zv
good
good
Great quality
This design uses isolated 5 volt power and isolated digital in/out signals to control a relay or provide isolated RS485 communications where there can't be direct electrical connection. PCB worked gr...
Useful for the workbench
Useful for the workbench
Nice decoration to hang on a tree!
vgood
good
Great quality
This PCB controls two stepper motors and provides sensor or switch inputs to use in a project so movement can be detected and the motors can respond as needed. PCBs worked well.
This PCB is a simple back and forth 8-LED scanner similar to the Kitt car on the Knight Rider show. The LEDs dim out slowly rather than immediately turning off, giving a natural visual effect. PCBs ...
Useful for the workbench
Useful for the workbench
Nice decoration to hang on a tree!