Product Description: This product is a human body induction experiment kit. After making it according to the instructions and wiring it correctly, turn on the switch. When the person approaches it, the car will advance and travel a certain distance. When the person leaves, it will stand still. Do not move until someone enters its detection range again, it will start moving forward again.
Product principle: The human body contains infrared radiation. The device can detect infrared radiation on the human body. It can be sensed by the internal circuit at night or during the day. As soon as the person approaches it, it will advance.
FAQ:
1,How about the quality of your product?
Before shipping out, all goods have been double verified by FUT quality inspection center ,Our test engineer will check for quality, including check the basic function of the hardware and software, the appearance, the packing, the necessary accessories and power adapter plug standard.
Less than 1% repairing rate within one year.
2, What is the delivery time?
Normally, 1-5 workdays after payment;
Special requirement orders, delivery time is negotiable.
Rich stock can satisfy urgent requirement.And support small orders.
3,What are the warranty and after-sale of the product?
If the products can't work after receiving it,we will replace your new product immediately and make the judgement for the issue.
If the products don't meet my demand after I received it,you can return back to us, we will refund your full payment.
1-2 years warranty according to different products
1-3 months to replace new items for free.
4,Can you OEM|ODM?
Of course, we can. FUT have professional R & D Center,we can develop and manufacture according to customer's requirements.
We can make your package please Such as printing your logo.
5,Are you a manufacturer?
Yes, we manufacture different controller board, Exponsion Shiled Board, sensor Module for Arduino, 3Dprinter Controller Board,Raspberry Pi,Banana pi.
Our factory and office are in Shenzhen, welcome you to visit at any time!
Audited Supplier 
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