Electronics Toolbox Pro v5.2.80

This app is a collection of basic electronic calculators. It is suitable for hobbyists, electronic engineers or professionals. All trade names mentioned in this app or other documentation provided by this app are trademarks or registered trademarks of their respective owner. This app is in no way affiliated with these companies. DO NOT use the feedback area to write questions, this is inappropriate and does not guarantee that you will be able to read them.

Features:
– Without advertising
– No restrictions on the cost of components
– Selectable 1%, 5%, 10%, 20% values
– Complex Matrix
– Pi-pad attenuator
– T-shaped attenuator
– Coil inductance
– Pole and zero calculator