Budget Data Logger

Arduino forum has tons of this.
Also instructables has a bit.
About as cheap as you're going to get. easy, no not unless you can speak code already.
 
LOL, Not necessarily Looking for the Cheapest, but something Budget minded For someone that doesnt have 5k to spend on one.
 
Looks like a pain in the a$$

It's a huge pain in the ass if you don't know the language. Sometimes you can find a tutorial and limp along, but I'd definitely recommend learning a bit of code so that you can edit things yourself with confidence. I'd budget somewhere in the ballpark of 100hrs minimum to become marginally adequate! :hehe:
 
What are you wanting to log? That may be the best way to start.

Pretty Basic Stuff I think. Trans temp, Oil temp, Coolant Temp, RPM, EGT, IAT, Drive Pressure, Boost Primary, Boost secondary, Boost Combined. Fuel Pressure. Etc.
 
I am not sure if Joe Servo still has any of the original dataloggers, but I had around $1000 in mine, fuel pressure, intake temp, 6 egt, boost, drive, engine rpm, wheel speed. Wiring was a little clunky as it was individual wiring for every device, but it really was a slick unit.
 
I am not sure if Joe Servo still has any of the original dataloggers, but I had around $1000 in mine, fuel pressure, intake temp, 6 egt, boost, drive, engine rpm, wheel speed. Wiring was a little clunky as it was individual wiring for every device, but it really was a slick unit.

I bought one of his back in the day, but didn't use it. I couldn't remember his name, but that would be my vote, if you wanted one that was on a budget.
 
LOL, thats what I was Doing...for a while.



I bought the truck that Dan (Zstroken) had and still have the data logger. I haven't had the time to sit down and actually get it working. If you are interested I'd cut you a good deal on it. Shoot me a text. 304-532-191zero


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You guys have suggestions on 5V sensors that are rugged enough and still affordable?

I've got a K-type thermocouple tied to an amplifier chip that I was building g for my Diablo sport trinity a few years back. I will drag it out a post a schematic.

It would be cool to write a multichannel logger sketch with a standard CSV output and then build a macro like the timing macro that was posted for the smarty/EFI guys

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I went with isspro proformax gauges and logger. Logs up to 17 individual sensors and graphs them on a spreadsheet. You don't even actually have to run any gauges if you don't want to. I did because they have a recall feature on all gauges that will show you the max high or max low. Quick and handy for at the track, without having to open and view the spreadsheet.
 
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