I m planning to construct a wiper for my helmet.. I have chosen 100 rpm gear motor for this and the mechanism would be like the motor should change the direction periodically (every 2 seconds)..
I built a circuit using 2N3904 transistors for switching the current but the output current is not sufficient.. is there any compact circuit like a single IC which will reverse the current for every 2 sec and give high current upto 1 A...? I would like the circuit to be very compact..
I built a circuit using 2N3904 transistors for switching the current but the output current is not sufficient.. is there any compact circuit like a single IC which will reverse the current for every 2 sec and give high current upto 1 A...? I would like the circuit to be very compact..