Datasheet
Table Of Contents
- Contents
- Microbot Overview
- PICAXE Programming System
- Microbot Power Supply
- BOT120 Microbot Contents List
- The Microbric Connector
- Assembly 1 - Motherboard Panel
- Assembly 2 - Battery Box
- Assembly 3 - Motor Housing
- Assembly 4 - Motors
- Assembly 5 - Wheels, Tyres and Rear Skid
- Assembly 6 - Line Tracker
- Assembly 7 - Bumper Switches
- Assembly 8 - Pen Holder, Servo and SRF005 Modules
- Fully Assembled Microbot
- Motor Trouble Shooting
- Programming Software
- Programming Cable
- Download Hard Reset
- PICAXE-20X2 Pin Connections
- PICAXE-20X2 Microbot Pinout Table (Logicator)
- PICAXE-20X2 Microbot Pinout Table (Programming Editor / AXEpad)
- Programming Example 1 - LED Eyes
- Programming Example 2 - Push Button Switch
- Programming Example 3 - Bumper
- Programming Example 4 - Piezo Sounder
- Programming Example 5 - Motors
- Programming Example 6 - Line Tracker Testing
- Programming Example 7 - Line Tracker Program
- BOT121 Microbot Sensors Pack
- Assembly 9 - Infra-red Receiver (IR RX) Module
- Assembly 10 - Infra-red Transmitter (IR TX) Module
- Using the TVR010A Infra-red TV Style Remote
- Programming Example 8 - Infra-red Receiver
- Programming Example 9 - Infra-red Transmitter
- Assembly 11 - LDR Light Sensor Modules
- Programming Example 10 - Testing LDR Light Sensors
- Programming Example 11 - Light Follower
- SRF005 Ultrasonic Range Finder
- Assembly 12 - SRF005 Ultrasonic Range Finder
- Programming Example 12 - Testing SRF005
- Programming Example 13 - Using the SRF005
- BOT123 Servo Upgrade Pack
- Assembly 13 - BOT123 Servo / SRF005 Servo Adapter
- Programming Example 14 - Using Servos
- BOT127 Line Tracker / LED Upgrade Pack
- Appendix 1 - Home Made Sensors
- Appendix 2 - BOT120 Microbot Motherboard Schematic
- Appendix 3 - BOT120 Sensors Schematic
- Appendix 4 - BOT121 Sensors Pack Schematic
- Appendix 5 - BOT123 Servo Pack Schematic
- Appendix 6 - Advanced PIC (Non-PICAXE) Programming
- Appendix 7 - Copyright and Trademarks
- BOT110 Versabot - Microbot's 'big brother!'
18
revolution
(c) Copyright Revolution Education Ltd. Web: www.picaxe.co.uk Version 1.1 04/10
BOT120.PMD
BOT120 PICAXE-20X2 MICROBOT
PICAXE-20X2 Microbot Pinout Table (Logicator)
Pin Description Modules
Serial Out
Serial Output
(Diagnostics)
Output 7 Right Motor Backward
Output 6 Right Motor Forward
Output 5 Left Motor Backward
Output 4 Left Motor Forward
Output 3 Right LED Eye
Output 2 Piezo Sounder
Output 1 Left LED Eye
Output 0 Rear Centre Connector
Servo
IR TX
Input 7
ADC A3
Motor Current Sense
Input 6 Push button switch
Input 5 Motor Speed Control
Input 4 Rear Left Connector
Input 3
ADC A7
Front Right Connector
Bumper
LDR Right
Input 2
ADC A8
Front Centre Connector
Line Tracker
SRF005
Pen Holder
Input 1
ADC A9
Front Left Connector
Bumper
LDR Left
Input 0 Rear Right Connector IR RX