Search found 3 matches

by Stevo
23 Apr 2018 21:48
Forum: Lambda Shield for Arduino
Topic: 0-5v output
Replies: 1
Views: 633

0-5v output

Hello,

Is there a analog output (0 - 5v) on this shield? I want to connect it to our dyno software as it can read analog voltates between 0 and 5 volts. Please tell me how i can do this.
Thank you!
by Stevo
23 Apr 2018 21:47
Forum: Lambda Shield for Arduino
Topic: Right values for Lambda
Replies: 3
Views: 622

Re: Right values for Lambda

Thank you for the reply! As i found strange values, i ordered a new (real Bosch) sensor and now values are ok! The other sensor was a replica i gues (also new) but quality was bad... So problem is solved! I have another question about a 0-5v output to connect it with our bench software so we can rea...
by Stevo
18 Apr 2018 13:00
Forum: Lambda Shield for Arduino
Topic: Right values for Lambda
Replies: 3
Views: 622

Right values for Lambda

Hello, I'm meassuring on a 2-stoke scooter racing engine. What should be the right values if the sensor is in open air? At the moment i get 1,8 lambda +- When meassuring in exhaust i meassure 1,4 +- so it should be a bit lean. When i give more fuel it gives me 1,5 +- so what is going wrong? Thank you!