This is just a part of the project I'm working on, but it seems to be the biggest headache of all of it. I posted this on another forum, so some may have already seen it, I'm just wanting to get as many opinions as I can.
It's been many years since I've done any design, so I remember just enough to hurt. I'm wanting to build a an e-cigarette "mod" basically a battery (20A capable), master toggle switch, voltage monitor, pushbutton, mosfet to allow use of smaller button, small coil (.5ohm to 2 ohm [personal preference that I haven't decided on].
I've uploaded a screenshot of MultiSim of where I'm at now. The switch and LED1 (black box) work fine. The voltage divider, TLVH 431, Led2 works fine, but when I try combining both, that's when I get an error. Think this is just a multisim problem, or did I do something wrong?
Provided I'm doing things halfway correct. How do I go about implementing the rest of it?
Thanks in advance.
It's been many years since I've done any design, so I remember just enough to hurt. I'm wanting to build a an e-cigarette "mod" basically a battery (20A capable), master toggle switch, voltage monitor, pushbutton, mosfet to allow use of smaller button, small coil (.5ohm to 2 ohm [personal preference that I haven't decided on].
I've uploaded a screenshot of MultiSim of where I'm at now. The switch and LED1 (black box) work fine. The voltage divider, TLVH 431, Led2 works fine, but when I try combining both, that's when I get an error. Think this is just a multisim problem, or did I do something wrong?
Provided I'm doing things halfway correct. How do I go about implementing the rest of it?
Thanks in advance.
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