Detail
Specifications:
Track width: 15mm
Color: As shown
Size(Length x Width): appr. 10.5 x 8cm
Power: 2 x AA battery
Voltage: 3V
The assembly steps:
Step 1: Welding circuit
Electric welding part is simpler, welding sequence according to the principle of component level from low to high, the first welding eight resistance, is important to use multimeter to confirm resistance is correct, D4, D5 R13 R14 can temporarily not welding, integrated
circuit chips can temporarily not inserted
Step 2: Mechanical assembly
The red line is connected to the 3V positive power supply, the yellow line grounding, excess wire can be used for motor wire.
Step 3: The installation of a photoelectric circuit
Photosensitive resistance and light-emitting diodes (note polarity) is reverse-mounted on the PCB, and the ground distance is about 5 mm, both photosensitive resistance and light-emitting diodes are 5 mm distance. Finally, you can power test.
Step 4: Vehicle debugging
The right direction is along the universal wheel direction, if you press and hold the left photoresistor, the wheels on the right side of the car should be rotated. Press and hold the right photoresistor, the wheels on the left side of the car should be rotated, if the car driving back, can also
exchange the wiring of two motors, if the one side normal and the other side back up, as long as you can swap wiring of back side.
Package included:
1 x Tracking Robot Car Kit
We prefer PayPal .For purchasing multiple items , please contact us for a combined invoice .
generally we would like to receive payment thin 48 hours if .
2 business days after we received the payment . when you buy multiple items ,your shipping
cost will be combined with discount .
SHIPPING TIME (weekends/holidays excluded) |
|||||
Country Name |
Shipping Time |
Country Name |
Shipping Time |
||
USA/Canada |
10 -15d |
Spanish/Portugue |
10-25d |
||
East/South Asia |
10 -15d |
France/West Asia |
10-25d |
||
United Kingdom |
10 -20d |
Italy |
10-30d |
||
Australia/New Zealand |
10 -15d |
West Asia/Middle East |
15-25d |
||
Most Country of West/North Europe |
10-20d |
South America and Africa |
15-30d |
||
East /Middle Europe/Russia |
10-25d |
We specialize in electronic components . ICs, Capacitors, Diodes, Resistors, LEDs,
Transistors, and so on. Especially in Hard To Find Parts . we only sell
NEW , ORIGINAL parts . please buy with confidence .We offer NO-QUESTION-REFUND