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Posts Tagged ‘Perfboard’

Part Ninja built on perfboard

Wednesday, January 30th, 2013

JanW built a Part Ninja on perfboard. He used a DIP cased microcontroller and through hole parts. He also replaced the 2.5V voltage reference with the similarly specced  LM385-2.5. The connections were made with enamelled copper wire AWG 28. The lacquer is burned off by tinning it with a very...

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Recent Comments

  • MykeX: I would like to geto one.
  • Edward Mallon: I've managed to get cheap thermistors calibrated to about to +/- 0.2C with 3.3v Arduinos. https://edwardmallon.wordpress.com/2017/04/26/calibrating-oversampled-thermistors-with-an-arduino/ Instead of playing whack-a-mole with the various sources of...
  • Ja: What the keyer do? Sends random morse code or there is some input? If someone can point me to some source to read I would...
  • Sorin: Pleasure of free!
  • hli: Sunday++