3DoT Robotics

Dedicated to supporting the development of robotic 3D printed objects


Current electronic microcontroller board solutions simply do not factor in the ten of hours required to print even the simplest robot. Our Micro-footprint 35 x 69 mm (1.38 x 1.73 inches) all-in-one Arduino compatible microcontroller board means moveable 3D objects can finally be designed and printed.

  • Provides built in servo and motor drivers
  • Space for on board battery or external Li-ion battery hookup
  • Integrated Bluetooth module
  • Hookup pins for analog and digital inputs/outputs
  • Includes micro-USB hookup for programming and debugging
  • Easily programmable through Arduino
  • Includes its own easy to use library and IOS/Android control Application.

The 3DoT Robotics board integrates everything you need to autonomously or remotely operate your own 3D printed thing.

  • Arduino Leonardo based microcontroller unit (MCU)
  • FREE Android and Apple iOS application software
  • Pre-installed Arduino program – fully customizable for your robot
  • Integrated 3.7v Li-ion battery charger
  • 5v Turbo Boost for driving DC motors
  • TB6612FNG Dual DC Motor Driver
  • Battery Level Sensor Circuit
  • Both Android and iOS Bluetooth Modules available (purchased separately)
  • Powered from a single CR123A 650mA rechargeable Li-ion battery (not included) with PTC protection, or bring-your-own Li-Ion battery (SparkFun compatible connector provided).
  • 8 MIPS (Millions of Instructions Per Second) 2-Stage Pipelined AVR RISC Architecture
  • Two 3.7v Micro and Ultra-Micro Servo ports
  • 10 Digital I/O ports and 4 Analog ports (of the Digital I/O ports)
  • All digital logic powered from Low Dropout (LDO) 3.3v regulator with power and ground output ports provided