Circuit Ground
Circuit Battery
Circuit Cell
Circuit Bulb
Circuit Capacitor
Circuit Voltmeter
Circuit Diode
Circuit Pushbutton
Circuit Resistor
Circuit Cell Plus
Circuit Capacitor Polarized
Circuit Motor
Circuit Ammeter
Circuit Switch Closed
Circuit Changeover
Circuit Switch Open
Circuit Inductor
Circuit Diode Zener
Home Signal
Code Dots
Plug Connected
Plug Connected X
File Digit
Components
Devices Code
Devices Pin
Battery Charging
