Search found 39 matches

by kneelo
Fri Apr 29, 2022 9:29 am
Forum: Universal Boards
Topic: Proteus trigger problem ...HELP
Replies: 26
Views: 23572

Re: Proteus trigger problem ...HELP

Turn off "Print verbose trigger sync to console", though. I bet $1 that's the issue. I owe you a dollar. Its now smashing the limiter at 5700 with no trigger errors. ETB works quicker than i was expecting so can probably adjust that a bit higher. Off topic but can you recommend a windows ...
by kneelo
Thu Apr 28, 2022 11:09 pm
Forum: Universal Boards
Topic: Proteus trigger problem ...HELP
Replies: 26
Views: 23572

Re: Proteus trigger problem ...HELP

Probably unsurprisingly the GM high feature V6 bottom end seems pretty similar to the ls v8s. Its got exactly the same arrangement except the sensor is on the opposite side to the starter.

The v6 even has piston oil squirters.... its just crying out of 15 lbs of boost once the ecu is sorted.
by kneelo
Thu Apr 28, 2022 10:29 am
Forum: Universal Boards
Topic: Proteus trigger problem ...HELP
Replies: 26
Views: 23572

Re: Proteus trigger problem ...HELP

The crank input is currently from the factory hall effect sensor connected on the digital 3 input. The trigger wheel is located on the crank between the 4th and 5th main bearings. Modifying it to remove teeth would be messy and difficult. I will try the suggestions over the weekend and let you know ...
by kneelo
Wed Apr 27, 2022 9:56 am
Forum: Universal Boards
Topic: Proteus trigger problem ...HELP
Replies: 26
Views: 23572

Re: Proteus trigger problem ...HELP

Files links below. I didn't save the trigger log but will grab it in the next couple of days.

tune file
https://www.rusefi.com/online/view.php?msq=978
mlg file
https://www.rusefi.com/online/view.php?log=769
by kneelo
Wed Apr 27, 2022 7:44 am
Forum: Universal Boards
Topic: Proteus trigger problem ...HELP
Replies: 26
Views: 23572

Re: Proteus trigger problem ...HELP

So I'm assuming this is a trigger decoding issue in the firmware then? I am just a little offended by your assumption. We know for sure that we handle high RPM at 60/2 trigger just fine if we get a happy signal. I don't mean this as an accusation or a criticism of what you have created... just tryi...
by kneelo
Tue Apr 26, 2022 10:54 am
Forum: Universal Boards
Topic: Proteus trigger problem ...HELP
Replies: 26
Views: 23572

Re: Proteus trigger problem ...HELP

For simplicity of configuration, try turning off all cam sensing stuff first. Disable the cam inputs, set the cam modes to NONE. Set ignition to wasted spark, it should run totally fine that way. That fixed most of the issue. Its still having issues above above 5500 but is clean below that which is...
by kneelo
Mon Apr 25, 2022 12:48 pm
Forum: Universal Boards
Topic: Proteus trigger problem ...HELP
Replies: 26
Views: 23572

Re: Proteus trigger problem ...HELP

I replaced the VR crank sensor with the original hall effect sensor and connected it to one of the digital inputs. I also seperated the cam sensor wiring from the rest of the harness but am still having the same issues with it missing crank teeth above 2.5k RPM. It doesn't appear the problem is rela...
by kneelo
Wed Apr 20, 2022 8:32 pm
Forum: Universal Boards
Topic: Proteus trigger problem ...HELP
Replies: 26
Views: 23572

Re: Proteus trigger problem ...HELP

i have used the shielded twin core from the factory harness although i did have to join a couple of pieces. Will 0.5mm2 screened industrial 'dekoron' cable work ok? it the only stuff i think i can find locally at short notice. I think it only has a foil screen though. The vr sensor is from a vz comm...
by kneelo
Wed Apr 20, 2022 10:31 am
Forum: Universal Boards
Topic: Proteus trigger problem ...HELP
Replies: 26
Views: 23572

Re: Proteus trigger problem ...HELP

Something else I probably should mention is that this particular engine was originally running a hall effect crank sensor. It is very close to the exhaust so broke when I was taking it out so I ended up replacing it with a VR sensor from an earlier model spare engine I have. I assumed that trigger w...
by kneelo
Wed Apr 20, 2022 9:58 am
Forum: Universal Boards
Topic: Proteus trigger problem ...HELP
Replies: 26
Views: 23572

Re: Proteus trigger problem ...HELP

Still starting to lose teeth from 2.5k rpm then going batshit at 5k. With wasted spark on it recovers after the revs drop again but runs poorly after that.

