# Lambda Shield — Wireless lambda sensor.

> Wireless lambda sensor. (iPhone/iPad app by Bylund Automotive AB.)

- Source: https://appshunter.io/ios/app/lambda-shield/id1501303748 (this page in markdown: same URL + `.md`)
- Developer: [Bylund Automotive AB](https://appshunter.io/developer/1501303747)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 1 MB
- Languages: English
- Released: 2020-03-05
- Data updated: 2026-03-07
- User reviews in markdown: https://appshunter.io/ios/app/lambda-shield/id1501303748/reviews.md

## What is Lambda Shield?

Connect wirelessly to your Lambda Shield for Arduino®. Display real time data from your wideband O₂ sensor such as lambda, air fuel ratio and oxygen content. Requires iOS 13 and iPhone 6 or newer.


## Version history (last 1 release)

### 1.0.0 — 2020-03-06

No release notes.

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## Related topics

[lambda shield](https://appshunter.io/ios/topics/lambda-shield) · [lambda](https://appshunter.io/ios/topics/lambda) · [lambaa](https://appshunter.io/ios/topics/lambaa)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-03-07.*