How forcequit712/canj works
canj is a compact, passive CAN-bus junction PCB intended to reduce size and cost. Its documented workflow is to assemble the board with a 120-ohm resistor, bridged pads, and an oriented switch, then connect it into the CAN wiring with the R side toward the systemcore/RIO. A separate terminating resistor is required at the end of the loop. The repository tree exposes the current design only as a ZIP archive, so internal PCB layout and electrical connections cannot be shown in more detail.
Main entry points: Gerber_PCB1.2_2026-09-21.zip canj PCB
Components 8
Other components
- Installer
- canj PCB
Gerber_PCB1.2_2026-09-21.zip - 120Ω resistor
Gerber_PCB1.2_2026-09-21.zip - Bridge pads
Gerber_PCB1.2_2026-09-21.zip - Oriented switch
Gerber_PCB1.2_2026-09-21.zip - Systemcore/RIO
- CAN loop
- End terminator
Connections 7
- Installer → 120Ω resistor: solders to R side
- Installer → Bridge pads: bridges pads
- Installer → Oriented switch: orients and solders
- Installer → canj PCB: assembles
- Systemcore/RIO → canj PCB: feeds from R side
- canj PCB → CAN loop: connects CAN wires
- CAN loop → End terminator: terminates at end