Opamp tools
Operational amplifier tools
Free · In‑App Purchases
This app is the collection of operational amplifier calculators. It is suitable for hobbyist or electronic engineer.
Features
* Inverting amplifier
* Non-Inverting amplifier
* Differential amplifier
* Summing amplifier
* Inverting comparator
* First-order filter
* Second-order filter (HPF)
* Phase shift oscillator
* Colpitts oscillator
* Limit 5 combinations of component values
* Share CSV via AirDrop
* Upload CSV to iCloud Drive (For iOS8 or later)
Pro Features
* Instrumentation amplifier
* Non-inverting comparator
* Second-order filter (LPF)
* Wien bridege oscillator
* Hartley oscillator
* No limitation of the number of suggestions
* Selectable 1%,5%,10%,20% of values
Ratings & Reviews
This app hasn’t received enough ratings or reviews to display an overview.
Fix minor bugs
The developer, Siu Yuen Ho, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Siu Yuen Ho
- Size
- 4.7 MB
- Category
- Education
- Compatibility
Requires iOS 12.0 or later.
- iPhone
Requires iOS 12.0 or later. - iPad
Requires iPadOS 12.0 or later. - iPod touch
Requires iOS 12.0 or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
English and 10 more
- English, French, German, Hindi, Italian, Japanese, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Unlock pro feature $1.99
- Copyright
- © Peter Ho