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835 Discussions
Frequently Asked
Charge 7 AA batteries in series
Not Answered
over 11 years ago
solar panel repair,
Not Answered
over 10 years ago
Is this circuit good for watching a 5V battery?
Not Answered
over 10 years ago
Does anyone know where I can find a receiving connector for a standard european AC plug?
Not Answered
over 10 years ago
4 Motherboards off of 2 Redundant Power Supplies
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over 10 years ago
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solar panel repair,
0
909
views
2
replies
Latest
over 10 years ago
by
element14jamie
Discussion
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502
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2
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over 10 years ago
by
element14jamie
Not Answered
Charge 7 AA batteries in series
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over 11 years ago
by
jw0752
Discussion
Solar Plane Completes Global Flight
388
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over 11 years ago
by
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Discussion
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1132
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5
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over 11 years ago
by
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Discussion
Hicosy: open hardware, arduino based energy monitoring kit
359
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0
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Started
over 11 years ago
by
e14 Contributor
Not Answered
How can we optimize Energy Harvesting systems with ultra-low-power management circuit? Maximum power point tracking (MPPT)? Active rectifier? Impedance matching?
0
817
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5
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Latest
over 11 years ago
by
e14 Contributor
Discussion
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547
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2
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Latest
over 11 years ago
by
jw0752
Not Answered
Why are Class 2 wiring methods limited to 100 watts?
0
517
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1
reply
Latest
over 11 years ago
by
clem57
Discussion
Energy & Power Solutions of the Future: What not-yet-invented products would help solve your current power & energy needs?
336
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0
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Started
over 11 years ago
by
nlarson
Not Answered
biggest power bank what`s possible?
0
518
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3
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over 11 years ago
by
clem57
Answered
MIC29302WU adjustable reg unexpected low output voltage.
0
1791
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6
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over 11 years ago
by
e14 Contributor
Answered
Can I make a parallel USB circuit to power a device from my PC?
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3197
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7
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over 11 years ago
by
gadget.iom
Not Answered
Is it worth a loan to create you own solar power??
0
1955
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13
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Latest
over 11 years ago
by
okarina
Suggested Answer
Power use of transformers, dependent on load?
0
6478
views
8
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Latest
over 11 years ago
by
mcb1
Discussion
Voltage regulator for a noisy power supply
1894
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1
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Latest
over 11 years ago
by
jw0752
Answered
Good mosfet for Arduino or Raspberry Pi
0
2101
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7
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Latest
over 11 years ago
by
screamingtiger
Discussion
NES Portable power supply?
278
views
0
replies
Started
over 11 years ago
by
omega_apex128
Not Answered
Simple piezo circuit
0
517
views
2
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Latest
over 11 years ago
by
clem57
Not Answered
battery set
0
407
views
2
replies
Latest
over 11 years ago
by
jw0752
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