کیت ربات AlphaBot2 طراحی شده برای کنترلر رزبری پای Zero

Note: Raspberry Pi Zero/Zero W is NOT included.

Overview

This AlphaBot2 robot kit is designed to use with Raspberry Pi Zero/Zero W (not included). It features rich common robot functions including line tracking, obstacle avoiding, ultrasonic ranging, Bluetooth/infrared/WiFi remote control (Bluetooth and WiFi are Zero W specific), 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.

AlphaBot2 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-PiZero, 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
USB HUB chip, more USB ports for devices like NIC

What's on the AlphaBot2-Base

AlphaBot2-Base on board resource

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