Search found 220 matches

by Christian_Bylund
14 Sep 2022 13:51
Forum: Lambda Shield for Arduino
Topic: Strange behaviour by reading Ur in calibration mode...
Replies: 1
Views: 119

Re: Strange behaviour by reading Ur in calibration mode...

Hello Heinrich, we only give support to our products on this website.
by Christian_Bylund
04 Jul 2022 18:44
Forum: Knock Shield for Arduino
Topic: Knock Shield 2
Replies: 7
Views: 3457

Re: Knock Shield 2

Hello K6EcuUser, Hi Folks, I'm a bit of a newbie to this, however it does seem that a tach input and rpm scaling would be very useful. So given that the Shield masks or even plugs into the headers (not sure) what soldering is required, could anyone elaborate? thanks. The idea is that you use Arduino...
by Christian_Bylund
04 Jul 2022 18:32
Forum: Lambda Shield for Arduino
Topic: Bosch LSU ADV support
Replies: 1
Views: 821

Re: Bosch LSU ADV support

Hello Anders, Does the Arduino sheild support the Bosch LSU ADV sensors? Currently it is not supported. As I understand it, this is an improvement of the LSU 4.9 and are not only quicker to warm up, but also does not need calibration and maybe even more robust... The performance of LSU 4.9 is equiva...
by Christian_Bylund
04 Jul 2022 16:16
Forum: Lambda Shield for Arduino
Topic: sensor heating problem
Replies: 1
Views: 106

Re: sensor heating problem

I've made my own board based on shield 2 schematic. I have problem witch the sensor heating up. Everything works fine for warming up (no errors, calibration) but the programme does not exit the heating loop. The sensor heats up all the time, the Heat LED flashs and the sensor physically heats up. I...
by Christian_Bylund
22 Apr 2022 09:18
Forum: Knock Shield for Arduino
Topic: Knock Shield 2
Replies: 7
Views: 3457

Re: Knock Shield 2

Hello DonP, Thank you for the positive feedback. What purpose will the two additional resistors R10 and R11 on pins 7 and 14 serve? R10 and R11 are just pull-down resistors for the HOLD and TEST pins. I added them for good design practice in the new revision. will the add-on board as can be seen nex...
by Christian_Bylund
12 Feb 2022 15:10
Forum: Knock Shield for Arduino
Topic: Knock Shield compatibility with another knock sensors
Replies: 1
Views: 1283

Re: Knock Shield compatibility with another knock sensors

Hello CMW, According to the informations, Knock Shield is fully compatible with the KS4-P. The question is - how about different sensors? My engine comes from factory with Bosch 0 261 231 144 KS-1-K. Will knock shield do its job properly with those ones too, or the KS4-P are mandatory to go with? Th...
by Christian_Bylund
19 Dec 2021 23:51
Forum: NOx Shield for Arduino
Topic: NOx Sensor Accuracy for O2
Replies: 2
Views: 1928

Re: NOx Sensor Accuracy for O2

Hi, What is the accuracy for the Oxygen measurement by the NOx sensor? Any reports on that? I cannot find anything on your site or anywhere else that discusses that. From my understanding of how the NOx dual chamber approach works, I suspect the O2 senmsitivity and accuracy is much worse than that ...
by Christian_Bylund
19 Dec 2021 23:07
Forum: Lambda Shield for Arduino
Topic: UK Purchase: Details
Replies: 2
Views: 1250

Re: UK Purchase: Details

Hi, Can you please confirm the total price for me of a Lambda Mega Bundle? For: (1) Individual without VAT ID living in UK (2) INCLUDING Shipping to Sheffield (S10 1NX) According to the website it says "Free international shipping if you order for €100 or more! VAT is exempt at checkout for or...
by Christian_Bylund
14 Nov 2021 18:52
Forum: Lambda Shield for Arduino
Topic: voltage not shown on iphone
Replies: 7
Views: 11829

Re: voltage not shown on iphone

Hi Christian, You reafly found the problem, perfekt! It was the "bigger letter setup" for my little phone, I'm to old for this small charakters :-). Thank you for good support! I think you could close this Item. Hi Werner, I am glad the problem is solved. I will try to fix this in the com...
by Christian_Bylund
10 Nov 2021 21:49
Forum: Lambda Shield for Arduino
Topic: voltage not shown on iphone
Replies: 7
Views: 11829

Re: voltage not shown on iphone

Hello Werner, I use your "https://www.bylund-automotive.com/store/#!/products/lambda-wifi-bundle". The iphone 7 SW is now 15.1, but it's the same: greater 10V it shows "1...". Excellent, thank you for confirming. Did you have a email address for me? Please send the screenshot to ...