Wednesday, September 17, 2014

Open-source electronics calculator

Features

  • Calculator for MC34063 (all converter types)
  • Resistor voltage divider (simple with match finder and 3-element with pot trimmer)
  • Basic calculator (current, power, etc.)
  • LM2576 buck converter + Vout calculator
  • TL431 reference calculator + part match finder
  • Zener diode references and calculator
  • LED series resistor calc
  • Atmel MCU timer calculator
  • Voltage drop in a wire/cable
  • Parallel/series element connection
  • Resistor color band decoder
  • Reactive resistance (L/C) calculator


Build links and source code (Delphi 7) available on Google Code.
Browse build archives on Google Drive

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