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Electrical Engineering
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18 Answers

Votes Activity Newest
5
Can I power LED strip without ground wire?
Jan 19 '16 at 17:30
3
3 watt LED plus LiFePO4 battery (1 cell), no resistor, no regulator. Is there anything wrong with this?
Nov 29 '15 at 22:22
2
How to control IR led using ESP8266 (out pint at 3.3v) and MOSFET to obtain high IR range?
Jun 14 '17 at 11:53
2
Replace some LEDs with Diodes
Jan 30 '16 at 22:13
2
Calculated result for inductance seems wrong?
Dec 17 '15 at 17:31
2
AC wall outlet to charge Super/Ultra Caps
Nov 23 '15 at 17:17
1
Dead time in Synchronous Buck converter
Feb 22 '16 at 9:25
1
Vout = 12V, Iout= 15A, 180 W Switching regulator
Jan 30 '16 at 6:55
1
Flickering LED on BP3106 based LED Driver
Jan 1 '16 at 19:35
1
NTC error propagation: what I missing?
Dec 8 '15 at 14:30
1
Capacitors burning through in PSU (AC-DC) of 3W LED
Nov 12 '15 at 8:57
0
Measure indcutor ripple current in a SMPS
Feb 5 '16 at 16:02
0
Higher current and power to an LED?
Dec 10 '15 at 9:13
0
AC and DC signals
Nov 23 '15 at 17:03
0
Black box impedance…how do I test?
Nov 13 '15 at 15:02
0
Frequency Response of 1st Order circuit
Nov 13 '15 at 8:19
0
Preserve a LED ON after the activation of a reed switch
Nov 9 '15 at 11:53
0
This LED was sold to me as 5 Watt LED, what's its voltage rating?
Nov 9 '15 at 11:33
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