This is 2.5k RPM.
2.5k.JPG
2.5k.JPG (143.64 KiB) Viewed 23376 times
by kneelo
Wed Apr 20, 2022 9:53 am
Forum: Universal Boards
Topic: Proteus trigger problem ...HELP
Replies: 26
Views: 23572

Re: Proteus trigger problem ...HELP

Went through the trigger setup again but still not looking like it should. I think I had it the same previously but had changed it in my effort to try different things. fixed trigger.JPG tune file https://rusefi.com/online/view.php?msq=959 log with individual spark [*] https://rusefi.com/online/view...
by kneelo
Tue Apr 19, 2022 1:17 pm
Forum: Universal Boards
Topic: Proteus trigger problem ...HELP
Replies: 26
Views: 23572

Proteus trigger problem ...HELP

So my engine is running, but not well and i have an issue where the engine loses sync at at revs and shuts down. When it cuts out I'm pretty sure the ECU thinks the crank is a full revolution off its actual position as it continues to fire the ignition and injectors just on the wrong cycle. Generall...
by kneelo
Tue Apr 19, 2022 11:29 am
Forum: Dev: Software
Topic: Proteus custom analog inputs
Replies: 4
Views: 17162

Re: Proteus custom analog inputs

thanks gents will wire in series and see what happens
by kneelo
Tue Apr 19, 2022 11:26 am
Forum: Universal Boards
Topic: Proteus using spare ign outputs
Replies: 9
Views: 12840

Re: Proteus using spare ign outputs

Its a relay to power the WBO2 sensor heater.

The existing outputs are used for
6 x injectors
2 x vvt solenoids
2 x fans
main relay
starter relay
smart alt control
intake manifold solenoid
fuel pump
check engine light

I could probably repurpose the check engine or consolidate the fans i guess
by kneelo
Mon Apr 18, 2022 4:02 am
Forum: Universal Boards
Topic: Proteus using spare ign outputs
Replies: 9
Views: 12840

Re: Proteus using spare ign outputs

Just realised these are logic level outputs so hence the reason it doesnt work!
by kneelo
Sun Apr 17, 2022 12:36 pm
Forum: Dev: Software
Topic: Proteus custom analog inputs
Replies: 4
Views: 17162

Proteus custom analog inputs

I have a car with a split fuel tank and 2 separate level sensors. I want to create a custom channel that calculates the total based on the two signals but am struggling to find where to define a custom analog signal... What am I missing?
by kneelo
Sun Apr 17, 2022 12:15 pm
Forum: Universal Boards
Topic: Proteus using spare ign outputs
Replies: 9
Views: 12840

Proteus using spare ign outputs

I have used up all the low side outputs so want to use a spare ign output to drive a relay.

Will this work and do these function as high side outputs?
by kneelo
Sun Apr 10, 2022 11:19 pm
Forum: Dev: Hardware
Topic: Proteus - Waterproof, High-feature ECU!
Replies: 338
Views: 505269

Re: Proteus - Waterproof, High-feature ECU!

Finally installed my v0.3 in my latest track car (Holden VE commodore with the LEO Alloytec HFV6). Car starts and runs... yay! There are a few errors on the online pinout diagram for the 23pin connector I found in the process of getting it working. The main one is that pin 14 is listed as a gnd but ...
by kneelo
Mon Sep 14, 2020 11:40 am
Forum: Dev: Hardware
Topic: Proteus - Waterproof, High-feature ECU!
Replies: 338
Views: 505269

Re: Proteus - Waterproof, High-feature ECU!

I have created an unvented version and sent all the files to Andrey to drop into github.

