App Store Retro v.0.1
  • Language
    • English
    • Deutsch
    • Français
    • Español
    • Italiano
    • 汉语
    • 日本語
    • Українська
    • Русский
    • Português
    • Polski
    • Nederlands
    • 한국의
    • Türk
    • العربية
    • Svenska
    • Český
    • Dansk
  • Store type
    • Apple App Store
    • Apple Mac App Store
    • Google Android Play Market
  • About us
Categorias da App Store
  • All genres
  • Empresas
  • Meteorologia
  • Utilitários
  • Viagens
  • Desporto
  • Redes sociais
  • Referência
  • Produtividade
  • Fotografia e vídeo
  • Notícias
  • Navegação
  • Música
  • Estilo de vida
  • Health & Fitness
  • Jogos
  • Finanças
  • Entretenimento
  • Ensino
  • Livros
  • Medical
  • Revistas e jornais
  • Catálogos
  • Gastronomia e bebidas
  • Compras

Share this
img

Sonar Ruler

Livre
Developer: Laan Labs

App Store

Sonar Ruler is a winner in the Best App Ever Awards - "Most innovative use of iPhone hardware" category!

The Amazing New Sonar Ruler is an experimental app that uses echoes to measure distances with your iPhone!

* It uses the same principles that dolphins use to find food! *

It sends a short pulse from the speaker and measures how long that pulse takes to bounce off of something and return to the phone. It then estimates how far away you are.

>> Impress your friends with what this unique app can accomplish using only an iphone! <<

Ϟ GIZMODO.com:
"thats a damned neat trick for a phone to be able to do."

Features:
* Sonic distance measurement up to 60 feet
* Set Units to feet, inches, or meters
* Custom saved settings for measuring in different environments

If youre a teacher, this app is a great way to teach students the principles of sonar, and how sound propagates through air.

** Watch a demo video here: http://bit.ly/sonarvideo

** German/Japanese subtitles here: http://bit.ly/sonarvid

Enjoy!

Follow us on twitter @laanlabs


*This is an experimental app, although it can be quite accurate, any measurements taken should be verified before using them.

Note: Use with iPads requires some adjustment to the chirp boundaries

Share this page pls.

About

Hello.

Retro App Store is a fantasy about how App Store would look like if it was launched in the far eighties.
Data on apps and their ratings are taken from AppStorio.
Bootstrap theme BOOTSTRA.386 is a design basis.

Follow us: @ appstor_io
© 1970 2025 AppStorio