Author Archives: robertwilkie

Take a dollar store bike bell and make an alarm

  OK you need a motor and a cap with bolt too.  Neat idea and pretty basic build.  Oh and really cheap.  Only downside is the authors write up could use some work. https://www.instructables.com/id/Electric-Bell-1/

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Dortbot, command line tool for Google Hacking (Dorking)

Looks pretty easy to use and can dump the results into JSON for parsing. dorkbot – Command-Line Tool For Google Dorking

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Drill press to small lathe

OK this one build is going on my to-do list.  Unlike other drill press builds, or some other lathe builds, this one is pretty straight forward and …easy.  And I can undo it.  However I may make a few improvements… … Continue reading

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OK this is something to make for next year in Christmas

I like this stand.  I have a train set that I get over-ruled every year to setup.  Maybe this will help. https://www.instructables.com/id/Train-in-a-Christmas-Tree/

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Christmas Projector to Laser Burner?

OK I haven’t thought of this, the author found that the lasers in the christmas laser projectors could be used to burn stuff.  And that its cheaper to get one of these than to buy the equipment separately….hummm.. Teardown: What’s … Continue reading

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How to convert a BluePill into an Teensy

$2 for the board….no wonder the author went thru the trouble to convert it to a Teensy based system.  Teensy’s run around $20.  Typically when I hit that point I start thinking about using RPi’s. http://coytbarringer.com/programming-stm32f103-blue-pill-using-usb-bootloader-platformio/

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Make you own metal clamps

Nice build, but….I think I would just buy one at harbor freight. https://www.instructables.com/id/Making-Your-Own-Clamp-Lost-Foam-Casting-Aluminum/

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Etching brass

Seems to be similar to etching knives and other metals.  Good video to watch https://makezine.com/2018/01/23/etching-brass-plaques/

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Cool (and cheap) night light build

Basically some LEDs, painted PVC pipe and a block of wood.  Just really time consuming to make this build.  It does look cool thought. https://www.instructables.com/id/PVC-Night-Light-W-Wood-Fairy-Lights/

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Convert some PC fans to help spread heat from a wood stove

Well in the authors case its a gas stove, but I have a woodstove and this would work well for that case too. https://www.instructables.com/id/Fan-Assembly-for-Fireplaces-and-Heat-Radiators/

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