Tracking Robot Car Electronic Diy Kit With Reduction Motor Vehicle Power Supply

US $5000

China, China
Jun 22nd

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Tracking Robot Car Electronic DIY Kit With Reduction Motor Vehicle Power Supply 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. Note: We don't supply any manuals please note about this befor you buy it. Package included: 1 x Electronic DIY Kit (batteries are not included) USA: 14-40 business days Australia, New Zealand, Singapore: 15-40 business days Germany, Austria, Switzerland, Liechtenstein, United Kingdom, France, Spain, Netherlands, Japan, Belgium, Denmark, Finland, Ireland, Norway, Portugal, Sweden: 15-55 business days Other countries: 20-40 business days Shipping costs are free of charge and there for shipping will be slow, understand this before you buy from us! All items will usually be dispatched within 3 days and shipped to your PayPal registered delivery address. Therefore please make sure that your address is up to date. Please note: Due to holidays, bad weather, strikes, customs control or other circumstances, the delivery could be delayed. In that case we hope for your understanding. If your ordered products won't arrive within 40 business days, please contact us immediately. Please don't leave any feedback or open a dispute, before we had the chance to solve your issue. Notice: The price does not include any import duty or taxes of your country. Buyers are responsible for those charges. Therefore please contact your local customs, before purchase. We do not ship to china. We only accept payment via PayPal. Once you receive your goods, please leave feedback, so we are aware that you have received your goods. Thank you for your purchase! For any questions, please contact us.