Switch Control circuit for Automatic Water Level Meter using CD4001
Archives for Sensor
Driver LED circuit diagram
Driver LED circuit diagram using TL074, 1N4148
Adjust the Layout of Components on PCB
Adjust the Layout of Components on PCB The layout of a PCB can be very important so I always lay the components out as they are in the circuit diagram to begin with. Instead of circuit symbols I draw the component pins. The drawing is made with a pencil on 1/4″ squared paper. The compnents […]
Audio amplifier circuits
Audio amplifier circuits using LA4597
Stereo to Mono RCA
Stereo to Mono RCA using IC TL082 audio circuit diagram
