AlphaBot2 robot building kit for Raspberry Pi 3B/3B+/4B

This AlphaBot2 robot kit is designed to use with Raspberry Pi 3B/3B+/4B (not included). It features rich common robot functions including line tracking, obstacle avoiding, Bluetooth/infrared/WiFi remote control, video monitoring, etc.

Thanks to the highly integrated modular design, it is fairly easy to assemble by a snap, no soldering, no wiring. After a few minutes spent on hardware assembing, you're almost there, our open source demo codes is ready to help you get started fast.

Features:

• AlphaBot2 employs a 2-layer structure to provide excellent stability and compatibility.
• AlphaBot2-Base, the lower base chassis:
• 5-ch infrared sensor, analog output, combined with PID algorithm, stable line tracking
• Onboard modules like line tracking, obstacle avoiding, needs no messy wiring
• TB6612FNG dual H-bridge motor driver, compared with L298P, it's more efficient, more compact, and less heating
• N20 micro gear motor, with metal gears, low noise, high accuracy
• Onboard RGB LEDs, true color lighting, pretty cool
• AlphaBot2-Pi, the upper adapter board for controller:
• LM2596 voltage regulator, provides the Pi with stable 5V power
• TLC1543 AD acquisition chip, allows the Pi to use analog sensors
• PCA9685 servo controller, make it more smoothly to rotate the pan head
• CP2102 UART converter, easy for controlling the Pi via UART

What's on the AlphaBot2-Base:

• AlphaBot2 control interface: for connecting sorts of controller adapter board
• Ultrasonic module interface
• Obstacle avoiding indicators
• Omni-direction wheel
• ST188: reflective infrared photoelectric sensor, for obstacle avoiding
• ITR20001/T: reflective infrared photoelectric sensor, for line tracking
• Potentiometer for adjusting obstacle avoiding range
• TB6612FNG dual H-bridge motor driver
• LM393 voltage comparator
• N20 micro gear motor reduction rate 1:30, 6V/600RPM
• Rubber wheels diameter 42mm, width 19mm
• Power switch
• Battery holder: supports 14500 batteries
• WS2812B: true color RGB LEDs
• Power indicator

What's on the AlphaBot2-Pi:

• AlphaBot2 control interface: for connecting AlphaBot2-Base
• Raspberry Pi interface: for connecting Raspberry Pi 3B/3B+/4B
• Servo interface
• USB TO UART: easy for controlling the Pi via UART
• LM2596: 5V voltage regulator
• TLC1543: 10-bit AD acquisition chip, allows the Pi to use analog sensors
• PCA9685: servo controller, make it more smoothly to rotate the pan head
• CP2102: USB TO UART converter
• Joystick
• IR receiver
• Buzzer

Examples:

                                                   AlphaBot2 multi robots line following

                                                 AlphaBot2-Pi robot obstacle avoiding   

                                                AlphaBot2-Pi robot RGB LED remote control        

                                                      AlphaBot2-Pi robot video monitor 

                                                   AlphaBot2-Pi robot Bluetooth control

Note: photos are FOR REFERENCE ONLY, the other boards/modules/accessories are NOT included in the price.

Package includes:

• 1x AlphaBot2-Pi (adapter board)
• 1x AlphaBot2-Base (base chassis)
• 1x RPi Camera (B)
• 1x Micro SD Card 16GB
• 1x OPTIONS Power adapter
• 1x USB Micro-B to USB-C Adapter
• 2x SG90 servo
• 2x 2DOF pan and tilt kit
• 1x IR remote controller
• 1x FC-20P cable 8cm
• 1x USB type A plug to micro B plug cable
• 1x 15PIN FFC 25cm
• 1x AlphaBot2-Pi screws
• 1x Micro SD Card Reader (Extra Free)
• 1x Screwdriver (Extra Free)

Note:

• This product requires two 14500 batteries to work, which are NOT included and should be purchased separately.
• Due to the structure design , ultrasonic sensor module can NOT be used with the AlphaBot2-Pi kit.

Development Resources:

• Dimensions
• Wiki (More Details)