{"product_id":"smart-robot-car-chassis-kit-with-uno-r3-module-for","title":"Smart Robot Car Chassis Kit With UNO R3 Module For Educational DIY STEM Toy 2WD With Battery Box And Speed Encoder For Obstacle Avoidance A Fun Beginner Friendly Project To Learn Programming","description":"\u003cdiv\u003eEducational 2WD UNO R3 Robot Car Kit for STEM, single kit \u003cbr\u003e\n✔️ 2WD chassis with UNO R3, L298N drive, 20-wire speed encoders  \u003cp\u003eThis beginner-friendly robot car chassis kit combines a UNO R3 module, L298N driver, and multiple sensors to teach programming and electronics. It's perfect for classrooms, clubs, and home labs for hands-on robotics projects.\u003c\/p\u003e ✅ Dimensions: 5.91 x 3.94 x 1.97 inches (150 x 100 x 50 mm) \u003cbr\u003e\n✅ Includes UNO R3, L298N module, 4 tracking modules, 51 control units, and battery box \u003cbr\u003e\n✅ Six battery box holds six AA cells; rocker switch for easy power control \u003cbr\u003e\n✅ 20-wire speed encoders enable closed-loop speed and distance measurement \u003cbr\u003e\n✅ Comes with assembly drawing and a setup tutorial for quick learning \u003cbr\u003e\n \u003cp\u003e💡 What is a handy project like this used for in robotics and coding?\n- Handy learning tool for beginners to practice electronics and programming\n- Great for classrooms and maker spaces to run hands-on lessons\n- Helps understand motor control, sensors, and obstacle avoidance\n- A solid base for Arduino-based robotics projects\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48211093553387,"sku":"VXB01CXVA6IO","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/712NssdzP2L.jpg?v=1778816388","url":"https:\/\/vxb.com\/products\/smart-robot-car-chassis-kit-with-uno-r3-module-for","provider":"VXB Bearings","version":"1.0","type":"link"}