Parts list

The following list comprises the parts that are required to build the programmable motor controller:

• Arduino Uno: one unit
• 1 kilo ohm resistor (brown, black, red, gold): three units
• A 10-ohm resistor (brown, black, black, gold): one unit
• A 10-kilo ohm resistor (brown, black, orange, gold): one unit
• A 100-ohm resistor (brown, black, brown, gold): one unit
• A 0.01 μF capacitor: one unit
• An LCD module: one unit
• A 74LS08 Quad AND Logic Gate Integrated Circuit: one unit
• A 1N4001 general purpose silicon diode: one unit
• A DC electric motor (3 V rated): one unit
• Single-pole double-throw (SPDT) electric switches: two units
• 1.5V batteries: two units
• 3V battery holder: one unit
• A breadboard
• Wires