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Old 12-28-2011, 04:57 PM   #1 (permalink)
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Really Basic PWM Controller

Hey guys,

Recently, I was playing around building a basic PWM controller.

It can dim an LED light or control the speed of a DC motor. I made a YouTube video about it.

-Ben


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Old 12-28-2011, 06:19 PM   #2 (permalink)
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Ben -

Yes, they are very fun!

CarloSW2
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Old 12-28-2011, 07:41 PM   #3 (permalink)
EV test pilot
 
bennelson's Avatar
 
Join Date: Jan 2008
Location: Oconomowoc, WI, USA
Posts: 4,401

Electric Cycle - '81 Kawasaki KZ440
90 day: 334.6 mpg (US)

S10 - '95 Chevy S10
90 day: 30.48 mpg (US)

Electro-Metro - '96 Ben Nelson's "Electro-Metro"
90 day: 129.81 mpg (US)

The Wife's Car - Plug-in Prius - '04 Toyota Prius
90 day: 78.16 mpg (US)
Thanks: 14
Thanked 604 Times in 356 Posts
Here's the link to some more info on the project on my personal blog:
PWM Disco Ball – Lights, Music, and Electric Cars

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