32 Channel Relay Driver

First PCB designed by me for 10 years. Kicad V9 is a brilliant Program to do the design. I unfortunately got Ports A and B around the wrong way so that output 1 was the 9th output and Output 9 was the first but the board was manufactured Quickly and the price was so inexpensive. The postage was 5 times the cost of the board. I have fixed the schematic and redone the PCB design.

Jul 10,2025
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PCB
HDI PCB
Assembly
FPC/
Rigid-Flex
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2 Layers
1.6mm
CNC
Machining
Sheet Metal
3D Printing
Injection
Molding
Aluminum
Aluminum
Resin
ABS
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