jayyesha

I WANT CIRCUIT DESIGN FOR 4 WAY 0-10V ,250 mA OUTPUT FOR AC DRIVE SPEED CONTROL.EACH OUTPUT SHOULD BE CARY WITH HELP OF EXTERNAL POT. THERE WILL BE A MASTER POT ,WITH THIS I CAN VERY ALL 4 CHANEL OUTPUT. sIMPLY IT IS DESIGN FOR 4 CHANEL OUTPUT SYNCRONISING CARD. PLEASE REPLY.