ONEHP D21 Intelligent Tracking Car Electronic Welding Kit Making Spare Parts Assembly Of Teaching And Training Components


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Main Features

[ Product Parameters ]: 1. Working Voltage:5V 2. PCB Material: 1.6mm RF-4 Plate, 3. Installation: DIY soldering assembly, 4. Type: Logic ICs Operating, 5. Temperature: 0-45℃. 6. Size dimension:105*70mm

[ Product Description ]:LM393 compares the size of two photosensitive resistors at any time. In case of imbalance (such as pressing black runway on one side), it immediately controls the motor on one side to stop and the motor on the other side to accelerate rotation, so that the car can correct the direction and return to the correct direction. The whole process is a closed-loop control, so it can be controlled quickly and sensitively.

[ Applicable Crowd ]: 1. Experienced in soldering, 2. Interested in soldering and assembly, 3. Strong hands-on ability, 4. Learners of circuit and electronic soldering, etc.

[ Notes ]: Component position and specification parameters are printed on our design board and can be made by first making screen parameters based on the board. Reasonable circuit layout design. Use your creativity, DIY Your most unique electronic product!

[ Warning ]: This product needs to be soldered by yourself. If you have no soldering experience, please read the welding instructions carefully and use soldering tools carefully in order to avoid safety problems.If you need instructions or have any questions about the product, please consult customer servic


Compatible With


Accessory Type

Extension Board

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