Excellent PCB.

The goal of this board is to control the output for a couple of 3-pin bi-color leds to be installed in an H0 railroad layout as a part of a signal bridge. Certain combinations are allowed while others are not. This is controlled by one selector that drives the input to a logic chip that implements the logical functions. Output must be duplicated as the output for the leds will be also activate the proper leds in the control panel. PCBWAY did it again. Fast building and shipping, and great quality while maintaining affordable prices. Well done!



Jun 11,2024
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