spawn-639
Newbie level 3
Hi there, im new here so sorry if i posted my prob into the wrong section... Anyways this is my prob. i have this tiny controllerboard for dc motor (3.8V). i presume it is originated from vibrator probably (yes, sextoy vibrator ) but this is exactly what i need right now.
**broken link removed**
this the board... i think that the transistor is dead, cuz the insulative papertape was burnt at that place.... i got the new transistor for replacement but still does't work. Nupp is Button in estonian. so it should work like this, press button once-4times it changes motor speed (100%, rapid pulsing, slow pulse, 50%) and for the 5th time to turn it off. now im looking is there anything else that i could DIY. ? but still using only 1 micro button and not any analog pot.
Thank you for all the help
**broken link removed**
this the board... i think that the transistor is dead, cuz the insulative papertape was burnt at that place.... i got the new transistor for replacement but still does't work. Nupp is Button in estonian. so it should work like this, press button once-4times it changes motor speed (100%, rapid pulsing, slow pulse, 50%) and for the 5th time to turn it off. now im looking is there anything else that i could DIY. ? but still using only 1 micro button and not any analog pot.
Thank you for all the help