultimate ESP32 WiFi + BT + Drone Jammer w/ 5 Radios. ⚠️ LEGAL DISCLAIMER: This tool is designed for AUTHORIZED SECURITY TESTING ONLY. Unauthorized use of RF jamming, WiFi deauthentication, or ...

[BPS.space] takes model rocketry seriously, and their rockets tend to get bigger and bigger. If there’s one thing that comes with the territory in DIY rocketry, it’s the constant need to solve new ...

Increasing population and demand for animal-derived products has raised the need for improved efficiency in managing and controlling animal production. Given this context, the project aimed to develop ...

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The Joule Thief Circuit is a simple and clever electronic design that can power an LED using a nearly dead battery.

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