555 Calc Apple

555 Calc

Utilities
555 Calc555 Calc555 Calc

Features & Capabilities

This App calculates registors value, when designing the circuit using Timer IC 555.

How to (1) Input Frequency value. (2) Input Duty Ratio. (3) Input C1 Value. (4) Touch ‘Calculate’ button. (5) Registors value will be displayed.

Note.

  • Set Duty Ratio to 50 ~ 99.
  • If you set Duty Ratio to 50, R1 value will be set to 0.

User Growth & Download Statistics

App
By:
Jibiki Works
Version:
1.7 Last updated: 2026-01-02
Version code:
875300807
Creation date:
2014-04-29
Compatible devices:
Size:
17.63MB
URLs:
Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-06
Compare stats and ranking:

Ranking

# 1,139,944 ▼ 23,359

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:
Jibiki Works
Apple Apps Store
https://apps.apple.com/th/app/555-calc/id868058244

User Reviews

It is one thing and it does it really well.
by MC*****, 2019-04-01
View all user reviews ›

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