TechDoc (10)

3-01-2024 | Need a timekeeper for board games? CHRONOS, a game time tracker, brings chess clock precision to board games, allocating equal time to playe...

16-11-2023 | This clock counts the play time of 2 players, like a chess clock.

3-05-2022 | You can find a lot of designs for servo testers on the Internet and in your favorite magazine. This tester is different. With it, you can te...

28-01-2022 | You can find a lot of servo-tester on the internet and in your favourite magazine: this tester is different. With this servo-tester you ca...

9-05-2020 | Today the speed on the roads is limited in all countries. I developed this device to avoid fines due to speed excess.

28-08-2019 | This speaking clock displays the time (hour and date) on a TFT screen and speaks them as vocal message at predefined times on a loud speaker...

26-05-2017 | Easy-to-build project to assist you when parking your car into a small space.

17-02-2017 | 3 displays alarm-clock with TFT screen, developped with Arduino

2-08-2015 | This project was inspired by the Martin OSSMANN battery checker. I found it can be enhanced and simplified. My scheme shows these improvemen...

21-02-2015 | Voir la version française plus bas.This electronic servo-winch doesn't need specific components, but only 40xx gates : what else ?