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anyone managed a straightforward wideband diy??

Last post by kb1gtt « Sun Dec 11, 2016 6:28 am
Replies: 22
by settra » Fri Jan 31, 2014 12:00 pm

hey guys! has anyone managed to accomplish, a pretty straightforward DIY controller for wideband lambda sensors?? thanks!

22 Replies

32440 Views

Last post by kb1gtt
Sun Dec 11, 2016 6:28 am
stm32f429 disco hardware problem.

Last post by AndreyB « Tue Dec 06, 2016 12:44 pm
Replies: 5
by talha89 » Mon Dec 05, 2016 12:58 pm

Hey guys,

I seem to have accidentally bricked my stm32f429 disco board. By mistake i connected the external power supply while the st-link cable was...

5 Replies

6368 Views

Last post by AndreyB
Tue Dec 06, 2016 12:44 pm
[help needed] 122 pin 8-5353015-1 connector board

Last post by AndreyB « Sun Nov 13, 2016 7:53 pm
Replies: 2
by AndreyB » Thu Nov 03, 2016 1:54 pm

That's a larger sibling of

2 Replies

4296 Views

Last post by AndreyB
Sun Nov 13, 2016 7:53 pm
HC-05 blue tooth

Last post by Tomin « Sat Nov 05, 2016 6:23 pm
Replies: 12
by kb1gtt » Tue Feb 17, 2015 2:02 pm

From a software perspective, are there any suggested bits to consider? For example, what software will make a virtual com port on a PC? I found one...

12 Replies

14308 Views

Last post by Tomin
Sat Nov 05, 2016 6:23 pm
Automatic manual transmission

Last post by Snake____1 « Sat Nov 05, 2016 12:46 pm
Replies: 9
by AndreyB » Tue Jan 26, 2016 3:13 am

Paddle Shifting for H-pattern gearbox

9 Replies

11205 Views

Last post by Snake____1
Sat Nov 05, 2016 12:46 pm
[help needed] Something happened with ECU on my drag car

Last post by ItaloManyak « Wed Oct 26, 2016 3:24 am
Replies: 6
by ItaloManyak » Thu Jul 07, 2016 7:12 am

I found one damaged item:
imageMOD4.jpg
jmOZhK55e04.jpg
the inscription on the casing G6 07

Help identify what it is and what it can be...

6 Replies

10789 Views

Last post by ItaloManyak
Wed Oct 26, 2016 3:24 am
[help needed] How to put the board together?

Last post by AndreyB « Tue Oct 25, 2016 8:34 pm
Replies: 1
by LifeIs_Boost&Skids » Tue Oct 25, 2016 8:05 pm

Hi!

I just joined the forum, and the community. I'm very interested in getting my hands dirty while learning how put together and program ECUs....

1 Replies

2880 Views

Last post by AndreyB
Tue Oct 25, 2016 8:34 pm
Overheat STM32

Last post by ItaloManyak « Thu Oct 20, 2016 11:04 am
Replies: 3
by ItaloManyak » Mon Oct 17, 2016 9:54 am

I don't know how, but at 3.3 volt regulator(LD3985M33R) burnt .
STM32 chip have some overheating.
What else could be damaged?
Is there a chance that...

3 Replies

6660 Views

Last post by ItaloManyak
Thu Oct 20, 2016 11:04 am
work in progress stm32f4 MPU module LQFP 176

Last post by kb1gtt « Fri Oct 07, 2016 4:10 pm
Replies: 35
by AndreyB » Fri Dec 12, 2014 8:51 pm
1

2
176-pin_board_PCB.pdf
176-pin_board_Schematic.pdf

The LQFP 100 version of the chip is kind of limiting us a little bit already - ideally, I...
35 Replies

48392 Views

Last post by kb1gtt
Fri Oct 07, 2016 4:10 pm
HIP9011 - which ECUs use it

Last post by nighthunter « Thu Sep 29, 2016 5:44 am
Replies: 3
by nighthunter » Wed Sep 28, 2016 8:55 am

Hi everybody,
currently i want to test my RUSEFI design with STM32F4 discovery board, but i have hard time to obtain a HIP9011, so i would use one...

3 Replies

4772 Views

Last post by nighthunter
Thu Sep 29, 2016 5:44 am
coil on spark, bench setup: noise issues

Last post by kb1gtt « Wed Sep 28, 2016 3:52 am
Replies: 54
by AndreyB » Tue Dec 10, 2013 4:32 am
1

2
That's the 6th channel with a 150 Ohm pull-up to five volts.

The spark is there and everything is great, but the problem is that some noise is...
54 Replies

48957 Views

Last post by kb1gtt
Wed Sep 28, 2016 3:52 am
apsx d1 diy wideband controller

Last post by Technoman « Sun Aug 28, 2016 6:55 pm
Replies: 13
by AndreyB » Mon Feb 01, 2016 11:25 pm

13 Replies

43140 Views

Last post by Technoman
Sun Aug 28, 2016 6:55 pm
Frankenso: tpic8101 explosion

Last post by AndreyB « Sun Jul 10, 2016 11:40 pm
Replies: 26
by AndreyB » Fri Apr 01, 2016 2:35 am

Was getting a board ready. Hooked +12 volts to the board without W23 (W23 is supposed to connect the power supply to the rest of the board so without...

