Last updated: 2021, March 1 11:43:39
Total pages: 3029 owenduffy.net Homepage

• /3 pages
• • module/
  • • gpsppsu/1 page
    • • files/7 pages
      • 12.8MHz.hex
    • hwpt/1 page
    • Hand wound power transformers
    • ArduinoThermometer/1 page
    • Arduino thermometer - a tutorial
    • hcctl/1 page
    • Generic heating / cooling controller
    • parot/1 page
    • Power Amplifier Run On Timer (PAROT)
    • • files/3 pages
      • parot.hex
      • 10s.parot
      • 180s.parot
    • ArduinoRTC/1 page
    • Arduino Real Time Clock - a tutorial
    • ArduinoMag/1 page
    • Arduino Magnetometer - a tutorial
    • PA0KLTSynth/1 page
    • PA0KLT Si570 Synthesiser - VK1OD implementation
    • ArduinoStepper/1 page
    • Arduino stepper motor driver - a tutorial
    • icm/2 pages
    • Measuring common mode current
    • Icm40.pdf
    • PllLdr2/1 page
    • PllLdr2 is a port of PllLdr to Arduino Pro hardware (inc Nano, Promini)
    • • files/2 pages
      • optiboot_atmega328E.hex
      • PllLdr2.hex
  • hardware/
  • • Qrp2000/1 page
    • QRP2000 Synthesiser
    • genset/1 page
    • A medium priced generator set from eBay
    • MI5104/1 page
    • Jaycar MI5104 inverter
    • apfpm/1 page
    • Acrylic plinth for small card modules
  • map/8 pages
  • 20160204
  • VK4MQ+VK2OL-2015
  • 20160630
  • 20151028
  • 20151029
  • 20160305
  • 20160111
  • AprsDup2