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You and your build
Your chance to introduce yourself and your vehicle
Topics: 688

688 Topics

15403 Posts

Last post Re: 5.7 hemi project
by AndreyB View the latest post
Sat Jan 18, 2025 11:04 pm
Universal Boards
From Frankenstein to Proteus and everything in between
Topics: 58

58 Topics

630 Posts

Last post Re: Can bus based systems
by AndreyB View the latest post
Sat Jan 18, 2025 2:43 pm
Plug In Boards
This means Hellen
Topics: 20

20 Topics

213 Posts

Last post Re: 99 NB1 Miata Firmware Upd…
by Deerbonker View the latest post
Wed Oct 12, 2022 4:04 am
Tuning Support: Making it Run
Tuning, troubleshooting and the nitty gritty of using rusEFI to make your engine run nicely!
Topics: 115

115 Topics

888 Posts

Last post what does snapshot mean on th…
by jasaircraft View the latest post
Thu Jan 09, 2025 6:44 pm

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87 topics

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[README] rusEfi map: who is where? map in the first message

Last post by vtfvaldir « Fri Jan 10, 2025 6:33 pm
Replies: 109
by AndreyB » Mon Jan 09, 2017 4:18 am
1

2

3

4
Post here to be added or removed.
109 Replies

238432 Views

Last post by vtfvaldir
Fri Jan 10, 2025 6:33 pm
[info] Stuff for sale. Stuff you want.

Last post by AndreyB « Fri Feb 16, 2024 4:45 am
Replies: 9
by AndreyB » Sun Sep 05, 2021 2:35 pm

rusEFI LLC sells relevant stuff. Most of the goods are linked directly from

New category is plastic covers for breakout boards - three are already...

9 Replies

28018 Views

Last post by AndreyB
Fri Feb 16, 2024 4:45 am
rusEFI online

Last post by kb1gtt « Tue Sep 05, 2023 12:20 am
Replies: 19
by AndreyB » Fri May 08, 2020 4:42 am

is a way for us to share our tunes.

Some documentation at

HOWTO_upload_tune

rusEFI Commander is a hardware device based on Raspberry Pi 3 Model...

19 Replies

58753 Views

Last post by kb1gtt
Tue Sep 05, 2023 12:20 am
[README] Setting up the board with pre-compiled binaries

Last post by AndreyB « Thu Apr 25, 2019 11:58 am
Replies: 58
by AndreyB » Fri Nov 15, 2013 5:31 pm
1

2
There were no releases yet - all the changes to the source code are automatically compiled and available at our build_server folder.

You would need...
58 Replies

272986 Views

Last post by AndreyB
Thu Apr 25, 2019 11:58 am
Microrusefi and wasted spark dumb coil

Last post by Milansvk « Fri Jan 10, 2025 8:35 am
Replies: 15
by Milansvk » Tue Dec 17, 2024 8:28 am

Hi guys, i just bought microrusefi and i am trying to connect it somehow to my car. This is my first time i work with standalone ecu and i want to...

15 Replies

3042 Views

Last post by Milansvk
Fri Jan 10, 2025 8:35 am
Dwell time not stable during quick acceleration

Last post by vtfvaldir « Wed Jan 08, 2025 7:43 pm
Replies: 2
by vtfvaldir » Wed Jan 08, 2025 3:04 pm

Hi everyone,

I'm facing a problem with the dwell time in my setup, and I’m hoping someone can help me troubleshoot. Here are the details of my...

2 Replies

560 Views

Last post by vtfvaldir
Wed Jan 08, 2025 7:43 pm
Uaefi alternator control question

Last post by michal3454 « Mon Jan 06, 2025 1:03 am
Replies: 2
by michal3454 » Sun Jan 05, 2025 9:20 pm

Hey, im working on wiring uaefi board to my car, but im limited with pwm outputs, i saw that injector output can be used as pwm to control tach with...

