Mini Loki - Omnidirectional robotic platform

thingiverse

Github Repository nbqlabs/miniloki Hardware Hardware Description bqlabs/OmniBoard ESP12 WiFi board with 3 motor driver and 2s lipo charger is used. Turnigy nano-tech 460mah 2S 25~40C Lipo Pack powers the system. Three x Pololu Micro Metal Gearmotors provide precise movement. Brushed DC gearmotors are available in a wide range of gear ratios—from 5:1 up to 1000:1—and with four different motors: high-power with long-life carbon brushes (HPCB), high-power with shorter-life precious metal brushes (HP), medium-power (MP), and low-power. Three x Pololu Micro Metal Gearmotor Bracket Extended is used for mounting the gearmotors. Omniwheel for NXT compatible hub or Axle Centre and servo motor provides smooth movement. Software We upload code to the board using platformio. ~/miniloki$ cd code/platformio/miniloki_omniboard ~/miniloki/code/platformio/miniloki_omniboard$ platformio run We control miniloki with a joystick using Python. ~/miniloki$ cd code/python/ ~/miniloki/code/python$ python client.py Print Settings Printer: Witbox 2 Rafts: Doesn't Matter