Woodworking blog entries tagged with 'schematic'

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Traffic Light Project #4: Assembly test (video)

02-13-2011 04:58 AM by souichiro | 1 comment »

Well, today was a great day for this project :) I was able to get the lenses and hoods mounted, and the entire circuit mounted on a temporary base for testing. It all works! One change is that I will make the base “box” as a light controller only for now. I am afraid that I won’t be able to complete it by his birthday (a week away from delivery). So what I plan on doing is making a box for the base that has the light control circuit in it. And then I can make a ̶...

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Traffic Light Project #3: Light Controller Schematic...

02-09-2011 04:44 AM by souichiro | 2 comments »

Here is the final (as of this point) wiring on the light controller circuit. I’ll get the power controller for this part added shortly. This is a really simple circuit with only two IC’s. One is a 555 timer chip that will create a pulse at an interval determined by adjusting a potentiometer (from about 2 a second all the way to about 4 or 5 seconds). This pulse is sent to a 4017 decade counter chip that will cycle outputs after each pulse received. So it basically counts fro...

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Automatic Dust Collector Switch #2: Schematic

01-19-2011 07:23 PM by DaveTPilot | 6 comments »

Here is the schematic for my Automatic Dust Collector Switch. The schematic is copyrighted and I reserve all rights to its content. You are free to use the information for personal use, however, commercial use, copying and/or distribution is prohibited. If you would like a copy in printable pdf format and instructions on how to modify the X10 module click here WARNINGUser accepts all risk and responsibility for use of this design concept. It is highly recommended that you hire a qualifi...

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