blueisbetter
New Member
Okay, I will admit I am a newbie to this forum as well as electronics as a hobby, but I understand electric theory well enough to get me in trouble. Only recently got interested into ICs etc. Introductions aside, please comment on my ideas:
1. A voltage monitoring device that will close three separate circuits at three separate voltage references. Primarily used to monitor 12v auto system voltages and have a "low" "okay" and "high" indicator. I'm researching into the zener diode arena, unfamilar with ICs that may be good for this. Thinking this should be a simple circuit design, what do you think?
2. Device set to switch at a set frequency (0-12k rpm >> 0-200 Hz). Any ideas?
I am into low-cost easy-to-access solutions. Thanks for your time!
-Blue.
1. A voltage monitoring device that will close three separate circuits at three separate voltage references. Primarily used to monitor 12v auto system voltages and have a "low" "okay" and "high" indicator. I'm researching into the zener diode arena, unfamilar with ICs that may be good for this. Thinking this should be a simple circuit design, what do you think?
2. Device set to switch at a set frequency (0-12k rpm >> 0-200 Hz). Any ideas?
I am into low-cost easy-to-access solutions. Thanks for your time!
-Blue.