Simple Function Generator/Pulse Generator Using 555 Timer IC with Various Range Selection


Pulse Generator project will generate a frequency in up to 180 KHz which can form a good test gear project.  This project is based on the classic 555 timer IC.


  •     Input : 5-12 VDC Max @ 40 mA
  •     Provides Square Waves
  •     Range : Jumper selectable and preset tunable range of 1 Hz to 180 KHz
  •     Power-On LED indicator
  •     Berg connector for easy connection
  •     Four mounting holes of 3.2 mm each
  •     PCB dimensions 47 mm x 40 mm

D009-SCH jumper_settings D009_silk D009_bottom D009-BOM

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