STEAM traffic light Science educational toy DIY handmade Scientific experiments Discovery Toys science kits best gifts for kids child
The traffic lights are exchanged between the prescribed time and the time. The traffic control facilities are set up at the forks or at their special locations to assign road traffic rights to the driver and pedestrian of the vehicle, to control their operation and to switch to one. Traffic control facilities operated by electricity, with red, yellow and green three-color lights or auxiliary sounds, indicate that vehicles and pedestrians stop, pay attention to travel, set up and cross roads or other necessary locations.
(1) When the green light is on, the vehicle is allowed to pass, but the converted vehicle shall not obstruct the passing of straight-going vehicles and pedestrians;
(2) When the yellow light is on, the vehicle that has exceeded the stop line can continue to pass;
(3) When the red light is on, the vehicle is prohibited from passing.
This traffic traffic light is an intelligent programming version, which does not require manual switching, and can realize automatic switching of red, yellow and green lights, which is a simple application of single-chip microcomputer. Easy to make and easy to succeed.
| Type |
FUT8006 |
| size |
185*125*85mm |
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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