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From Professr's Lair
- 04:19, 10 January 2010 Microwave to Spot Welder (hist) [802 bytes] Admin (Talk | contribs) (Created page with '== Spot Welder == It started out as the giant transformer inside a microwave oven. Now, with the secondary coil cut off and removed, it's going to be able to weld steel sheets …')
- 16:03, 18 June 2009 Aquarium-based Hydroponic Vegetable Garden (hist) [5,016 bytes] Admin (Talk | contribs) (New page: == Premise == Due to the current economy, I'm left wondering how long I'll be able to procure sustenance. So, I looked into home gardening solutions. The whole soil/weed/fertilizer/pest...)
- 01:30, 8 June 2009 Subwoofer Enclosure (hist) [217 bytes] Admin (Talk | contribs) (New page: They look good, and sound ok, but they're just placeholders until I can get a better system. It took a couple of days to cut the acrylic right and get everything shock mounted. [[Image:S...)
- 01:25, 8 June 2009 Circulating Sterilizing Cat Water Bowl (hist) [1,091 bytes] Admin (Talk | contribs) (New page: == Problem == One of our cats likes to play with the water in their water bowl, inevitably splashing most of it onto the floor and leaving bits of litter and food in it. == Solution == ...)
- 01:20, 8 June 2009 Automatic Cat Feeder (hist) [1,156 bytes] Admin (Talk | contribs) (New page: == Problem == Our two cats were eating too much. If we fed them once or twice a day, they would scarf down their food so fast that they'd throw it right back up (stupid animals). == Sol...)
- 01:01, 8 June 2009 Homemade Tub Boat (hist) [1,019 bytes] Admin (Talk | contribs) (New page: I was tired of fishing from the dock at a local lake, and I got jealous of all the guys out there in their little boats catching everything. After some careful inspection of my bank accou...)
- 00:51, 8 June 2009 Beverage Carbonator (hist) [1,912 bytes] Admin (Talk | contribs) (New page: <big>Basic Premise</big> Using a "Kleer Drain" CO2 cartridge, the carbonator provides pressure through a valve and gauge to a 2L soda bottle. The CO2 dissolves into whatever cold liquid ...)
- 00:53, 5 June 2009 Electrically-controlled 5.7mm Super-compact Rifle (hist) [156 bytes] Admin (Talk | contribs) (New page: == Design == *Factory P-90 replacement barrel *Hand-made (or CNCed) wood stock/frame *Top-loaded P-90 magazine *Gravity ejection to avoid complex extractor)
- 00:50, 5 June 2009 Musical Tesla Coil (hist) [241 bytes] Admin (Talk | contribs) (New page: == Progress == I've completed a tesla coil driver board based on Steve Ward's schematics, and I've made a beautiful secondary coil ready to be used. I haven't tested it yet, as the solde...)
- 00:49, 5 June 2009 Homemade Air Conditioner (hist) [1,897 bytes] Admin (Talk | contribs) (New page: == Design == Need: *Reservoir - preferably something with a water return distributor (like a shower head) to dissolve the ice and enhance cooling. Either a coffee machine (built-in water...)
- 15:59, 3 June 2009 Main Page (hist) [1,720 bytes] Admin (Talk | contribs) (New page: == Professr's Projects == <big>Hardware</big> *Homemade Tub Boat *Automatic Cat Feeder *Subwoofer Enclosure *Circulating Sterilizing Cat Water Bowl *Aquarium Humidor ...)
