ToqueCAN is an open-source Raspberry Pi toque* with:
- A CAN transceiver with 2x CAN connectors
- 3 port USB hub
- 24V to 5V 5A regulator for powering the Pi and USB devices
- Pi cooling fan (30mm or 40mm) mount with PWM speed control
- Neopixel control
- GPIO passthrough
- Supports Klipper and Candlelight firmwares
Designed for 3D printers with many CAN devices, 24V power and small electronics chambers.
*Almost like a hat, no EEPROM.
This project is licensed under GPL v3, meaning vendors are allowed to sell PCBs without paying me. If you'd like to support the development of this and future projects please consider sponsoring me on GitHub. You can also subscribe on Patreon or YouTube.
You can also use the included gerber files to order your own from a PCB manufacturer like PCBWay or JLCPCB.
Click the above link to download the ToqueCAN manual (PDF).
I am a YouTube content creator. If you want content about these projects & more, please consider subscribing to my YouTube channel.
If you feel like contributing to the development of this project and other projects like this you can sponsor me on GitHub, subscribe on Patreon or YouTube.
- Markdown files in this repository may contain Amazon Associate, Aliexpress affiliate, PCBWay affiliate, Jawstec affiliate, Polymaker affiliate links. I make a comission on qualifying purchases.
- This project does not come with any warranty, if you choose to build/use a PCB manufactured using published files in this repository, you are doing this at your own risk!
- If you want to sell PCBs manufactured using published files in this repository, you are allowed to, and you will not owe me any royalties. You cannot claim that I endorse the sale. You can check the license file for more information. However, if you wish to give me a share you can sponsor me on GitHub, subscribe on Patreon or YouTube.