Description The Waveshare AlphaBot2 Video Smart Robot Powered By Raspberry Pi 4 is a complete Raspberry Pi 4 robot kit for wireless video monitoring, obstacle avoidance, line tracking and remote-control experiments. This AlphaBot2 video smart robot combines the AlphaBot2-Pi adapter board, AlphaBot2-Base chassis, Raspberry Pi 4B, camera, pan-tilt kit and teaching accessories in one mobile robot platform. The Raspberry Pi 4 robot kit supports WiFi video control, Bluetooth control, infrared remote control and autonomous movement features. The adapter board integrates IR obstacle avoidance, a 5-channel line-tracking detector, battery charging circuit, N20 motors, rubber wheels and colorful RGB LED for practical robotics learning. This AlphaBot2 video smart robot is available with Raspberry Pi 4B 3GB, 4GB or 8GB RAM. Choose the RAM option that matches your workload: 3GB for standard lessons and demos, 4GB for heavier Python/OpenCV experiments, or 8GB for larger robot vision and multitasking projects. Two 14500 batteries are required for operation and are not included. Features Raspberry Pi 4 powered smart robot with selectable 3GB, 4GB or 8GB RAM options. Wireless video monitoring through webpage, app or PC over WiFi. 2-DOF pan and tilt camera with servo control for wider viewing angles. IR obstacle avoidance for autonomous mobile robot experiments. 5-channel IR detector supports black-line tracking and PID control practice. Bluetooth, infrared and WiFi remote-control modes for flexible operation. AlphaBot2-Pi adapter board integrates motor control, charging circuit, RGB LED and sensor interfaces. Includes RPi Camera (B), 32GB Micro SD card, power adapter, IR remote and assembly accessories. Specifications Product name Waveshare AlphaBot2 Video Smart Robot Powered By Raspberry Pi 4 Product type Raspberry Pi 4 video smart robot kit Options PI4B-3GB, PI4B-4GB, PI4B-8GB Controller Raspberry Pi 4 Model B included, RAM depends on selected variant Robot platform AlphaBot2-Pi adapter board plus AlphaBot2-Base chassis Camera RPi Camera (B) with 2-DOF pan and tilt kit Movement features Obstacle avoidance, line tracking, wireless remote control, video monitoring Tracking sensor 5-channel IR detector for line tracking Control modes WiFi, Bluetooth and infrared remote control Wireless Raspberry Pi 4 dual-band WiFi and Bluetooth 5.0 Motors High quality N20 motor with rubber wheels Storage Micro SD Card 32GB included Battery requirement Two 14500 batteries required, not included Package weight 0.589 kg Applications Robotics education: teach Raspberry Pi robot assembly, Python control and sensor feedback. Computer vision practice: use the camera and pan-tilt kit for video monitoring and OpenCV experiments. Autonomous navigation: test obstacle avoidance, line tracking and basic movement algorithms. Wireless remote-control projects: compare WiFi, Bluetooth and infrared control workflows. Maker lab demonstrations: build a compact mobile robot platform for classes, exhibitions and prototypes. Product List Raspberry Pi 4B 1 pc, RAM depends on selected variant AlphaBot2-Pi adapter board 1 pc AlphaBot2-Base chassis 1 pc RPi Camera (B) 1 pc Micro SD Card 32GB 1 pc Power adapter 1 pc USB Micro-B to USB-C Adapter 1 pc SG90 servo 2 pcs 2 DOF pan and tilt kit 1 pc IR remote controller 1 pc FC-20P cable 8cm 1 pc USB type A plug to micro B plug cable 1 pc 15PIN FFC 25cm 1 pc AlphaBot2-Pi screws 1 set Micro SD Card Reader 1 pc, extra free Screwdriver 1 pc, extra free Other Content Battery note: this AlphaBot2 video smart robot requires two 14500 batteries to work. The batteries are not included and should be purchased separately. Variant note: all three variants include the Raspberry Pi 4B, but the RAM option differs. The selected variant determines whether the kit includes PI4B-3GB, PI4B-4GB or PI4B-8GB. Learning note: the Raspberry Pi 4 robot kit is suitable for Python, C/C++, camera control, robot motion, line tracking, obstacle avoidance and wireless video monitoring lessons. Robot overview: The overview image shows the AlphaBot2 video smart robot platform with Raspberry Pi 4, camera, pan-tilt structure and compact two-wheel chassis.Raspberry Pi 4 upgrade: Raspberry Pi 4 brings stronger processing, Gigabit Ethernet, Bluetooth 5.0 and dual-band WiFi for wireless video robot experiments.Versatile chassis: The chassis combines a compact mobile base, expansion structure and sensor-ready layout for Raspberry Pi smart robot projects.Adapter board resources: The AlphaBot2-Pi adapter board integrates IR obstacle avoidance, 5-channel line tracking, battery charging, RGB LED and motor control resources.Chassis structure: The official structure image helps identify the robot base, drive parts, sensor placement and expansion board layout.Infrared obstacle avoidance: Obstacle avoidance uses front infrared sensing so the Raspberry Pi robot can detect nearby obstacles during autonomous movement.Auto line tracking: The 5-channel IR detector supports PID-based line following for stable black-line tracking experiments.Bluetooth and IR control: The robot supports Bluetooth and infrared remote-control modes for classroom demos, testing and mobile robot practice.WiFi control: WiFi control enables real-time video monitoring by webpage, app or PC, with hotspot routing support.Pan-tilt camera: The 2-DOF pan and tilt camera assembly uses servo control to capture wider video angles during robot movement.Package and kit context: The official images show the assembled robot kit and help confirm included robot modules and Raspberry Pi 4 integration. Resources Waveshare AlphaBot2 Wiki Waveshare GitHub FAQ What is the difference between the three AlphaBot2 Pi4B variants?The difference is the included Raspberry Pi 4B RAM option: PI4B-3GB, PI4B-4GB or PI4B-8GB. Are batteries included with the Raspberry Pi 4 robot kit?No. The official note states that two 14500 batteries are required and are not included. Does the kit include a camera?Yes. The package list includes an RPi Camera (B), SG90 servos and a 2-DOF pan and tilt kit for video robot projects. Can AlphaBot2 do line tracking and obstacle avoidance?Yes. It includes a 5-channel IR detector for line tracking and IR obstacle avoidance resources on the AlphaBot2-Pi adapter board. Which control methods are supported?The AlphaBot2 video smart robot supports WiFi remote control, Bluetooth control and infrared remote control.