2 Replies

892 Views

Last post by michal3454
Mon Jan 06, 2025 1:03 am
pins that do not exist, or do not work

Last post by AndreyB « Sat Dec 21, 2024 4:05 pm
Replies: 1
by mak_paint » Fri Dec 20, 2024 10:59 pm

hello everyone, my name is Alberto Midian, i'm new to the rusefi world, i want to thank you all in advance for your help and i would like to ask a...

1 Replies

894 Views

Last post by AndreyB
Sat Dec 21, 2024 4:05 pm
Injector Flow conoensation Mode: None vs Sensed Fuel Rail Pressure

Last post by stwillocks « Fri Dec 13, 2024 2:32 pm
Replies: 4
by KiK » Fri Oct 25, 2024 1:22 am

Hello all,
I am not sure if this the correct board to post this on but here it goes.
I have an adjustable fuel pressure regulator fitted in my rail,...

4 Replies

2702 Views

Last post by stwillocks
Fri Dec 13, 2024 2:32 pm
Hi all. I'm back!!!

Last post by matt « Tue Nov 26, 2024 3:02 am
Replies: 3
by matt » Mon Sep 30, 2024 3:18 am

I login forum and see my last post is in 2018. After 6 years, I see many change in software/firmware side.
Currently I'm working on STM32F407VGT6...

3 Replies

3054 Views

Last post by matt
Tue Nov 26, 2024 3:02 am
Skoda Favorit trigger wheel - no sync at low RPM

Last post by DOBSOTOMI « Sat Nov 02, 2024 9:01 am
Replies: 16
by DOBSOTOMI » Sun Oct 13, 2024 6:22 am

Hi all,

Stock 5V hall sensor on uaefi board, connected to c17 with 4k7 r1 populated.
Ecu reads rpm fine on idle and above but it doesnt sync at...

16 Replies

6011 Views

Last post by DOBSOTOMI
Sat Nov 02, 2024 9:01 am
Proteus questions and ideas

Last post by ProtoDiesel « Thu Oct 24, 2024 8:35 pm

by ProtoDiesel » Thu Oct 24, 2024 8:35 pm

Hello everyone, I'm new into the PCB and ecu fab and i have a few questions about Proteus:
- When i go to JCLpcb told me that i need a CPL file, but...

0 Replies

3035 Views

Last post by ProtoDiesel
Thu Oct 24, 2024 8:35 pm
Newbie - Questions to get going in the proper direction

Last post by snomo « Fri Oct 18, 2024 10:22 pm
Replies: 2
by snomo » Fri Oct 18, 2024 8:10 pm

Hello,
Although I have been lurking in the forums, FB, and most recently discord, I just joined the forum today.

I have many years of automotive...

2 Replies

2116 Views

Last post by snomo
Fri Oct 18, 2024 10:22 pm
New install uaefi on Peugeot 106 1.6 Group A

Last post by Astro_Agne « Mon Oct 14, 2024 4:26 pm
Replies: 3
by Astro_Agne » Sun Oct 13, 2024 3:18 pm

Hi everyone!
This is my first time posting here so let me know if I’m missing something.
I’m really confused by what’s happening and would like to...

3 Replies

2340 Views

Last post by Astro_Agne
Mon Oct 14, 2024 4:26 pm
Setting Crank Trigger (CKP)

Last post by mpgmike « Tue Oct 01, 2024 6:30 pm
Replies: 24
by mpgmike » Tue Sep 10, 2024 12:39 am

I went over things so many times... I see Hall Cam Trigger 1 Primary and Cam Trigger 2 Secondary, but nothing for Hall Crank Trigger specifically. I...

24 Replies

8982 Views

Last post by mpgmike
Tue Oct 01, 2024 6:30 pm
Compilation problems , PLEASE HELP

Last post by AndreyB « Tue Sep 24, 2024 2:21 am
Replies: 9
by Fera » Sat Sep 21, 2024 5:45 pm

Hi. I'm Fera, I'm trying to compile the code. and I get the following error
Maybe it's something silly. But I can't figure it out.

could someone...

