Recent content by MariaPerez

Hi, I need some help!! I want to control 8 servos using 8 toggle switches using a 20M2. I am using a CD4021 to read the 8 toggle switches and the 8 servos are connected to portB. I am struggling with the connections for the CD4021, I am thinking of using C), C1 - kb data and C2 - kb clk...