D2-1 Intelligent Tracking Car Kit | Learning Kits | Robots Kits

This is D2-1 Intelligent Tracking Car Kit from the category Learning Kits | Robots Kits.

1. D2-1 model

PCB Dimensions: 105x72x1.6mm

Installation dimensions: 105 mm by 85 mm by 46 mm

Working Voltage: 3V

the first stage in assembly is welding the circuit

It is vital to use a multimeter to verify the initial weldings eight resistances are accurate. It is also possible to temporarily omit the welding of the D4, D5, R13, and R14 components, as well as the temporary insertion of integrated circuit chips, while using electric welding.

Mechanical assembly in step two.

The yellow line serves as the ground and the red line is connected to the 3V positive power source. Extra wire can be used as motor wiring.

Installing a photoelectric circuit is step three.

The ground distance is approximately 5 mm, and both the photosensitive resistance and the light-emitting diodes are reverse-mounted on the PCB.