• 【DIY Electronic Kit】 The finished product of the diy soldering kit is a smart car, with ultrasonic distance measurement and obstacle avoidance function. When meet obstacles the car automatically rotate or backward to avoid obstacles. Excellent gift for electronics hobbyists, DIYers and students.
• 【Smart Obstacle Avoidance Car】Obstacle avoidance setting range 0-2.55m, best obstacle avoidance setting range 0-0.5m, default obstacle avoidance distance 0-0.2m, 0 means the obstacle avoidance function is disabled. Digital tube real-time display of the current obstacle distance. Flexible universal wheel to reduce the resistance to action, more power saving. Powered by 4 AA batteries (not included).
• 【Great STEM Educational Project】 This diy soldering project kit is simple in principle, and easy to install, the pads are easy to solder, easy to get a sense of accomplishment and be able to exercise hands-on skills. We will provide detailed instructions. Great educational electronics kit for family and school education.
• 【Excellent Gift Choice】 The practice soldering kit is a great gift choice for students, beginners and people who want to learn or practice solder and electronic knowledge. And the finished project is a meaningful gift for Christmas, New Year and other holidays for friends, parents, and children. Great mini home stereo and also great desk decoration.
• 【Great Service】We focus more on customer experience and product quality. And we are also very concerned about the fun of the kit, the ease of assembly, as well as the appearance of the finished product and the quality of the components. Any problems, please contact us, and larger quantities have better prices, welcome to request a quote.