Hi Rob,
It seems both shields use the same default chip select pin for the SPI communication, D10. This is likely why neither shield works when stacked.
Hope it helps.
Search found 259 matches
- 15 Apr 2024 21:28
- Forum: Lambda Shield for Arduino
- Topic: W5200 and Lampda shield
- Replies: 3
- Views: 12810
- 12 Apr 2024 21:32
- Forum: Lambda Shield for Arduino
- Topic: Lambda shield 2 stacking and height.
- Replies: 2
- Views: 18123
- 12 Apr 2024 21:16
- Forum: NOx Shield for Arduino
- Topic: NOx Shield Introduction.
- Replies: 4
- Views: 15919
Re: NOx Shield Power Supply.
Hello Christian I am new to using Nox Shield with Arduino board. I have an Arduino UNO R3 Set board. I have watched your instruction video many times I can see how you connect the wires from the Nox Sensor to the Nox Shield board, I am using a Bosch EGS-NX Sensor 24V but will be using it on cars. T...
- 12 Apr 2024 21:13
- Forum: Knock Shield for Arduino
- Topic: SPI Pulldown Resistors Purpose
- Replies: 3
- Views: 11273
Re: SPI Pulldown Resistors Purpose
Hi, An educational query for myself, looking at the schematic, there are pulldown resistors on the SPI lines, but literature I have read insists that there is no requirement for pull-down/pull-up resistors on SPI lines. Only info I could find is regards mostly using pull-up for certain scenarios. T...
- 18 Feb 2024 20:07
- Forum: Lambda Shield for Arduino
- Topic: Two lambda Shield 2 on Arduino mega
- Replies: 2
- Views: 4899
Re: Two lambda Shield 2 on Arduino mega
Hello, I'm currently using a lanmbda2 Shield on an Arduino mega to tune my bikes. The disadvantage is that I constantly have to dismantle the lambda sensor to move it from one cylinder to another. I currently only have twin-cylinders but the latest is a four-cylinder. I'd like to know if it's possi...
- 18 Feb 2024 12:48
- Forum: NOx Shield for Arduino
- Topic: Making the Shield
- Replies: 1
- Views: 2532
Re: Making the Shield
This site is only for support of our products.
- 02 Jan 2024 19:29
- Forum: Lambda Shield for Arduino
- Topic: Lambda Shield V1- Arduino Mega 2560
- Replies: 2
- Views: 13080
Re: Lambda Shield V1- Arduino Mega 2560
Hi, Does Lambda Shield version 1 work with Arduino Mega? I can run it with Arduino Uno, but when I connect it to Mega, it doesn't draw any current. I need help urgently, thank you for your help. Hi Ugur, The original Lambda Shield was only compatible with the pins of Arduino Uno, specifically the S...
- 01 Nov 2023 23:03
- Forum: Lambda Shield for Arduino
- Topic: Step model - Lambda Shield 2
- Replies: 1
- Views: 33065
Re: Step model - Lambda Shield 2
Hello Viteka32,
Unfortunately not, but you find the dimensions in the technical manual.
Unfortunately not, but you find the dimensions in the technical manual.
- 01 Nov 2023 22:56
- Forum: Lambda Shield for Arduino
- Topic: Using shield in car prewarming or not?
- Replies: 1
- Views: 32560
Re: Using shield in car prewarming or not?
Hello CarUser,
Bosch are quite clear on this in the documentation: "Heating the sensor before the engine is started is not allowed."
Hope it helps.
Bosch are quite clear on this in the documentation: "Heating the sensor before the engine is started is not allowed."
Hope it helps.
- 01 Nov 2023 22:32
- Forum: Lambda Shield for Arduino
- Topic: Lamda Shield 2 and methanol fueled heater
- Replies: 1
- Views: 34833
Re: Lamda Shield 2 and methanol fueled heater
Hello Michael, unfortunately the Lambda Shield apps (Windows, iOS, Android) are limited to AFR of 14.7.