my useless box using pic 16f688

[Kfir Maymon]

hi,
i build a use less box using microchip pic 16f688
youtube:https://youtu.be/FMuT9ZTtp7w

ill be glad to answer question and if somebody want i can publish circuit

 

[tpetar]

Very nice and funny, I know for this box from earlier but this is improved version.

Nice work.


Best regards,
Peter

 

[kripacharya]

always fun to make, and even more fun to display.

The simplist version can be made with just a DC motor (preferably a small low rpm geared motor), an SPST switch, and the visible toggle switch which is a DPDT. Oh yeah - and the battery.

 

[Kfir Maymon]

tnx nice to hear good compliment
i used a:
servo (turn off the switch)
switch dpdt and spst (visible switch and not visible switch)
step motor (flag control)
simple motor (spin the box)
and micro controller