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831 Discussions
Frequently Asked
Charge 7 AA batteries in series
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over 10 years ago
solar panel repair,
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over 10 years ago
Is this circuit good for watching a 5V battery?
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over 10 years ago
Does anyone know where I can find a receiving connector for a standard european AC plug?
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over 10 years ago
4 Motherboards off of 2 Redundant Power Supplies
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Hicosy: open hardware, arduino based energy monitoring kit
226
views
0
replies
Started
over 10 years ago
by
Former Member
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
535
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5
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over 10 years ago
by
Former Member
Discussion
Car Alarm Tips
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over 10 years ago
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jw0752
Not Answered
Why are Class 2 wiring methods limited to 100 watts?
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1
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over 10 years ago
by
clem57
Discussion
Energy & Power Solutions of the Future: What not-yet-invented products would help solve your current power & energy needs?
215
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0
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Started
over 10 years ago
by
nlarson
Not Answered
biggest power bank what`s possible?
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358
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3
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over 10 years ago
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clem57
Answered
MIC29302WU adjustable reg unexpected low output voltage.
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1363
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6
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over 10 years ago
by
Former Member
Answered
Can I make a parallel USB circuit to power a device from my PC?
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2359
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7
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over 10 years ago
by
gadget.iom
Not Answered
Is it worth a loan to create you own solar power??
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1480
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13
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over 10 years ago
by
okarina
Suggested Answer
Power use of transformers, dependent on load?
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5301
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8
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over 10 years ago
by
mcb1
Discussion
Voltage regulator for a noisy power supply
1458
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over 10 years ago
by
jw0752
Answered
Good mosfet for Arduino or Raspberry Pi
0
1618
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7
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Latest
over 10 years ago
by
screamingtiger
Discussion
NES Portable power supply?
171
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0
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Started
over 10 years ago
by
omega_apex128
Not Answered
Simple piezo circuit
0
347
views
2
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Latest
over 10 years ago
by
clem57
Not Answered
battery set
0
277
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2
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Latest
over 10 years ago
by
jw0752
Discussion
Board mount power supply
204
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0
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Started
over 10 years ago
by
bloveless
Not Answered
MOSFET Gate Driver with Isolated Logic Ground
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857
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2
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Latest
over 10 years ago
by
clem57
Answered
dc step up circuit
0
444
views
3
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Latest
over 10 years ago
by
Robert Peter Oakes
Discussion
Has anyone worked with STM 300U from Enocean?
504
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0
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Started
over 10 years ago
by
Former Member
Discussion
First Raspberry Pi
309
views
2
replies
Latest
over 10 years ago
by
Former Member
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