I have kept the LED holes with thought of adding printed light pipes.
Proteus Case - Unvented 1.png
Proteus Case - Unvented 1.png (378.45 KiB) Viewed 28527 times
by kneelo
Sat Sep 12, 2020 12:21 pm
Forum: Dev: Hardware
Topic: Proteus - Waterproof, High-feature ECU!
Replies: 338
Views: 505269

Re: Proteus - Waterproof, High-feature ECU!

I had a go at a 3D printed case in fusion 360. Obviously not waterproof but I figured it would be better to include ventilation as I assume it will run warm. I will share the model files and stl when i get a chance. IMG_20200910_191952.jpg IMG_20200910_192004.jpg IMG_20200910_194904.jpg IMG_20200910...
by kneelo
Tue Aug 25, 2020 9:51 am
Forum: Dev: Hardware
Topic: Proteus - Waterproof, High-feature ECU!
Replies: 338
Views: 505269

Re: Proteus - Waterproof, High-feature ECU!

Anyone have an STL for a 3d printed case for this?
by kneelo
Sun Apr 26, 2020 1:30 am
Forum: Dev: Hardware
Topic: Proteus - Waterproof, High-feature ECU!
Replies: 338
Views: 505269

Re: Proteus - Waterproof, High-feature ECU!

Interested in getting in on this... Have sent you a PM mck1117.

Im in australia.
by kneelo
Sun Oct 20, 2019 12:41 am
Forum: Dev: Hardware
Topic: microRusEFI
Replies: 388
Views: 515503

Re: microRusEfi

Lots of really great progress... Wish I had some time to play along at home!
by kneelo
Thu Jun 13, 2019 10:21 am
Forum: Dev: Hardware
Topic: microRusEFI
Replies: 388
Views: 515503

Re: microRusEfi

looks great... my reflow oven is on standby ready for a successful prototype.
by kneelo
Sat Jan 19, 2019 10:17 am
Forum: Dev: Hardware
Topic: Search for power supply chip
Replies: 36
Views: 25668

Re: Search for power supply chip

I though I had the path set as a project specific variable and have been saving everything in the one folder but maybe not properly... will research what I have done wrong... I haven't contacted infineon about the eval board but probably should. L1 is based on the recommended starting point for indu...
by kneelo
Fri Jan 18, 2019 9:06 pm
Forum: Dev: Hardware
Topic: Search for power supply chip
Replies: 36
Views: 25668

Re: Search for power supply chip

Will sort out the BOM later today. Caveats and disclamers before you order... I have used small footprints with the intention that this will be assembled and reflowed in a skillet or oven. Not really sure how this would be integrated into an ecu so all the pin headers might not suit you. Would be be...
by kneelo
Fri Jan 18, 2019 10:32 am
Forum: Dev: Hardware
Topic: Search for power supply chip
Replies: 36
Views: 25668

Re: Search for power supply chip

V0.1 hardware done... gerbers and kicad files are on github

Image

Image
by kneelo
Sun Jan 13, 2019 2:46 am
Forum: Dev: Software
Topic: 20x4 LCD usefulness ideas?
Replies: 15
Views: 12062

Re: 20x4 LCD usefulness ideas?

RadMx5 these are amazing proposals and how did you make these cool pictures? :) Would like to know this also... I have previously made an arduino based dash using the same 20x4 display taking data from a Wolf ECU via the serial port. It had a few buttons so you could scroll pages and do a few other...
by kneelo
Sat Jan 12, 2019 1:31 pm
Forum: Dev: Hardware
Topic: Search for power supply chip
Replies: 36
Views: 25668

Re: Search for power supply chip

Was too hot here today to do much outside so did some more on this. Found lots of problems with the original schematic and not very confident there still isn't some issues but here it is... https://github.com/kneelo/rusefi/tree/master/hardware/TLF35584%20breakout I am planning to keep tweaking this ...
by kneelo
Thu Jan 10, 2019 1:46 pm
Forum: Dev: Hardware
Topic: Search for power supply chip
Replies: 36
Views: 25668

Re: Search for power supply chip

Kicad files for this can be found here https://github.com/kneelo/rusefi/tree/master/hardware/TLF35584%20breakout At the moment its a partially completed schematic. Footprints are associated but may not be correct. I think the pins on the symbol for the main chip are identified incorrectly as I get a...