555 Timer Calc

Contains ads
10+
Downloads
Content rating
Everyone
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About this app

🚀 Tthe 555 Timer Integrated Circuit!
The ultimate professional tool for electronics engineers, students, and makers. Design, calculate, and simulate NE555 circuits with unparalleled precision and a stunning, intuitive interface.

✨ Main Features:

🔄 Astable & Monostable Modes: Instant calculation of frequency, duty cycle, period, and time constants.

🎛️ Advanced PWM Design: Dedicated logic for Pulse Width Modulation control and signal optimization.

🎨 Resistor Color Code: Automatic visual rendering of 4-band resistor values for your build.

📊 Interactive Waveform: Real-time graph showing both Output signal and Capacitor charge/discharge curves.

📐 Reverse Design Assistant: Input your target frequency or time, and let the app suggest the best commercial component combinations.

📝 BOM Generator: Generate and share your Bill of Materials (BOM) in a single tap.

🛠️ Professional Tech Stack:

Technology Selection: Toggle between Bipolar (NE555) and CMOS (LMC/TLC555) power profiles.

Commercial Standards: Snap component values to E12 or E24 standard resistor series.

Dynamic Schematic: A technical circuit diagram that updates live as you tune your values.

Technical Guide: Deep-dive into formulas, theoretical basis, and a clear DIP-8 Pinout diagram.

Optimized for offline work and mobile-first productivity. Stop guessing your RC values and start engineering with confidence! ⚡
Updated on
Feb 6, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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Data is encrypted in transit
Data can’t be deleted

App support

About the developer
TESLA YARIXA MUNGUIA ROMERO
tech.anto19@gmail.com
Metrópolis San Gabriel norte Q-6, polígono 5, casa 1 CP 1101 Apopa El Salvador

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