Electrical Engineering
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Alan Campbell

Ex RAAF electronics technician, current employee of Lockheed Martin Australia, 30+ years experience in assorted electronics & computer related projects

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  • Adelaide, Australia
  • Member for 6 years, 7 months
  • 173 profile views
  • Last seen Oct 2 at 3:08

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Top posts (61) All Questions Answers | Votes Newest

7 Why can't I light a LED with a 1.5 V battery? Nov 19 '17
6 Purpose of 2 resistors in high pass filter? Nov 16 '14
5 Why are MAX-, AD-, LT- parts (among others) so expensive? Sep 28 '14
5 How do I know if a transformer will output A.C. Or DC? Oct 19 '14
5 Microcontroller/cpu for fast trigonometry in robot? Mar 13 '13
5 Need help with selecting an antenna for PCB Apr 22 '13
3 Can I charge multiple devices from one transformer? Mar 13 '13
3 Calculating the power of a signal Feb 15 '15
3 How to interpret these antenna radiation patterns? Dec 5 '14
2 Why is series LC circuit not behaving as band pass filter? Feb 8 '15
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