Whodwho mspnp and switching maps, electric fan and meth injection

[etagolnik]

I was wondering if anyone know if Whodwho's mspnp's can support map switching?


Also Can it turn on an electric fan?

Can it progressively control methanol?

[etagolnik]

Oh , and also interested in eventually being able to data log and monitor fuel pressure in megasquirt

[mikey.antonakakis]

Not sure about the PNP for fuel pressure, but if you end up with a spare analog input, you can use it for fuel pressure. The other way is to use a microcontroller (like Arduino) with a CAN transceiver/module and send the fuel pressure (and up to 8 total inputs) back to Megasquirt. I'm doing that to log oil pressure, fuel pressure, turbo VGT position, and turbo speed. If you go that route, I have a library I can share that will help (Megasquirt CAN isn't super straightforward).

[whodwho]

It can do table (fuel and/or spark) switching by a soft switch or physical switch, for a physical there is a circuit built that usually used for launch control but can be used for this as well.
It can do fan control as well, there is a circuit built for it that just needs jumpers added
There is a circuit built for this as well 8^)
There are a couple ADC inputs you can add analog sensor inputs

Hit me up by email and I can help with specific info if needed