{"product_id":"rex-discovery-series-arduino-car-kit-bluetooth-robot-car-2wd","title":"REX Discovery Series Arduino Car Kit - Bluetooth Robot Car - 2WD","description":"\u003cdiv class=\"product-description\" style=\"font-family: sans-serif; line-height: 1.6; color: #333;\"\u003e\n\n    \u003ch2 style=\"color: #2c3e50; border-bottom: 2px solid #3498db; padding-bottom: 8px;\"\u003eBuild the Technology of the Future with Your Own Hands!\u003c\/h2\u003e\n    \u003cp\u003eThe \u003cstrong\u003e2WD BLE Obstacle Avoiding Robot Kit\u003c\/strong\u003e is a comprehensive educational and hobby platform specially designed for technology enthusiasts, students, and makers of all ages who want to step into the world of robotics, electronics and coding. This project allows you to experience the core dynamics of a modern autonomous system in a fun and practical way, from mechanical assembly to algorithm development.\u003c\/p\u003e\n\n    \u003ch3 style=\"color: #2980b9; margin-top: 20px;\"\u003eKey Features of the Kit:\u003c\/h3\u003e\n    \u003cul style=\"list-style-type: disc; margin-left: 20px;\"\u003e\n        \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eSmart Sensing (Ultrasonic Sensor \u0026amp; Servo):\u003c\/strong\u003e The HC-SR04 Ultrasonic Distance Sensor acts like the robot's eyes, detecting obstacles in its path. Mounted on a Servo Motor, the sensor scans the surroundings to determine the safest path, allowing the robot to avoid obstacles autonomously.\u003c\/li\u003e\n        \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eWireless Freedom (BLE):\u003c\/strong\u003e Thanks to Bluetooth Low Energy (BLE) technology, your robot can do more than just drive autonomously, it can also be remotely controlled wirelessly via smartphones, tablets or computers.\u003c\/li\u003e\n        \u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eHigh Maneuverability (2WD):\u003c\/strong\u003e Powered by dual DC motors, encoder discs, and a balancing caster wheel, your robot delivers agile, precise, and smooth movement.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3 style=\"color: #2980b9; margin-top: 20px;\"\u003eComponents of 2WD BLE Obstacle Avoiding Robot KIT\u003c\/h3\u003e\n    \u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 10px; font-size: 0.95em;\"\u003e\n        \u003ctbody\u003e\n            \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n                \u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e1 x Main Frame (Acrylic)\u003c\/td\u003e\n                \u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e1 x Arduino UNO\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e1 x L298N Motor Driver\u003c\/td\u003e\n                \u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e1 x HC-SR04 Ultrasonic Distance Sensor\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n                \u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e1 x Servo Motor Set (Base, Top, Horn)\u003c\/td\u003e\n                \u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e1 x Bluetooth Module\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2 x DC Motor \u0026amp; Holders\u003c\/td\u003e\n                \u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2 x Rubber Wheel \u0026amp; Encoder Discs\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n                \u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e1 x Caster Wheel Set\u003c\/td\u003e\n                \u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e1 x Battery holder (4x)\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd colspan=\"2\" style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\"\u003eJumper Cables, Screws (M2, M3), Nuts, and Spacers\u003c\/td\u003e\n            \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003cdiv style=\"background-color: #fff3cd; border-left: 4px solid #ffc107; padding: 15px; margin-top: 25px; font-size: 0.9em;\"\u003e\n        \u003cstrong\u003eATTENTION:\u003c\/strong\u003e Before proceeding with the assembly and screwing processes, you must reset (calibrate) the servo motor using the calibration code provided. Ensure the motor is zeroed before inserting any screws.\n    \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Picobricks","offers":[{"title":"Default Title","offer_id":54583297573139,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0841\/0673\/9987\/files\/a1.jpg?v=1787134773","url":"https:\/\/picobricks.com\/tr\/products\/rex-discovery-series-arduino-car-kit-bluetooth-robot-car-2wd","provider":"Picobricks","version":"1.0","type":"link"}