Australia’s Bayside Bulletin has a story about a fellow who built his own jet – “MT Cotton’s John Gross has flown into the history books in his homemade jet plane. After seven years building the three-quarter-scale Grumann Panther in his backyard shed, John took to the skies this month at the Kingaroy Aerodrome. It is […]
Gfixler writes – “27 3/4″ clear acrylic cubes are drilled with 108 3/16″ holes, fitted with 108 D32 neodymium disc magnets with proper polarities facing out from each, and assembled into a size-matched magnetic version of the original Rubik’s Cube.” – Link.
Stanley writes in with a secret agent / spy how-to! – “Here’s how to covertly drill a pin hole through a wall for bugging purposes.” – Link.
Colin sent in this how-to on making your own Ferrofluid – “Ferrofluids are a stable (meaning inseparable) suspension of nanometer sized solid magnetic particles in a carrier fluid. The particles are coated with a surfactant; a chemical which prevents the particles from clumping together and forming a solid mass. The most common type of ferrofluid, […]
Petercd has an Instructable on using a 1mW laser pointer as a laser incidence meter – (used for testing the trueness of an aircraft wing). Link.
Jerry writes – “Great article about a maker who invented a tandem bicycle-wheelchair, so he could wheel with his partner! Amazing story!” – Link. Pictured here, A WHEEL-CYCLE BUILT FOR TWO: Judy Norbury and Ross Hunt enjoy a spin in their recumbent bicycle-wheelchair cross that lets Ross pull Judy around with pedal or electric power […]
Wow, this auction started and ended before I could even post it, and I see why – “This running replica of the Star Wars Landspeeder was built by a professional movie and concept car builder. It is based on a 1988 Ford Escort donor. This was actually licensed in California and I has driven it […]
