"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 ...

[Jean-Christophe Rona] found himself with some free time and decided to finish a project he started two years ago, reverse engineering cheap 433MHz home automation equipment. He hopes to control his ...

I built a whole-home ad blocker with a $7 ESP32-S3 board - and it took just minutes ...

Poorly designed PCBs and enclosures that slowly cook the electrolytic capacitors within are a common failure scenario in general, but they seem especially prevalent in so-called Internet-of-Things ...

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 ...

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