Not powering up

Support forum for the Lambda Shield designed to connect Bosch LSU 4.9 wideband oxygen sensors to Arduino projects.
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Posts: 1
Joined: 23 Sep 2022 19:36

Not powering up

Post by ogu » 23 Sep 2022 19:38

I finally got around to test the lambda shield with the Arduino.
Unfortunately, when I plug it in, nothing lights up, and the computer doesn't detect it. The cable is working fine, I use it with another Arduino before.

What am I doing wrong ?

I really want to solve this issue...

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