XIAO RP2040 Joystick Mouse, Rev 2.0

The PCB was made to my specifications, High quality and correct. Thank you This is an ongoing project, in which I am attempting to create a joystick operated computer mouse, similar to the "track-ball" or "roller-balls" that we used to get in the early 90's. It is based on the RP2040 and runs CircuitPython. In this mainly hardware revision, I addressed issues related to GPIO pin expansion, adding an MCP23008 to the mix.










Oct 27,2023
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PCB
HDI PCB
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FPC/
Rigid-Flex
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2 Layers
1.6mm
CNC
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3D Printing
Injection
Molding
Aluminum
Aluminum
Resin
ABS
Jean Redelinghuys MakerIoT2020 View Profile
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