I have a 4 direction momentary spst joystick. I also have several Bosch type relays, spst. Can I use these to change direction: up/down & left/right? I can make it work 1 direction with 1 relay, see attached. I found an old thread here where the person did it with spdt relays and a spst switch. Do I need to get spdt relays? I plan to use 1 fuse from power and a diode on each relay. Circuit help would be appreciated as this is not my skill area.
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