{"product_id":"four-wheel-drive-robot-car-kit-compatible-with-ard","title":"Four Wheel Drive Robot Car Kit Compatible With Arduino IDE Featuring Line Tracking And Obstacle Avoidance Wireless Control App Ultrasonic Sensor And Servo Motor DIY Ready Battery Not Included","description":"\u003cdiv\u003eFour-Wheel Arduino Robot Car Kit with Line Tracking\u003cbr\u003e\n✔️ 4WD kit with optional remote, DIY assembly, line tracking \u003cp\u003eThis four-wheel drive robot car kit is designed for Arduino IDE projects and hands-on learning. It supports line tracking and obstacle avoidance, and can be controlled via Freenove app on Android or iPhone, or with a RF remote sold separately. Battery is not included; assembly is required. Ideal for STEM learners, hobbyists, and educators building beginner to intermediate robotics projects.\u003c\/p\u003e ✅ Four-wheel drive chassis with line-tracking mode\u003cbr\u003e\n✅ Obstacle avoidance via rotatable ultrasonic sensor\u003cbr\u003e\n✅ Arduino IDE compatibility with complete code and tutorial\u003cbr\u003e\n✅ Wireless control via Freenove app on Android\/iOS (remote sold separately)\u003cbr\u003e\n✅ DIY assembly required; battery not included; charger needed\u003cbr\u003e\n✅ Two purchase options: with remote or without remote\u003cbr\u003e \u003cp\u003e💡 What is a line-tracking robot car kit used for in hobby projects?\u003c\/p\u003e\n\u003cp\u003eThese kits are handy for hands-on robotics learning and project prototyping.\u003c\/p\u003e\n- Practice line-following algorithms and sensor integration\n- Handy for prototyping obstacle avoidance and remote control\n- Learn Arduino IDE programming with project tutorials\n- Great for classrooms or home STEM labs\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48113935581419,"sku":"VXB07YBQ73CH","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61ErqUehKyL.jpg?v=1776604086","url":"https:\/\/vxb.com\/products\/four-wheel-drive-robot-car-kit-compatible-with-ard","provider":"VXB Bearings","version":"1.0","type":"link"}