Highly Efficient 0-100% LED Dimmer
june 2011 by jpfinley
This webpage describes a highly efficient LED dimmer, or a dimmable LED flashlight, or a switching current source, or whatever you want to call it.
Crazy detail on this.
lamp
led
dimmer
pwm
lighting
electronics
circuit
Crazy detail on this.
june 2011 by jpfinley
LED Dimmer Circuit - Lighting
june 2011 by jpfinley
LED PWM via the 555 IC.
lamp
led
dimmer
pwm
lighting
electronics
circuit
june 2011 by jpfinley
Clocks (basic) : MISSMOUN.COM
may 2011 by jpfinley
Small wooden clock with exposed circuitry and veneered PCB boards.
clock
electronics
circuit
art
may 2011 by jpfinley
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