Megasquirt Support Forum (MSEXTRA)

Alternative to on board knock detection.



http://www.ebay.com/itm/252105863847?ss ... 1555.l2649

Preview of Advance knock detection for Nissan 350z.


https://www.youtube.com/watch?v=w-d_dUc6H10

What is really tooth_diff_last and tooth_diff_this?

Okay trying to determine the missing tooth.

Almost understand it but the variable names and what they mean keeps throwing me off.

Woowwww those nested ifs are a nightmare wen it comes to readability.

What is really tooth_diff_last and tooth_diff_this?

variable trigcnt2. Why trigcnt2 and not trigcnt1?

Real World?


http://www.youtube.com/watch?v=KDjHy_nXN-o

Good Job cortina I see you are using the ms to do the hard work. Good idea. Some day we will get to perform a
side by side comparison. The performance should be similar given we are using the same chip.

http://www.msextra.com/forums/viewtopic.php?f=125&t=43766&start=80 Good work guys. Well I see this also has to go through the riggers of live testing. as there is no magic pill for creating a new product. My product is still available for testing and evaluation. Would love a side by side co...

I am looking for a solution to isolate 6.5KHz (i think i can hear and see knock on a spectrogram) vs all other noise thats 3.5-5.5kHz. I believe my circuit can meet your needs. I need some persons to prove the product in the live environment. This should easily zero in on the 6.5khz and alert you w...

PC human interface and demonstration of response to Air Fuel Change

http://www.youtube.com/watch?v=n45F-NENpGc

Air Fuel now being include...


http://www.youtube.com/watch?v=pN_zMZbGtFs

Fair enough...


Here is the Human Interface. Software Development is almost completed.
http://www.youtube.com/watch?v=G7dyAt2Y2KA

Currently working on handheld programmer/ monitor for Knock Guard.
Uses a touch screen 4.3 inch tft display.

I have not been focusing on sales but on enhancing the product
to make it more desirable.

Will be able to monitor knock just like the pc gui and program the device just like the pc gui.

???

Correct..

http://bajanchameleon.com/knklablea.jpg

Labels Completed.

NGL E version Demo

http://www.youtube.com/watch?v=3LjvksDmXf8

Reflected on this and I think I will keep my desing as is.

?????