Operational amplifiers notes
Guillermo Gerard · com.apps.onebuttondev.opampcalculator
UpdatedSep 4, 2025
PublishedJan 11, 2020
Packagecom.apps.onebuttondev.opampcalculator
MD510f2f5e2c5484cd2a8acb6f67a3ed93d
SHA1 (signer)66:DA:91:27:FA:E7:21:1E:07:94:AA:86:46:99:60:B7:00:D2:F4:E3
Signed byCN=Guillermo Gerard, OU=One Button Development, O=One Button, L=Comodoro Rivadavia, ST=Chubut, C=AR
Malware scanTRUSTED
Contact[email protected]
Privacy policyView
What's new
v3.3.0
General updates and bug fixing. Major update using AndroidX
v3.2.3
Added privacy policy to comply with google's policies, bug fixes, added donate menu item.
v3.2.1
Added option to move to SD. Library updates.
v3.1.3
Library updates to comply with Google's policies
General updates and bug fixing. Major update using AndroidX
v3.2.3
Added privacy policy to comply with google's policies, bug fixes, added donate menu item.
v3.2.1
Added option to move to SD. Library updates.
v3.1.3
Library updates to comply with Google's policies
Description
A calculator created to help with operational amplifiers circuits.
It not only calculates the output voltage; instead of that, the app allows you to select which one of the circuit's component will be the unknown to be calculated based in the value of the others.
Included configurations:
-Inverting
-Non inverting
-Differential
-Summing inverting
-Summing non inverting
-Instrumentation (3 operational amplifiers)
Keywords: electronics, operational amplifier, electronic circuits
It not only calculates the output voltage; instead of that, the app allows you to select which one of the circuit's component will be the unknown to be calculated based in the value of the others.
Included configurations:
-Inverting
-Non inverting
-Differential
-Summing inverting
-Summing non inverting
-Instrumentation (3 operational amplifiers)
Keywords: electronics, operational amplifier, electronic circuits
Required features
- Faketouch android.hardware.faketouch
- Screen Portrait android.hardware.screen.portrait
Permissions (5)
Operational amplifiers notes requests the following Android permissions:
- Access Network State android.permission.ACCESS_NETWORK_STATE
- Internet android.permission.INTERNET
- Wake Lock android.permission.WAKE_LOCK
- C2dm Permission Receive com.google.android.c2dm.permission.RECEIVE
- Finsky Permission Bind Get Install Referrer Service com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
