Zumo 32u4 - minisumo robot with OLED and HP 75:1 motors - assembled compatible with Arduino - Pololu 4992

Index: PLL-20749 EAN: 5904422382445
Assembled fighting educational robot, based on ATmega32u4 microcontroller with Arduino bootloader uploaded. Zumo is programmed via microUSB port and Arduino IDE environment. The platform is equipped with two Pololu HP 75:1 motors featuring an average speed of 400 rpm and an average torque of 1.3 kg*cm. The Zumo robot also features a small OLED screen, line tracking sensors, ultrasonic distance sensors, accelerometer, compass and gyroscope.
Zumo 32u4 - minisumo robot with OLED and HP 75:1 motors - assembled compatible with Arduino -...
€173.90
€141.38 tax excl.
Waiting time: 4-6 weeks
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Zumo 32u4 engine transmission:
Manufacturer: Pololu

Product description: Zumo 32u4 - minisumo robot with OLED and HP 75:1 motors - assembled Arduino compatible - Pololu 4992

Assembled fighting educational robot, based on ATmega32u4 microcontroller with Arduino bootloader uploaded. Zumo is programmed via microUSB port and Arduino IDE environment. The platform is equipped with two Pololu HP 75:1 motors with an average speed of 400 rpm and an average torque of 1.3 kg*cm. The platform also features a small OLED screen, line tracking sensors, ultrasonic distance sensors, accelerometer, compass and gyroscope. To start playing, just insert the batteries - four big sticks - and program the robot by connecting it to the computer via a microUSB cable using the Arduino IDE environment.

Płyta główna robota ZumoThe main board of the Pololu Zumo fighting robot.

Pololu Zumo 32u4 robot motherboard

The Pololu Zumo 32u4 robot is based on a motherboard with the ATmega32u4 microcontroller, also used in the Pololu A-Star boards. Arduino bootloader provides programming of the robot using microUSB cable and Arduino IDE environment. Apart from the built-in microcontroller, the platform is also equipped with: four ultrasonic distance sensors, line tracking sensor array, two motor controllers with encoders, OLED display, buzzer, accelerometer, compass and gyroscope.

Contents of the kit

The robot platform, assembled by the manufacturer, contains the necessary electronic and mechanical components for proper functioning of the robot. The user has at his disposal

  • two DC motors with 75:1 HP gearbox (400 rpm, 1.3 kg*cm),
  • mounted bar with reflection sensors - to detect the edge of the ring (dohyo),
  • integrated motor controller - dual channel H-bridge DRV8838,
  • simple sound generator - piezoelectric buzzer,
  • 3-axis digital accelerometer with magnetometer - can be used as a system for detecting collisions with opponents,
  • 3-axis digital gyroscope L3GD20H - for angular velocity measurement (detection of robot rotation),
  • user accessible button connected to pin 12 of Arduino, which can be used, for example, to select startup mode,
  • small OLED display with resolution of 128 x 64 px,
  • voltage stabilizing inverter from four AA batteries,
  • detailed user guide available on-line,
  • Arduino libraries for all above electronic components
Robota walczący Pololu Zumo Pololu Zumo educational fighting robot platform.
Robot walczący o wymiarach 10 x 10 cmFighting robot 10 x 10 cm.

Dimensions of Zumo robot platform

The educational fighting robot has been designed in such a way that the outline of the assembled structure fits into a 10 x 10 cm square, which is in accordance with the international regulations concerning fighting robots.

Additional elements

The main controller of the robot gives an opportunity to expand its capabilities by various additional elements. The user can use, for example, a sensor to detect the opponent in the ring. For this purpose, optical sensors or ultrasonic sonars can be used.

Chassis - type tracked
Chassis + drive yes
Chassis + driver: yes
UC - Microcontroller Atmega32U4
UC - Core 8-bit AVR
UC - EEPROM 1 kB
UC - Flash 32 kB
UC - RAM 2,5 kB
UC - Digital pins 26
UC - analog in 12
UC - freq 16 MHz
UC - A/C 10-bit
UC - PWM 7
UC - USB microUSB
Package width 12.2 cm
Package height 5.8 cm
Package depth 6 cm
Package weight 0.215 kg

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