Whether you are prototyping a new circuit, repairing hardware, or studying electrical engineering, this app makes identifying component values quick, accurate, and easy. Say goodbye to manual charts and complex calculations!
🚀 KEY FEATURES:
Resistor Color Code Calculator
Supports 4, 5, and 6-band resistors.
Interactive color picker with real-time visual feedback.
Instantly calculate resistance values and tolerance.
SMD Resistor Code Decoder
Decode Surface Mount Device (SMD) markings effortlessly.
Supports 3-digit, 4-digit, and EIA-96 standards.
Capacitor Code Tools
Ceramic Disc Capacitors: Interpret markings like "104" or "473" instantly.
Film Capacitors: Decode alphanumeric and color-coded film capacitor values.
Designed for Electrical Engineering & DIY
Modern, User-Friendly Interface: A clean layout designed for fast navigation in the lab.
Dark & Light Mode: Comfortable viewing for any environment.
Offline Capability: Use these tools anywhere without an internet connection.
Perfect For:
Engineering students and hobbyists working with Arduino, Raspberry Pi, or ESP32.
Professional technicians needing a quick multimeter companion.
DIY repair enthusiasts and circuit designers.
Download Component Codes today to make your electronics projects smoother and more efficient!
Latest Version
Varies with deviceRequires Android
Category
Free Tools AppContent Rating
Everyone
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Flag as inappropriateLast updated on Jan 6, 2026
Minor bug fixes and improvements. Install or update to the newest version to check it out!