This project is a hard drive emulator for your Atari ST using an inexpensive STM32 microcontroller and a SD card. The aim of this project is to be very easy to build, extremely cheap, reliable and ...

As adults, it is our duty to follow traffic rules, and the most important rule is to wear a helmet while riding a two-wheeler and not to cross the speed limit. It's not a rule, but it's also for ...

Running, running, every day, we keep running to work, school, and college. In this busy routine, many of us do not even have enough time to eat breakfast properly. Then where do we find the time to ...

Control it with your smartphone and view the underwater scenery through a browser. A sci-fi dream realized with an ESP32 and a 3D printer. The ESP-FLY featured in the previous [Kato RC #29] was a $30 ...

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An ESP32 client that captures audio over I2S and posts WAV to a server. A lightweight Flask/Gunicorn server that returns JSON transcriptions via speech_recognition. Designed for deterministic embedded ...

KVM, short for keyboard, video, mouse, allows remote control of a computer by anyone with access to it. With the smart Pi-KVM software and a Raspberry Pi 4 SBC, you ...