Yes, Operational Amplifiers Guide is completely free and it doesn't have any in-app purchases or subscriptions.
Not enough reviews to make a reliable assessment. The app needs more user feedback.
Operational Amplifiers Guide is free.
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Name | Downloads (30d) | Monthly Revenue | Reviews | Ratings | Recent release | |
---|---|---|---|---|---|---|
Electronics Kit
|
Unlock
|
Unlock
|
2
|
|
5 days ago | |
Electronics Engineering Calc
Electronics Engineering Calc
|
Unlock
|
Unlock
|
0
|
|
3 years ago | |
RC Circuit
|
Unlock
|
Unlock
|
0
|
|
7 months ago | |
555 Calc
|
Unlock
|
Unlock
|
1
|
|
1 year ago | |
Orifice Flow
|
Unlock
|
Unlock
|
0
|
|
6 months ago | |
Resistor Tools Pro
|
Unlock
|
Unlock
|
0
|
|
7 months ago | |
Kondensator-Konverter
Colored and SMD capacitors
|
Unlock
|
Unlock
|
0
|
|
1 year ago | |
Widerstandskonverter
Color Resistor, SMD Resistor
|
Unlock
|
Unlock
|
0
|
|
10 months ago | |
ESP32 Chat
Connect ESP32 and Phone
|
Unlock
|
Unlock
|
0
|
|
1 year ago | |
Impedance Converter
|
Unlock
|
Unlock
|
0
|
|
5 months ago |