Timer IC 555 Calculator

Peter Ho

Install
760
2
3
Category
Tools
Last updated
2026 September 15
Size
8 MB
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McAfeeClean
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App screenshots

About this app

IC 555 is a basic timer IC for hobbyist or electronic engineers. This app is used to calculate monostable and astable circuit

Features:
1. Calculate monostable circuit
2. Calculate frequency of astable circuit
3. Calculate component values of monostable and astable circuit. Save component values in CSV file (Excel file)

Features in PRO version only:
1. Selectable preferred value of resistors and capacitors
2. Share CSV file to other apps
3. No limitation
4. No Ad

Note :
For those who need support please email to the designated email.
Do NOT use either the feedback area to write questions, it is not appropriate and that is not guaranteed that can read them.

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What’s new

4.0.30
- Fix minor bugs

Ratings and reviews

3out of 5
Based on 2 ratings