Electrical Engineering
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Phil Frost

Apparently, this user prefers to keep an air of mystery about them.

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  • EN82jm
  • Member for 8 years, 3 months
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  • Last seen 23 hours ago

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242 How can I efficiently drive an LED? Jan 23 '13
146 How can I efficiently drive an LED? Jan 23 '13
79 Does mAh measure how long a battery would last? Aug 17 '13
73 My understanding of RC circuits is broken Jan 22 '15
72 How can I implement regenerative braking of a DC motor? Jan 26 '13
68 MOSFET: Why the drain and source are different? Jun 13 '13
68 How does a capacitor smooth energy? Jan 11 '15
59 Does turning a lighbulb on and off repeatedly use more energy than just leaving it on for hours? Jan 23 '13
56 Why would one drive LEDs with a common emitter? Feb 12 '13
54 What is ground and what does it do? Jul 21 '13
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