Very Useful I've used the free version for quite awhile. The app is well worth the modest fee to upgrade to the Pro version. Very useful for quickly looking up specs, pinouts, color codes, etc. Definitely the go-to app for a wide range of valuable information. Support the Devs, they've put in a lot of effort to make a great product.
Must have Never missed anything. It got anything from resistor color (de)coding, to calculating RC filter circuits. Awesome app!
Time Saver This is like having a book of electronic references and a calculator in your pocket, minus the page turning.
It's a good app.
Very useful app! Front or rear view of the connectors? Please mark it.
Very very useful One of the few apps I use almost every day. Has a great range of calculators and reference data.
• support for Android 6.0 Marshmallow;
• New Pinouts: Trailer connectors [Pro];
• New Resources: International Protection Marking (IPxx codes) [Pro];
• improved Material design theme;
• minor changes in calculators;
• translation updates;
• bugs fix;