Timer 555 Calculator Apple

Timer 555 Calculator

Utilities
Timer 555 CalculatorTimer 555 CalculatorTimer 555 CalculatorTimer 555 CalculatorTimer 555 CalculatorTimer 555 CalculatorTimer 555 CalculatorTimer 555 CalculatorTimer 555 CalculatorTimer 555 Calculator

Features & Capabilities

This app is used to calculate monostable and astable circuit.

Features

  • Calculate pulse width of monostable circuit
  • Calculate frequency of astable circuit
  • Find out combination of components making a desire pulse width in monostable circuit
  • Find out combination of components making a desire frequency in astable circuit
  • Saving component values in CSV file
  • Upload generated CSV files via AirDrop or iCloud Drive
  • Support English, German, French, Italian, Spanish, Portuguese, Japanese, Korean, Russian

User Growth & Download Statistics

App
By:
Siu Yuen Ho
Version:
3.0.20 Last updated: 2025-05-14
Version code:
874760694
Creation date:
2014-03-06
Compatible devices:
Size:
3.08MB
URLs:
Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-30
Compare stats and ranking:

Ranking

# 1,065,402 ▼ 471,715

For Developers

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Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Siu Yuen Ho
Apple Apps Store
https://apps.apple.com/pa/app/timer-555-calculator/id834044557?l=en-GB

User Reviews

It was a very good app and easy to use and I have used it multiple times with no issues whatsoever.
by Ei*****, 2018-07-26
Nice little 555 timer App. Great for most common 555 applications. It would be nice if other circuits found in books like the 555 Timer Cookbook would be included too.
by ph*****, 2015-01-08
This application is easy to use and very useful
by ph*****, 2014-10-14
View all user reviews ›

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