What I need to do is get a circuit that will measure from .3 to 4.5V and flash when it reaches 4.5V. I built the circuit and it all works except Im not sure how to get the scale I need, any help would be appreciated.
Also what would I have to do so that V+ could be powered by either a 12V or 24V system.
Thanks in advance for any help
Also what would I have to do so that V+ could be powered by either a 12V or 24V system.
Thanks in advance for any help
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