Urban Danger: How to Survive an Economic Collapse (Full Movie)
Projects include: Briefcase Tesla Coil, Mini Coil, Tesla Coil on Car
The Iron Edison Battery Company was founded to serve the energy storage needs of customers who care about their environmental impact. The founders of Iron Edison, Maggie and Brandon Williams, believe that all the little steps you make to reduce your
"Electric batteries, 2000 years ago!!! Surprised? No need to be, really,” declared Willard F. M. Gray, an electrical engineer for General Electric.
A Parametric Study of Carbon Nanotube Production
Although I can accomplish a surprising amount with just a hammer, I can’t complete any of my mechanical or electronics projects without being able to reliably quantify things like length and voltage. Here are the gadgets I use in my shop the most.
The Stanford Nanoelectronics Group presents "Nanotechnology - Carbon Nanotube Electronics", a short educaitonal video on nanotechnology and carbon nanotubes (this video made possible by the National Science Foundation).
N4 nickel bar for industrial
Both our carbon and graphite rods are offered in spectroscopically pure Grade 1 (less than 2ppm impurities) or Grade 2 technical grade (impurities less than 50ppm)
One of the most abundant metals (41000 ppm in the earth's crust), iron is probably one of the most important, being used on the largest scale of any metal.
$400-$500 for a used rectifier for Electroplating and cleaning of metals. New versions this powerful can go for $1000s
Sentro Tech's 1600oC versatile all-in-one high temperature furnaces facilitate operation of firing cycles where atmosphere condition can be altered during operation cycle, from oxidizing, (such as air to inert atmosphere), or argon/nitrogen to rough
I wanted a small propane fired furnace for efficient aluminum and bronze melts. I figured that the coffee can furnace mentioned elswhere on the internet was too small, but metal 12 quart buckets seemed just right for my 4" diameter crucible.
Arizona Scrap Iron & Metal Inc (602) 252-8423 433 S 7th Ave, Phoenix, AZ85007 We are the oldest scrap dealer in Phoenix.
Solar Junction solar cell technology, which recently set the record for most efficient solar cell, can't work alone. (FreedomsPhoenix 'Battery Project' will primarily rely on Solar for Battery charging... improvements keep coming)
Professor Joel Schindall of MIT's Laboratory for Electromagnetic and Electronic Systems discusses his work in developing a fast-charging, long-lived ultracapacitor that has the potential of replacing standard batteries; a tour of the lab is provided.
FUJITSU LABORATORIES New Carbon Composite of Nanotubes and Graphene
Researchers have found that using argon or helium during the nanotube growth process can influence their nature.
US $ 2 - 5 / Kilogram
When Others Can't...We Can!™ Service, Knowledge, Solutions - Worldwide
Plexiglass Sheet (Plexiglass Extruded Acrylic) is a glazing, signage, window or display material that is unaffected by moisture, and has a high strength-to-weight ratio.
eStreetPlastics offers a broad range of stock sizes of Clear Plexiglass sheets, Colored Plexiglass, Transparent Colored Plexiglass, and Acrylic Mirror.
A new model predicts the properties of paper made from graphene sheets.
The nickel–iron battery (NiFe battery) is a rechargeable battery having a nickel(III) oxide-hydroxide cathode and an iron anode, with an electrolyte of potassium hydroxide.
Great video look (1 of 2) into BMW's carbon fiber reinforced plastic manufacturing process at the SGL Automotive Carbon Fibers plants, with which BMW has a joint venture, and at BMW's Landshut plant.
A team of chemists at Stanford have created a nickel-iron battery prototype that can charge and discharge in seconds using carbon nanostructures.