Decode bands by selecting colors to determine resistance and tolerance. Supports 4-band resistors. Provides accurate calculations. Features a clean interface and works offline.
The app allows users to write and run JavaScript/HTML code instantly. It supports console.log() and features syntax highlighting, auto completion, and various themes.
The app increases Morse code copying speed by sending random callsigns at a selected speed and frequency. It provides visual feedback on correct and incorrect answers, showing the user's percentage of correct responses.
Learn destinations, match locations, test knowledge
Learn geography by identifying Air France/KLM and Transavia destinations on a map. Test knowledge with quizzes and match destinations to their three-letter codes. Use flip cards to memorize codes and locations.
