Inspired by the AutoTrickler v4 and Super Trickler, the OpenTrickler is designed be printed and assembled using common tools to build Voron printers.
Join our discord server for help and development information.
Other supporting documents:
- Guide to order PCB from JLCPCB: LINK
- A&D Scale Configuration Guide: LINK
- OpenTrickler - Connect to Wireless: LINK
- OpenTrickler - Update Firmware via USB: LINK
The printer need to be tuned at least for extruder e-stepts and flow as it has plastic to metal contact which requires certain tolerances. The Open Trickler can be printed in various materials.
- Main Material: ABS/PETG/PLA you name it.
- Belt: TPU 95A.
- 4x walls
- 5x tops and bottoms layers.
- 0.4~0.45mm line width
- 40% infill.
You should print provided STL with default orientation. NO SUPPORT IS NEEDED FOR ALL PRINTED PARTS.
The Open Trickler Controller is split into following projects:
- Custom PCB with Raspberry Pi Pico Raspberry Pi Pico Motor Expansion Board
- Firmware that utilises the Raspberry Pi RP2040 micro controller OpenTrickler RP2040 Controller