GPIO LED Test Display Board

The basic purpose of the GPIO LED Test Display Board is to provide 16 LEDs to display the high / low state of 16 GPIO pins. The design was originally created to display the state of the 16 IO pins of a HW-584 Network Module, but the board can be used for any general purpose IO device. I could have done a better job with the silkscreen, but the electronic function of the board is as designed. PCBWay did an excellent job and I am very pleased with the result.


Feb 23,2022
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PCB
HDI PCB
Assembly
FPC/
Rigid-Flex
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2 Layers
1.6mm
CNC
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Sheet Metal
3D Printing
Injection
Molding
Aluminum
Aluminum
Resin
ABS
Michael Nielson View Profile
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