UCTRONICS Smart Robot Car Kit for Arduino Automatic Avoidance of Obstacles with UNO R3, 2-wheel Drives, HC-SR04 Ultrasonic Sensor, L293D Motor Control Shield, Micro Servo Motor 9g

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Item Description:

The UCTRONICS smart robot car kit is a flexible vehicular kit particularly designed for education, competition.


UNO R3 board is a microcontroller board based on the ATmega328P, and fully compatible with Arduino. 
Operating Voltage: 5V
It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz quartz crystal. 

Ultrasonic ranging module HC - SR04 provides 2cm - 400cm non-contact measurement function. 
The module includes ultrasonic transmitters, receiver and control circuit. 
Working Voltage: DC 5V 

The shield contains two L293D motor drivers and one 74HC595 shift register. 
The Motor Shield is able to drive 2 servo motors, and has 8 half-bridge outputs for 2 stepper motors or 4 full H-bridge motor outputs or 8 half-bridge drivers, or a combination. 

Tiny and lightweight with high output power. Servo can rotate approximately 180 degrees (90 in each direction). 
Operating voltage: 4.8 V (~5V) 

Package Including:

  • 1pcs UNO R3 Board for Arduino
  • 1pcs HC-SR04 Ultrasonic Sensor Module 
  • 1pcs Holder for HC-SR04 
  • 1pcs L293D Motor Drive Expansion Board 
  • 1pcs 9g micro servo motor 
  • 1pcs cable
  • 1set Car Chassis Kits: 
  • 2pcs 65mm tire Wheels 
  • 2pcs Geared Motors (1:48) 
  • 1pcs Universal Wheel 
  • 1pcs Battery Container 
  • 1pcs Car Chassis 
  • Screw+ Nut

Additional Resources: 

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