Electronics Reference

參考

免費 · App內購買 · 專為 iPad 設計。尚未針對 macOS 驗證。

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. • Learn - Interactive common circuits, so you can always have the correct component values. Information on chip families, capacitor types and more., No ads, no account required, no internet needed.

  • 此 App 尚未收到足夠的評分或評論,無法顯示概覽。

• IC search now recognizes real markings such as  74HC00 ,  SN74LS04 ,  MC74HC00 , and package suffixes. • Identification results now open the relevant IC, MCU, logic, or capacitor reference. • OCR now respects image orientation and displays recognition failures instead of silently reporting no text. • Detected capacitor values show equivalent pF, nF, µF, and common markings. • Capacitor destinations avoid showing a misleading empty table when the conversion itself is the answer. • The home animation becomes static for Reduce Motion and while the app is inactive.

開發者John Kennedy指出App的隱私權實務可能包含下方描述的資料處理。如需更多資訊,請參閱 開發者的隱私權政策 。

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    依據你使用的功能或你的年齡等因素,隱私權實務可能有所不同。 更多內容

    開發者尚未表示此 App 支援的輔助使用功能。 進一步瞭解

    供應商
    John Kennedy
    大小
    19.6 MB
    類別
    參考
    相容性
    需要 iOS 18.6 或以上版本。
    • iPhone
      需要 iOS 18.6 或以上版本。
    • iPad
      需要 iPadOS 18.6 或以上版本。
    • Mac
      需要 macOS 15.6(或以上版本)以及配備 Apple M1(或以上版本)晶片的 Mac。
    • Apple Vision
      需要 visionOS 2.6 或以上版本。
    語言
    英文
    年齡分級
    4+
    App內購買
    是
    版權
    © 2026 John Kennedy