OCT22
Gear clock based on PIC16F628A
We have seen all kinds of clocks, binary, nixie, led, vcr tape clocks, but this time we will see a big clock based on gears.
Current time is displayed as hours and minutes on two big gears which are made out of wood. They are turned by stepper motor which is controlled by PIC16F628A microcontroller that keeps track of time. This clock is adjusted by turning big gears by hand or by two push-buttons on the electronics board. Source code for PIC is available for download on project page, for all those electronic woodworkers.
© Alan Parekh
similar content
- Nixie clock - Millivolt Meter Hack (26-10-2011) [@News]
- VCR cassette clock (21-03-2009) [@News]
- IN-8 single nixie tube clock (26-08-2009) [@Projects]
- Advanced RLC meter based on dsPIC (19-10-2009) [@News]
- Digital clock/calendar/thermometer (10-08-2010) [@News]
- LC meter with PIC16F628A - redux (16-09-2011) [@Projects]
- LC meter with PIC16F628A and Li-Ion battery (16-09-2011) [@News]
- Master Clock driver for antique slave clocks (05-05-2016) [@Schematics/Everything else]
- Warm Tube Clock v1 - Nixie Clock (17-11-2010) [@Projects]
- Hackvision retro game platform based on AVR (25-10-2010) [@News]
add comment
Please log-in!
You can log-in on forum link: Login page. After logging-in, return to this page and click refresh in your browser.