Difference between revisions of "Minitankpi"

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(Build log)
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== Build log ==
== Build log ==
Had some videos i never linked from this page :
* https://www.youtube.com/watch?v=EL4zAS83QmI
* https://www.youtube.com/watch?v=0uRZylncWfc
--[[User:Buzz|buZz]] ([[User talk:Buzz|talk]]) 15:07, 27 December 2020 (CET)
Wrote some code!  
Wrote some code!  

Latest revision as of 15:07, 27 December 2020

5 - 5LfRRG3.jpg
Participants Buzz
Skills Raspberry pi, 3D Printing, Mechanics
Status In progress
Niche Unknown
Purpose Unknown
Tool No
Tool category


5 - 5LfRRG3.jpg {{#if:No | [[Tool Owner::{{{ProjectParticipants}}} | }} {{#if:No | [[Tool Cost::{{{Cost}}} | }}

I loved the Zerobot Pro Tank so much that i've printed one.


Build log

Had some videos i never linked from this page :

--buZz (talk) 15:07, 27 December 2020 (CET)

Wrote some code!

For the Teensy ; https://gist.github.com/buzztiaan/7a10806c974db5884cf62acdf7cc2849

For the Pi ; https://gist.github.com/buzztiaan/dc600e571a6332caae1f5952dfbd046b

This now works well, and i can drive around the hackerspace remotely :D

--buZz (talk) 12:04, 27 February 2020 (CET)

Received the motors, so built everything up.

--buZz (talk) 19:07, 20 February 2020 (CET)


  • Teensy 2.0 board
  • MPU6050 breakout board (i2c)
  • HMC5883 breakout board (i2c)

  • 2x White 8000mcd LEDs (TODO)
  • (some amount) WS2812 or other leds (TODO)
  • remove unwanted leds (TODO)

  • 2x 18650 in parallel config
  • 2x DCDC boost converters , one 5V for pi & teensy , one 6.2v for motors

  • simple microUSB 1A charger board


Planned software setup ;

Something for sending 4 PWM signals to the DRV8833 (arduino pro mini? teensy? bit overkill .. )

Or connect the DRV8833 to Pi directly?

Beyond camera and 6dof no other sensors for now. Some kind of external brain ros instance aswell? LXC?

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