Christian, O2 system in the works is a single wideband sensor, Arduino, Shield, with a single OLED .96” display. Is in ‘85 911 3.2 with SSI exhaust that has a single bung on the 1-2-3 side. Am planning to add an O2 sensor to the 4-5-6 side. As the setup is, a single OLED display works nicely (taking...

To follow up publicly, Order Confirmation and Tracking did come in but for some reason, Gmail held it up for several hours from the time it was sent.

Thank you Christian,

Karl

Hi Christian,

I did find your email reply to my email, thank you. Did not find any tracking info but doesn't matter given you saying it will arrive in roughly a week.

Thank you.

Karl

Purchased the "Lambda Starter Kit" the other day and afterwards saw no confirmation screen / number so I don't know if order was processed. Do know payment was made according to my bank. Rather that wait for days and possibly receive nothing... then post, am doing it now. Kit is shipping t...