AppPriceDataObserved data
AppPriceData
John Kennedy
Electronics Component Reference is a beautifully crafted reference app for anyone who works with electronic components - from hobbyists building their first circuit to engineers at the bench.
The latest observed download price is Free. Open the official App Store link to confirm the current checkout price.
Items currently visible on Apple’s public App Store page. This may not be the complete App Store Connect catalog.
Source: Apple public App Store page · publicly visible items only
Electronics Component Reference is a beautifully crafted reference app for anyone who works with electronic components - from hobbyists building their first circuit to engineers at the bench.
WHAT'S INSIDE
• Resistors - Interactive color band calculator with common values and a visual guide to reading 4, 5, and 6-band resistors.
• Capacitors - Decode ceramic capacitor markings, explore types, and look up values instantly.
• Semiconductors - Reference cards for popular transistors and diodes, with a guide to PN junctions, BJTs, MOSFETs, and more.
• Integrated Circuits - Browse a library of common ICs and the complete 74-series logic family, with pinouts and a family comparison guide (HC, LS, AC, LVC).
• Microcontrollers - Specs and details for popular chips across ARM, AVR, and Xtensa architectures.
• Boards - Pinout diagrams and GPIO references for Raspberry Pi 5 & 4, Pico, Arduino Uno & Nano, and ESP32.
• Identify - Point your camera at a component and use OCR to identify ICs, capacitors, and microcontrollers from their markings.
No ads, no account required, no internet needed.
Quick answers based on the latest observed App Store data.
The latest observed download price is Free. Open the official App Store link to confirm the current checkout price.
Apple’s public page currently shows 0 purchase items in this storefront. The public list may be incomplete.