9 Replies

4348 Views

Last post by AndreyB
Tue Sep 24, 2024 2:21 am
Sharing Analog Sensors w/ECU

Last post by mpgmike « Tue Sep 03, 2024 3:34 pm
Replies: 4
by mpgmike » Mon Sep 02, 2024 8:13 pm

Just acquired a UAEFI rev C. Been playing with TunerStudio and scouring the available info (including this forum). I want to control spark, fuel, and...

4 Replies

3659 Views

Last post by mpgmike
Tue Sep 03, 2024 3:34 pm
Toyota 80 Series 1FZ-FE Trigger

Last post by Automate IT « Thu Aug 15, 2024 8:46 pm
Replies: 5
by DanielGaviria » Fri Nov 10, 2023 4:03 am

Hello everyone

I am planning to install an mRE r0.6.0 in this truck that initially had a diesel engine and they installed a 1FZ-FE gasoline engine...

5 Replies

11357 Views

Last post by Automate IT
Thu Aug 15, 2024 8:46 pm
Convert MicroRusEFI from Hall to VR Version?

Last post by orviston « Wed Jul 31, 2024 11:45 pm
Replies: 3
by samsonwilliams » Thu Jun 20, 2024 9:07 am

Hello, I bought a MicroRusEFI with the hall effect configuration, but I'd much prefer to continue with the ability to use a VR sensor for my current...

3 Replies

5669 Views

Last post by orviston
Wed Jul 31, 2024 11:45 pm
Dual Channel WBO potential application

Last post by popadaniel « Wed Jul 31, 2024 6:44 pm
Replies: 2
by popadaniel » Mon Jul 29, 2024 8:44 pm

Hello,

I want to buy but I am not sure how to properly use it. I understand that it is designed to take input data from lambda sensors, but is that...

2 Replies

4888 Views

Last post by popadaniel
Wed Jul 31, 2024 6:44 pm
TCU Range Selector

Last post by AndreyB « Sat Jul 27, 2024 5:49 pm
Replies: 3
by viper128 » Tue Jul 23, 2024 4:00 am

Hi,
I am currently running a BTR transmission that outputs a analog voltage for the shifter position eg.
P=4.0v R=3.5v N=3.0v D=2.5v 3=2.0v 2=1.5v...

3 Replies

5005 Views

Last post by AndreyB
Sat Jul 27, 2024 5:49 pm
Sd Card logging behavior

Last post by kneelo « Mon Jul 15, 2024 10:10 am
Replies: 3
by kneelo » Fri Jul 12, 2024 2:08 pm

I have a new proteus 0.7 for the race car and looking forward to using the sd card logging.

As i understand it the card doesnt log if theres a usb...

3 Replies

5288 Views

Last post by kneelo
Mon Jul 15, 2024 10:10 am
KiCad layout wanted for Pnp board

Last post by AndreyB « Tue Jul 02, 2024 1:20 am
Replies: 1
by davem » Mon Jul 01, 2024 8:16 pm

Hi. Is anyone interested in finishing up an adapter board layout? I'm finding I don't have time and want to get it done. Schematic complete and...

1 Replies

4026 Views

Last post by AndreyB
Tue Jul 02, 2024 1:20 am
Incorrect Number of Sparks during 12-1 Trigger

Last post by AndreyB « Tue Jun 25, 2024 2:25 pm
Replies: 13
by tawbin » Mon May 27, 2024 3:14 am

I am trying to set up a microRusEFI for 4 cylinder with individual coils, use a 12-1 custom toothed wheel sensor on the crank. The ignition should be...

13 Replies

8588 Views

Last post by AndreyB
Tue Jun 25, 2024 2:25 pm
subaru gt turbo uaefi

Last post by cyrille « Sat May 25, 2024 3:26 pm
Replies: 18
by cyrille » Sun Mar 17, 2024 5:41 pm

Hello ,
After having tried to build frankenso with an average success, I went on speeduino.

I drove it for a year and it drives well with speeduino,...

18 Replies

12987 Views

Last post by cyrille
Sat May 25, 2024 3:26 pm

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