...can You, Sir, indicate HOW making this ? I am verry interested about a such schematic, since I want to do this to my own car (Logan !!! - Mahindra, I guess ?!). Well, I want to build some 'interface' witch, due one impulse (positive !) to lift my windows car...with peak detector, so do not damaging the motors of windows. Can help ? I build something with transistor...but with microcontrollers it is much interesting and accurate, don't ? Thanks in advance for any replay ! All the best !
I attach the schematic of module that I use now...One positive impulse, the relay work for about 25 sec, the peak current from DC motor will reset the module...How doing this with a cheap microcontroller ?