Arduino as ECU?
Pricing will be the same, $240 USD
Fired up and drove my car last night for the first time on Speeduino. So far I am pretty happy with the whole thing. Gonna start making the installation more permanent and add some features like tps and wideband. Also, need to get my ac triggering again.
Still need to figure out how get it to idle up when the compressor is turned on. Idle up was added to the last software upgrade, but I haven't checked what is required to make it work.
Is your AC not turining on or not idling up? I built my Speeduino and needed to solder a jumper wire in my Speeduino to make my AC work.
Still need to figure out how get it to idle up when the compressor is turned on. Idle up was added to the last software upgrade, but I haven't checked what is required to make it work.
originally was doing nothing. I too had to solder a jumper and a diode in. So it functions fine now, but no idle up. I need to investigate more.
Hey, we shelved our speeduino for a bit but would like to dust it off and give it another go.
We are looking at installing a mazdaspeed miata engine.
Would speeduino be able to use the crank trigger as well as the cam position sensor from the msm engine rather than using the 1.6 CAS, essentially wiring it like in the vvt swap master thread?
We are looking at installing a mazdaspeed miata engine.
Would speeduino be able to use the crank trigger as well as the cam position sensor from the msm engine rather than using the 1.6 CAS, essentially wiring it like in the vvt swap master thread?
Thread bump!
How is everyone going with thier speedies?
I'm just about to fit a no2c to my 1600 turbo..
Does the no2c need any other mods to the board?
Does it need the 1k resistor for tach?
Do I just wire the fuel pump wire direct to the no2c (after removing the St fuse)?
How is everyone going with thier speedies?
I'm just about to fit a no2c to my 1600 turbo..
Does the no2c need any other mods to the board?
Does it need the 1k resistor for tach?
Do I just wire the fuel pump wire direct to the no2c (after removing the St fuse)?
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not that i've figured out but my starter died and I really haven't had a chance to explore too much yet.

