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stuartpittaway / WebastoWBUSInterface

Hardware circuit diagram for interfacing to the Webasto WBUS interface from a PC/Arduino
GNU General Public License v3.0
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The footprints for the NPN transistors are wrong. Base and Emitter are the wrong way around. So the PCB doesnt work. #5

Open stuartpittaway opened 1 year ago

stuartpittaway commented 1 year ago 
          The footprints for the NPN transistors are wrong. Base and Emitter are the wrong way around. So the PCB doesnt work.

Originally posted by @janrunejohansen in https://github.com/stuartpittaway/WebastoWBUSInterface/issues/4#issuecomment-1429197757

janrunejohansen commented 1 year ago

The 3 NPN's need to rotate one position counter clockwise, and the PNP needs to be inverted to work.