Making
Flip-dot panel BUSE BS 210.C
2026-07-27
Antonín Král
𝕄any years ago (back in 2021) I bought a decommissioned flip-dot panel BUSE BS 210.C from the Prague public transport company. The original plan was to use it in a robotics club, but in the end that …
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DC Motors, Limit Switches, and Diodes
2024-07-08
Antonín Král
𝕆ur chicken coop door is controlled by an ESP8266 board running Tasmota. Tasmota allows for simple configuration of timers based on sunrise and sunset using timezone information. The door movement is …
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Traffic light without MCU
2019-07-07
Antonín Král
𝕂ids wanted a working traffic light for one of their games. I took it as a good reason to hide in the workshop and produced one showed on the video below.
[…] This is super-simple project, why …
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Smarwi
2017-11-28
Antonín Král
ℙodlehl jsem impulznímu nákupnímu rozhodnutí a pořídil smarwi external link . Celou akci spustil Petr Stehlík external link , který postnul link na recenzi produktu serverem Geniální …
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