4 Wheel Drive Power Full DIY Robot Aluminum Chassis

This is a  Power full robot for Hobby and professional use, Its   4 wheel drive,  4 numbers of 12V 120 RPM DC motors, Robot works with PS2 wireless remote, also can be use with Futaba RC Remote with longer range. Can be use as defense, subservience purpose , duct cleaning.

  • Aluminum 4WD Chassis
  • 6x AA Battery Holder
  • 4x 12V DC Gear Motors
  • 4x 100 mm Wheels
  • DC Motor Connect Cable
  • PS2 Wireless Remote
  • PS2 Receiver with inbuilt cables
  • Micro-Controller Based Motor driver

 

 

 

 

 

 

 

Arduino Based open Source Robot Controller With I/Os using Dual LMD18201 3Amps Each H-Bridge Motor Driver & Sensors ( Compatible with M-BOT )

Arduino Based open Source Robot Controller With I/O using  Dual LMD18201 3Amps Each H-Bridge Motor Driver & Sensors ( Compatible with M-BOT  )

 

 

  • LMD18201X2 Motor Driver IC
  • Infra-Red Receiver TSOP1738
  • On Board Infra-Red LED
  • Multiple I/O Connectors for Sensors, Encoders
  • On Board LDR as Light Sensor
  • Onboard Piezo Buzzer
  • On Board Power LED

 

Arduino Based open Source Robot Controller With I/Os using Dual L293 h-Bridge Motor Driver & Sensors Compatible with M-BOT

Arduino Based open Source Robot Controller With I/Os using  Dual L293 h-Bridge Motor Driver & Sensors Compatible with M-BOT

Board Includes following Things

  • L293X2 Motor Driver IC
  • Infra-Red Receiver TSOP1738
  • On Board Infra-Red LED
  • Multiple I/O Connectors for Sensors, Encoders
  • On Board LDR as Light Sensor
  • Onboard Piezo Sensor
  • On Board Power LED

DOWNLOAD SCHEMATIC PDF

DOWNLOAD PCB PDF

 

PS2 Wireless Remote Control Robot Controller Using PIC Micro-Controller

ps2-wireless-remote-robot-controller

The  PS2 Mobile Robot Controller is microcontroller board designed to drive mobile robots, DC Motor controller interface allows wireless control of two DC motors, two PWM and 4 Direction signal outputs to drive two more motors , 4 momentary Signal out to control Solenoid, Lights, and Power on/off. DC motors are controlled using the two joysticks Left Y and right Y. Motor speed and direction is proportional to the tilt of the Joystick.

  • Two DC Motors 1Amp Left Side  Motor, 1Amp Right side Motor
  • Motor Driver based on L298 H-Bridge
  • 2.4Ghz Wireless PS2 remote control with 2 analog joysticks & 16 buttons
  • Kit Includes receiver, cable
  • Smooth motion due to PWM controlled
  • Includes a small receiver module for plugins PS2 cable
  • Screw Terminal for Easy connect Motors and Power Supply
  • Tiny board can fit in small robots
  • PWM based speed controller
  • Power Supply 8V 12V DC ( 24V also possible)
  • Kit Contains PS2 Remote, Motor driver, interface cable for Receiver & Micro-Controller Based  Motor driver
  • Useful for hobbyist, students and researchers
  • Requires 2AAA batteries

 

ps2-wireless-remote-robot-controller-circuit

ps2-wireless-remote-robot-controller-pcb-layout

ps2-wireless-remote-robot-controller-pcb-pic

ps2-wireless-remote-robot-controller-aa

ps2-receiver

ps2-wireless-remote-robot-controller-key

ps2-wireless-remote-robot-controller-connections

ps2-wireless-remote-robot-controller-outputs

outputs

H-BRIDGE 10Amps 36V DC IR2104-IR2101

H-BRIDGE 10AMPS USING MOSFETS IR2104-IR2101 (1)

H-Bridge has been designed around IR2104 IC from international Rectifier, The board has been made mainly for DC-Motor application, The driver can handle load up to 8-10Amps,I have tested this board with 36V DC supply . The circuit uses N Channel IR540 MOSFETS from international rectifier. IR540 required large heat sink for 10Amps load.  Board has shunt resistor to provide voltage proportional to current flowing through load. This can be letter amplify and connect it to micro-controller.

SCH

Features

  • Motor DC Supply 36V DC (Screw Terminal Connector)
  • Logic Supply 12V DC
  • Load 8-10Amps (Screw Terminal Connector)
  • Header Connector for Inputs (7 Pin Header Connector)
  • On Board Shunt Resistor for Current feedback
  • PWM Frequency 10 to 20 KHz
  • Duty Cycle 0-99%
  • Logic Pins support 3.3V, 5V, 12V (Inputs and PWM)
H-BRIDGE 10AMPS USING MOSFETS IR2104-IR2101 (2)

H-BRIDGE 10AMPS USING MOSFETS IR2104-IR2101 SCHEMATIC & PCB

H-BRIDGE 10AMPS USING MOSFETS IR2104-IR2101 (1)

WIRING DIAGRAM