Power Cube PowerCube II  Overview The Power Cube is a modular, universal, self-contained power unit consisting of an engine coupled to a hydraulic pump, providing power from hydraulic fluid at high pressure through quick connect hoses. It is designed to function as a modular and interchangeable power supply for GVCS technologies.  Details Mobile Environmental Sensing System Across Grid Environments Mobile Environmental Sensing System Across Grid Environments Navigation Home Downloads This page contains links to various items of presentation material developed for the Project Demonstration day in London on 30th June 2009. Build a $300 underground greenhouse for year-round gardening (Video) Growers in colder climates often utilize various approaches to extend the growing season or to give their crops a boost, whether it's coldframes, hoop houses or greenhouses. Greenhouses are usually glazed structures, but are typically expensive to construct and heat throughout the winter. A much more affordable and effective alternative to glass greenhouses is the walipini (an Aymara Indian word for a "place of warmth"), also known as an underground or pit greenhouse. First developed over 20 years ago for the cold mountainous regions of South America, this method allows growers to maintain a productive garden year-round, even in the coldest of climates. Here's a video tour of a walipini that shows what a basic version of this earth-sheltered solar greenhouse looks like inside:
Instrument Set in Motion by Vision or by Proximity of Human Body Charles RUSS Vision Ray Detector Lancet 201: 222-234 ( 30 July 1921 ) British Patent # 124,288 ( 24 March 1919 ) Lancet 201: 222-234 (30 July 1921) An Instrument which is Set in Motion by Vision or by Proximity of the Human body By Charles Russ (M.B. Lond., M.R.C.S. Eng., &c) Although the force or ray I am about to describe emerges from the human eye, and is therefore physiological, the means I employ for its demonstration involve the use of electrical and magnetic instruments. The need for the scrutiny of experts in the science of physics was therefore obvious. I have had the great advantage of giving successful demonstrations of the work to experts in physics, including 5 Fellows of the Royal Society, besides Doctors and Bachelors of Science.
DS18B20 and occasional bogus readings Hi all, I have two DS18B20 digital temp sensors hooked up to my Arduino (for indoor and outdoor temps) which then displays each onto my 20x4 LCD. All works nicely, except occasionally, very occasionally I'll get bogus readings for one or both of the sensors. Usually the reading is -127.00C but occasionally it'll jump up to 85.00C. Now the outdoor sensor is attached to a piece of cat5 cable which is around 5 metres long, so I thought maybe this was the problem.
News - Scientists create organic waste fertiliser to support developing world By Staff reporter Last updated 8/30/2013 3:52:43 PM Scientists create organic waste fertiliser to support developing world A simple mixture of organic waste, such as chicken manure, and zeolite, a porous volcanic rock, has been developed into a powerful fertiliser which can also reclaim desert or contaminated land. Food and biofuel crops could be grown and maintained in many places where it wasn't previously possible, such as deserts, landfills and former mining sites, thanks to this inexpensive, non-chemical soil additive. OneWire Arduino Library, connecting 1-wire devices (DS18S20, etc) to Teensy OneWire lets you access 1-wire devices made by Maxim/Dallas, such as temperature sensors and ibutton secure memory. For temperature sensors, the DallasTemperature library can be used with this library. Download: OneWire.zip (Version 2.2)
Top 8 Supplements to Boost Your Pineal Gland Function by Anna Hunt, The pineal gland, an endocrine gland located in the brain, is said to be the seat of the soul. Also referred to as the Third Eye, this small gland is believed to be involved in reaching higher levels of consciousness, acting as a gateway to dimensions beyond our brain-created reality. To learn more about the pineal gland, see: What is the Pineal Gland? For the people that seek to fully activate their spiritual potential and tap into the power of the pineal gland, one must begin by strengthening its function though detoxification and proper nutrition.