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?My invention: Best boost/CAN gauge ever on the OEM red LCD display.

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Old 04-15-2010, 02:08 PM
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yeah we do, every time I think I'm done buying mods something else comes around.
Is this what it's like to be addicted to crack?!
Old 04-15-2010, 03:11 PM
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Brilliant, subscribed!!
Old 04-15-2010, 05:37 PM
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nice i want one
Old 04-15-2010, 07:10 PM
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there's definitely interest in this, I guess it's all going to come down to price.
no pressure.
Old 04-15-2010, 08:32 PM
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Very, very cool! Go - make it, sell it. "If you make it, they will come" (and buy it...)
Old 04-15-2010, 08:42 PM
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Old 04-15-2010, 10:56 PM
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Atmel FPGA / CPLD or microcontroller?

Very impressed, by the way. Any other similar projects in the works? I am involved in similar projects.
Old 04-16-2010, 01:03 AM
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this is amazing.
subscribed.
Old 04-16-2010, 01:07 AM
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Absolutely brilliant. Subscribed. I want one.
Old 04-16-2010, 01:27 AM
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U will have lots of customers on here man.

You are brilliant this is an amazing device you built
Old 04-16-2010, 01:28 AM
  #61  
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Go patent this so that no one can steal your idea! HURRY!
Old 04-16-2010, 02:33 PM
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Looks like you're up on hackaday. Awesome mod.


http://hackaday.com/2010/04/16/hijac...a-lcd-display/
Old 04-16-2010, 02:48 PM
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Originally Posted by pieter3d
These parts are a pain to solder, tiny .5mm surface mount. Also the chip needs to get programmed, which requires a programmer & laptop with special software etc.
this is what stops a lot of us who are comfortable with component level design from making magical things like this! ie - the compression tester that was groupbuy'd here(i love it btw), i had been trying to put together a schematic to breadboard for months and finally gave into the fact that the only feasible way to do it was with a microcontroller and gave up.

from someone who plays with component electronics at a VERY amatuer level, great job, congrats, and a general thumbs up dude
Old 04-16-2010, 02:58 PM
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Good job.

I applaud your work. I was considering finding another LCD or a VFD to replace the stock one, but as I'm sure you're aware, sizing is somewhat of an issue.

Don't fall asleep at the wheel here. You have a marketable product. In regards to your SMT soldering, have you tried the toaster oven approach?

http://www.seattlerobotics.org/encod...6/oven_art.htm

I'm looking to do something more audio carputer related, perhaps if someone set up a donation page and it reached a certain goal, you'd be willing to release the pinout/protocol as you've documented it?

Best of luck,

John
Old 04-16-2010, 03:08 PM
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Subscribed. By far the best digital gauge option for OEM sensors I have seen. Brilliant.

Considering I have been completely out of luck getting my scanalyzer working, something that is 'OEM' is perfect.
Old 04-16-2010, 03:54 PM
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Maybe you could figure out how to make the Engine Coolant Temp guage functional.

Maybe I missed it, but would the alarm/buzzer work for any and all guages, even if they are not being displayed? So If the ECT reaches a preset temp the buzzer sounds and the ect is diplayed at the same time. And who can set when the buzzer goes off? Would the buyer have to tell you what he/she wants at the time of purchase?
Old 04-16-2010, 04:07 PM
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man I want this, its just sooo clean!
Old 04-16-2010, 04:09 PM
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Feature request:

A custom overspeed warning like the GTOs/Camaro's have would be awesome, if you have speedo information available.


Also... i would personally love a toned down version of the kit that is nothing more than you'd need to tie it to an aurdino (or similar). Even if you don't want to make the shield, just the interface and some documentation would kick ***.

I know you spent a lot of time reversing this yourself, so i'd completely understand if you weren't interested in sharing the information. I'd be just as likely to buy either option, personally, i'd just love the ability to implement custom displays.
Old 04-16-2010, 04:23 PM
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Originally Posted by Renesis SE3P
Go patent this so that no one can steal your idea! HURRY!
John, I'm sure he knows this but he needs to be very, very careful about "infringement" as it is. I'm sure he will look into this thoroughly.
Old 04-16-2010, 04:42 PM
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Start saving money!
Old 04-16-2010, 05:16 PM
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Count me in as interested
Old 04-16-2010, 07:55 PM
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I have a feature request too... put a prolific or ftdi serial controller on it so that we can plug it into our CARPCs to have full control over the display given a simple command set.
Old 04-16-2010, 08:15 PM
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^........I was thinking of a USB interface type arrangement that would allow some basic functionality myself.
Old 04-16-2010, 08:21 PM
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Damn this guys idea is blowing up lol!

If he can get a patent and find someone to produce them looks like this just may be his ticket to making a pretty penny
Old 04-16-2010, 09:45 PM
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Originally Posted by f8l_0e
I applaud your work. I was considering finding another LCD or a VFD to replace the stock one, but as I'm sure you're aware, sizing is somewhat of an issue.

Don't fall asleep at the wheel here. You have a marketable product. In regards to your SMT soldering, have you tried the toaster oven approach?

http://www.seattlerobotics.org/encod...6/oven_art.htm

I'm looking to do something more audio carputer related, perhaps if someone set up a donation page and it reached a certain goal, you'd be willing to release the pinout/protocol as you've documented it?

Best of luck,

John
I would still have to solder-paste all the pads and place them. I am talking to a few manufacturers, trying to find a decent price.

Let me try and get a handful of these made first, then I can look into more open devices and docs.


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