26 Replies

27820 Views

Last post by AndreyB
Sun Jul 10, 2016 11:40 pm
Throttle body PWM

Last post by AndreyB « Sat Jul 09, 2016 9:44 pm
Replies: 4
by nighthunter » Sat Jul 09, 2016 5:51 pm

Hello, i want to ask if rusefi is supporting PWM controlled throtle bodies?

4 Replies

6378 Views

Last post by AndreyB
Sat Jul 09, 2016 9:44 pm
[info] Weatherpack - How to Build a Wiring Harness

Last post by kb1gtt « Thu Jun 23, 2016 9:40 pm
Replies: 5
by AndreyB » Sun Jun 12, 2016 1:44 pm

This thread is here at least to save this picture for my own reference, well, also to share the source link:

5 Replies

6935 Views

Last post by kb1gtt
Thu Jun 23, 2016 9:40 pm
[info] All rusefi boards are created modular, but some are....

Last post by AndreyB « Wed May 04, 2016 12:26 pm
Replies: 14
by stefanst » Mon Mar 28, 2016 5:58 pm

First: The current state of affairs is such that it appears primary development focus should be on software, rather than hardware. That being said,...

14 Replies

15234 Views

Last post by AndreyB
Wed May 04, 2016 12:26 pm
BOM Help and Digikey cost

Last post by kb1gtt « Tue Apr 12, 2016 6:30 pm
Replies: 2
by chevydan6 » Tue Apr 12, 2016 5:20 pm

OK Im a total newb so please have some patience. The Frankenso is alot to take in for someone not fimiliar with electronic design. So I used the CSV...

2 Replies

3886 Views

Last post by kb1gtt
Tue Apr 12, 2016 6:30 pm
Another ECU...

Last post by Horizenjob « Fri Apr 08, 2016 1:03 pm
Replies: 69
by Horizenjob » Tue Jan 05, 2016 8:44 pm
1

2

3
Here's a picture of my ECU card. I just received them in today from Advanced Circuits. Now to flesh out my BOM, order the parts and ship everything...
69 Replies

76073 Views

Last post by Horizenjob
Fri Apr 08, 2016 1:03 pm
[help needed] Plan B: hack OEM ecu

Last post by Aquinax « Thu Apr 07, 2016 8:43 pm
Replies: 13
by AndreyB » Thu Aug 07, 2014 11:23 pm

We do have some cool hardware, but hacking a stock ECU would always be the cheapest options. My way of hacking an ECU would be to remove the old,...

13 Replies

17084 Views

Last post by Aquinax
Thu Apr 07, 2016 8:43 pm
breakout module

Last post by AndreyB « Thu Feb 25, 2016 4:50 am
Replies: 7
by AndreyB » Thu Jan 30, 2014 2:57 pm

This is a harness extension/T-junction utility board. WIth this board, you can have two output wires for each input wire, and turn each individual...

7 Replies

14238 Views

Last post by AndreyB
Thu Feb 25, 2016 4:50 am
KiCad questions

Last post by kb1gtt « Tue Jan 26, 2016 3:12 am
Replies: 7
by Horizenjob » Sun Jan 24, 2016 7:47 pm

I have a question about tenting vias with solder mask. There is a chip on my board that has a ground pad on the bottom. It's used for grounding and...

7 Replies

9764 Views

Last post by kb1gtt
Tue Jan 26, 2016 3:12 am
stm32f4discovery troubleshooting and repair

Last post by AndreyB « Wed Jan 20, 2016 6:28 pm
Replies: 23
by AndreyB » Thu Aug 21, 2014 11:01 pm

I've just killed two more discovery boards within 5 minutes :( First one I should not have tried moving wires while everything was on, the 2nd one I...

23 Replies

29667 Views

Last post by AndreyB
Wed Jan 20, 2016 6:28 pm
Rover K Series first cut hardware

Last post by kb1gtt « Tue Jan 05, 2016 11:29 am
Replies: 4
by PhilTheGeek » Sun Jan 03, 2016 9:09 pm

Roughed out PCB along with a check that the connector and case I've chosen are looking to be about right.

4 Replies

5883 Views

Last post by kb1gtt
Tue Jan 05, 2016 11:29 am
[info] high-side power switch

Last post by Spilly « Sun Jan 03, 2016 3:47 am
Replies: 19
by AndreyB » Thu Jul 09, 2015 11:54 am

A board for PowerSSO-24 high-side switch by ST like VND5E025AK-E

Could be used for hi-side alternator control and VTEC.

19 Replies

21978 Views

Last post by Spilly
Sun Jan 03, 2016 3:47 am
5V-regulator

Last post by kb1gtt « Sat Jan 02, 2016 9:17 pm
Replies: 8
by AndreyB » Thu Jul 09, 2015 12:57 pm

Another option for a power supply

8 Replies

8780 Views

Last post by kb1gtt
Sat Jan 02, 2016 9:17 pm

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