Motor Electronics DIY Toy Car Smart Kids Robot Tracking Kit School Education For Sale

Motor Electronics DIY Toy Car Smart Kids Robot Tracking Kit School Education


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Motor Electronics DIY Toy Car Smart Kids Robot Tracking Kit School Education:
$7

Smart Motor Robot Tracking Car Kit Kids Soldering DIY School Educational Project

Description:

100% Brand New and High Quality.

1. Design your runway. You can also design a complex runway using 15-20mm black electrical tape directly on the ground.

2. Easy to assemble. We provide you with an electronic brochure. Assembly is easier and great for kids, beginners and amateurs.

3. Wide range of applications. It's popular to help children understand welding project knowledge like mechanical structure, electronic basic technology, and sensor principle.

4. Working principle: LM393 compares the size of two photo-resistors at any time. When there is imbalance, control one side of the motor to stop and the other side accelerates and rotate, so that the car can be corrected in direction and restored to the correct direction.


Specification:

Material: plastic

Color: multi-color

Working principle: after the successful installation, the car can travel along a black track with a width of about 15mm. LM393 compares the size of two photo-resistors at any time. When there is imbalance, control one side of the motor to stop and the other side accelerates and rotate, so that the car can be corrected in direction and restored to the correct direction. The whole process is a closed-loop control. Therefore, it can be quickly and sensitively controlled.


Package Included:

1PC * Smart tracking car kit


Note:

1. Due to the light and screen difference, the item's color may be slightly different from the pictures.

2. Please allow 0.5-2cm differences due to manual measurement


  • We accept PayPal only.
  • Payment must be received within 7 business days of sale closing.
  • No combine postage discount



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  • Our aim is to provide Top Level Customer Service, so we will try our best to solve any problem.
  • Please DON'T leave negative or neutral response if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly.

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