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Last post

Injection timing using FPGA for Common Rail Diesel

Last post by kb1gtt « Sat Jul 01, 2017 12:28 pm
Replies: 9
by jwm » Wed Jun 28, 2017 8:21 am

Hi,

I'm new to this forum. I have been tossing the idea to run a V6 Mercedes Benz common rail Diesel off of an aftermarket ECU for some time and...

9 Replies

12036 Views

Last post by kb1gtt
Sat Jul 01, 2017 12:28 pm
[info] CAN bus: RX8 cluster

Last post by puff « Thu May 11, 2017 4:11 pm
Replies: 25
by AndreyB » Mon Dec 22, 2014 4:05 am

While Chrysler bus is work in progress, my plan C was to use a 2004 RX-8 gauge cluster

It's amazingly beautiful
It's pretty cheap
It seems to be...

25 Replies

28605 Views

Last post by puff
Thu May 11, 2017 4:11 pm
GSM serial data

Last post by Rhinoman « Tue Apr 25, 2017 8:19 am
Replies: 12
by AndreyB » Sun Apr 23, 2017 12:55 pm

Has anyone played with little GSM modules? Which one? How did it go? How hard was it?

Wonder what are the options for telemetry over GSM. I guess it...

12 Replies

13202 Views

Last post by Rhinoman
Tue Apr 25, 2017 8:19 am
[info] GPS support / logging

Last post by nighthunter « Thu Apr 20, 2017 9:28 pm
Replies: 2
by nighthunter » Thu Apr 20, 2017 6:00 pm

Hello everybody.
I have almost ready for etching my final PCBs and i want to ask, if there is any working GPS support/logging for rusefi?

2 Replies

4009 Views

Last post by nighthunter
Thu Apr 20, 2017 9:28 pm
Buck Converter: A problem with the output stage of TIP122

Last post by kb1gtt « Thu Apr 20, 2017 10:19 am
Replies: 12
by Ganeya » Mon Apr 17, 2017 8:51 am

Hi guys,

I'm building a Buck Converter to step down a 12V input to a 5V output using the TIP122 darlington pair as the switch.

I'm having a...

12 Replies

15211 Views

Last post by kb1gtt
Thu Apr 20, 2017 10:19 am
[help needed] TPIC8101DW

Last post by nighthunter « Wed Apr 19, 2017 6:28 am
Replies: 11
by nighthunter » Sun Apr 16, 2017 4:29 pm

Hi,
today im trying to make the TPIC to work. Can somebody help me how to configure it in TS? I think the problem is there. What about the connection...

11 Replies

12053 Views

Last post by nighthunter
Wed Apr 19, 2017 6:28 am
BMW M52Bxx engine PnP board, first startup...

Last post by Snake____1 « Tue Apr 18, 2017 7:05 pm
Replies: 22
by Snake____1 » Fri Apr 14, 2017 7:33 pm

Hello,

I'm trying to get my first startup with the M52Bxx board I made earlier.

Attached are the .MSQ and a log of me trying to start the engine....

22 Replies

33358 Views

Last post by Snake____1
Tue Apr 18, 2017 7:05 pm
CJ910/CJ911

Last post by Dron_Gus « Sun Apr 16, 2017 12:56 pm
Replies: 4
by nighthunter » Sat Apr 15, 2017 9:33 am

Hi everybody.

I am continuing my project and my goal is to use as much as possible ICs from ecus i have here. I want to use the supply IC CJ910/911...

4 Replies

9477 Views

Last post by Dron_Gus
Sun Apr 16, 2017 12:56 pm
Programmable mixed signal IO

Last post by kb1gtt « Thu Apr 13, 2017 5:24 pm
Replies: 6
by mobyfab » Wed Apr 12, 2017 11:40 pm

So I though we could talk about programmable mixed signal IO.
In other words, ecu pins that can do ADC, DAC, PWM, ICU, digital input or output based...

6 Replies

8142 Views

Last post by kb1gtt
Thu Apr 13, 2017 5:24 pm
Current status of working STM32 chips

Last post by mobyfab « Thu Apr 13, 2017 2:39 pm
Replies: 4
by nighthunter » Sun Apr 09, 2017 11:43 pm

Hi,
just to be sure on what STM 32Fxxx can be rusefi currently run, can somebody write down the list of proven chips with packages? I am asking,...

4 Replies

8099 Views

Last post by mobyfab
Thu Apr 13, 2017 2:39 pm
Variable Reluctance input

Last post by kb1gtt « Thu Apr 06, 2017 9:11 pm
Replies: 15
by AndreyB » Thu Oct 31, 2013 2:15 pm

Which VR driver should we use?
LM1815 - this one is available in DIP case - cost is $3.5
MAX9926UAEE - this one does not have a DIP case and this one...

15 Replies

22644 Views

Last post by kb1gtt
Thu Apr 06, 2017 9:11 pm
[info] MX7-C-35PL-C11 35 pin connector

Last post by AndreyB « Sun Apr 02, 2017 2:57 am
Replies: 12
by AndreyB » Tue Nov 22, 2016 3:32 pm

JAE 35 pin connector as used on my 2003 transmission controller module

12 Replies

13437 Views

Last post by AndreyB
Sun Apr 02, 2017 2:57 am
Frankenso board availability in the UK

Last post by Rhinoman « Wed Mar 29, 2017 2:59 pm
Replies: 6
by Ian Norfolk » Tue Mar 28, 2017 10:08 am

Hi Guy's,

does anyone have a suggestion for sourcing a Frankenso in the UK. We are wanting to fit rusEFI to a 91 MX5 (Miata) manual. I have sources...

