Electrical Engineering
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PeterJ

Self-employed embedded systems / general IT developer.

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  • Hobart, Australia
  • peter-johnson.com.au
  • Member for 7 years, 10 months
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36 What do the 3 symbols (circle, square, triangle) in the USB Type-A plug represent? Aug 5 '15
25 Can I burn components / short circuit by using a multimeter Apr 22 '13
23 What does “no fit” mean in electronics? Mar 28 '13
22 Wear leveling on a microcontroller's EEPROM Mar 9 '13
20 Why are circuitboards traditionally green? Sep 18 '13
19 What's the hold function on a multimeter for? Nov 23 '14
18 Choosing TRIAC snubber resistor for multi-purpose switching Jan 18 '13
17 Is there a ATtiny or similar microcontroller with a UART port? Aug 27 '13
17 What is the purpose of a PCB with no copper tracks, but only unconnected copper rings? Nov 1 '14
16 Why do people use (1 << PA0) when setting port? Mar 18 '16
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