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131 Results for "electric office chair"

  • Solder copper tape parts together

  • Glue on the back of copper tape with thin traces doesn't make a reliable electric connection. Sometimes it's good enough, but not always. Join the parts of tape using small dots of solder. Not needed if you were able to source sufficiently wide copper...
  • Electric Carving Knife Hack!

  • Connecting Dildos Cut into it If you have a regular silicone dildo lying around (We have MANY), cut a slot in the back, and stick the attachment into it. Using existing holes Lots of toys have existing holes in the back for putting in a bullet vibe....
  • High-voltage oscilloscope probe

  • Add some extra shielding (I don't think it's all that important, actually). The shield should reliably screen low-voltage parts of the divider from any external electric fields (except those coming from the tip electrode, of course). This is to make...
  • Blow Bubble

  • Rotate the lid periodically. Measure temperature of plastic. When plastic is around 270-300F, attach air fitting and turn on air compressor. Turn off electric heating element. Blow bubble until it is around six inches or more. Maintain air pressure and...
  • Step 8: Drill Holes

  • I used an electric drill to drill holes for the components. You can also use a manual PCB drill to do so. I also used a larger sized drill bit to drill holes for the mounting standoffs.
  • Control Decorations

  • This step will look differently for each person and which decorations they want to control. For my demo it meant stringing a bunch of lights up and connecting them to the board. For others they might have 5 pumpkins with an electric lamp inside to turn...
  • Final asembly

  • Assemble the rubber mat, 12VDC electric motor and spay paint to complete. Test operation by running the machine continuously for 2 hours. And finally here is the result after running the test.
  • Okay now you can do it

  • Now you can go ahead and build this. Just a few things to keep in mind: This might work with other dials with a ton of hacking, but the one I built this for is the older style Automatic Electric type 24 dial.  I'm not among the surprisingly...
  • Helix Winder

  • Choose you dimensionsFirst, choose the wire diameter, helix diameter and turns spacing you want. I used:-d=1.47mm wire diameter (standard 1.5mm² electric wire in europe).-D=8mm turns spacing-S=8mm helix diameterI will note D the helix INNER diameter...
  • Reflow the board(s)

  • If you have a reflow oven like the Controleo2, you can simply place your board(s) in and press start.If you have an electric griddle or hot-plate you'll need to keep a close eye on the solder paste. Start on a low temperature for the griddle and let...
  • Simple Manometer Test Set Up

  • I was curious about the accuracy of this digital manometer and built a simple test stand to compare the meter readout to a classic water manometer. With an electric air pump controlled by a motor speed controller, I was able to generate variable air...
  • Pre-requisites

  • You will need basic tools like metric Allen keys, some pliers, screwdrivers, hacksaw etc. A Dremel is also very handy to have. You'll need to cut the mixer screw to an appropriate length and also to remodel the tip of the screw. Have some cutting discs...