6 Replies

7832 Views

Last post by Rhinoman
Wed Mar 29, 2017 2:59 pm
BTM112 Bluetooth

Last post by nighthunter « Sat Mar 25, 2017 10:08 pm
Replies: 2
by nighthunter » Sat Mar 25, 2017 11:50 am

Hi.
Today i populated my board with a BTM-112 bluetooth. It works, but every time, when i Burn settings (close every dialog). It gives me timeout and...

2 Replies

4155 Views

Last post by nighthunter
Sat Mar 25, 2017 10:08 pm
[info] 72 pin 1123038-2 connector board

Last post by AndreyB « Sun Mar 19, 2017 11:37 pm
Replies: 54
by AndreyB » Fri Sep 19, 2014 12:35 pm
1

2
This 72 pin is used on 2001-2005 Mazda Miata oem ECUs
54 Replies

57252 Views

Last post by AndreyB
Sun Mar 19, 2017 11:37 pm
Canbus hardware.

Last post by kb1gtt « Sat Mar 04, 2017 8:16 pm
Replies: 1
by Dschantz » Sat Mar 04, 2017 5:02 pm

This is maybe a stupid question. But is there any reason you use 3.3v can bus transceiver. Do the gpio only support 3.3v ? Or can i use a mcp2552...

1 Replies

3714 Views

Last post by kb1gtt
Sat Mar 04, 2017 8:16 pm
Quality assurance for assembled boards

Last post by stefanst « Thu Mar 02, 2017 3:14 am
Replies: 13
by AndreyB » Fri Feb 24, 2017 8:45 pm

Ten assembled boards arrived - I guess packaging was not great, couple of buttons were squeezed into pieces and one of the huge capacitors was...

13 Replies

12627 Views

Last post by stefanst
Thu Mar 02, 2017 3:14 am
A little ECU interconnect schematic/drawing I made

Last post by mobyfab « Fri Feb 24, 2017 12:43 pm
Replies: 19
by mobyfab » Wed May 21, 2014 1:06 pm

Hey Guys,

I made a schematic for an ECU a while ago, I'm posting it here in case this helps you with hardware design

This is the best compromise...

19 Replies

26828 Views

Last post by mobyfab
Fri Feb 24, 2017 12:43 pm
[info] Real Time Clock on STM32F4DISCOVERY

Last post by kb1gtt « Tue Feb 21, 2017 5:56 pm
Replies: 32
by AndreyB » Wed Feb 05, 2014 3:02 pm
1

2
As is, STM32F4DISCOVERY does not have all the hardware components for RTC using LSE, whatever LSE is. Bottom line - for more precise time, you need...
32 Replies

45599 Views

Last post by kb1gtt
Tue Feb 21, 2017 5:56 pm
[info] real time clock

Last post by AndreyB « Tue Feb 21, 2017 2:31 am
Replies: 12
by AndreyB » Mon Dec 23, 2013 4:03 pm

We need a real time clock module. The module should be cheap :) But it should also survive short-term power disconnects.

We will probably start by...

12 Replies

16597 Views

Last post by AndreyB
Tue Feb 21, 2017 2:31 am
Discovery repair

Last post by AndreyB « Mon Feb 13, 2017 1:19 am
Replies: 4
by Number-One » Wed Oct 19, 2016 10:58 pm

After damage my 4rd discovery board i decided repair them. Changed main chip but now can´t connect main board to ts or console.
If i use stm program...

4 Replies

7545 Views

Last post by AndreyB
Mon Feb 13, 2017 1:19 am
Standardizing the Miata NA1.6 configuration

Last post by tomiata « Sat Feb 11, 2017 8:47 pm
Replies: 11
by tomiata » Thu Feb 09, 2017 7:02 pm

I would like to propose that we define standard configuration for the '90 to '93 Miata engine type 41 (and any other popular config's that are...

11 Replies

17778 Views

Last post by tomiata
Sat Feb 11, 2017 8:47 pm
[info] HIP9011 module

Last post by kb1gtt « Fri Feb 03, 2017 6:14 pm
Replies: 34
by AndreyB » Tue Jan 07, 2014 5:14 am
1

2
SVN repository
Full archive
Schematic.pdf
Oshpark

ECS-40-20-5PX-TR CRYSTAL 4MHZ: XC1238CT-ND
IC REG LDO -5V 0.1A SOT89-3: 497-1219-1-ND
CAP...
34 Replies

48112 Views

Last post by kb1gtt
Fri Feb 03, 2017 6:14 pm
work in progress Wreck Racing rusEfi Board

Last post by Rhinoman « Thu Feb 02, 2017 8:45 am
Replies: 14
by mck1117 » Tue Jan 31, 2017 1:19 am

Status

Engine successfully run on v0.1 + F4 discovery.

v0.2 is in the works. Feedback is welcome on the changes made for v2 in the GitHub...

14 Replies

20098 Views

Last post by Rhinoman
Thu Feb 02, 2017 8:45 am
STM32F407 own board - usb not working

Last post by AndreyB « Mon Jan 30, 2017 10:51 am
Replies: 4
by nighthunter » Mon Jan 30, 2017 8:06 am

Hi everybody, i made my own logic board, flashed the firmware via HEX->DFU over USB, DFU is working, grounded BOOT0, board firmware is running (leds...

4 Replies

5694 Views

Last post by AndreyB
Mon Jan 30, 2017 10:51 am

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