Wayland's World Waterproof Fire Starter I have seen many examples of fire starters, but I wanted to try and make one that was made out of only primitive materials. I wanted to make sure that it was small and waterproof. Also, it could be used with any primitive coal producing method of fire making, like the hand drill or bow drill, as well as more modern methods, like steel and flint, Ferrocerium Rods, matches and lighters. Here is what I did . . . . Supplies: 1. Bees wax melted in a double boiler 2. Begin by placing the char cloth into the center of the jute tinder nest. Next begin wrapping the tinder with thin strips of birch bark. Carefully dip half of the wrapped bundle into the wax to seal the bark in place. When you are ready to use your fire starter (this was done on a rainy day, on cold wet pavement, in late October, in Northeast Wisconsin), simply cut it in half, pull out the tinder nest from the inside, expose the char cloth and you are ready to go. PrimitiveWays Home Page © PrimitiveWays 2013
Forget apps and useless startups: These four African girls have created a pee-powered generator 7 November '12, 04:58pm Follow What have you built lately? 14-year-olds Duro-Aina Adebola, Akindele Abiola, Faleke Oluwatoyin, and 15-year-old Bello Eniola have created a urine powered generator. All over Africa, young men and women have missioned across the country and arrived in Lagos, Nigeria. All they want to do is show off what they have made. These four girls may not end up doing that either, but their efforts definitely stand more of a chance than yet another hyper local social cloud app. Here’s how it works: Urine is put into an electrolytic cell, which cracks the urea into nitrogen, water, and hydrogen.The hydrogen goes into a water filter for purification, which then gets pushed into the gas cylinder.The gas cylinder pushes hydrogen into a cylinder of liquid borax, which is used to remove the moisture from the hydrogen gas.This purified hydrogen gas is pushed into the generator.1 Liter of urine gives you 6 hours of electricity. More great finds from around the Web: TNW Shareables
Animated Knots by Grog | How to Tie Knots | Fishing, Boating, Climbing, Scouting, Search and Rescue, Household, Decorative, Rope Care, Portable Water Filter Reviews Best fishing knots and rope knots GammaPix Lite The GammaPix(TM) Lite App, developed initially for several federal agencies, turns your phone into a detector of ionizing radiation. This isn't one of those fake Geiger counters. The GammaPix technology has been successfully tested at independent labs with calibrated sources. It was developed with support from the U.S. Department of Defense, the Domestic Nuclear Detection Office (U.S. Worried about accidental exposure to radioactive material or acts of terrorism? Version 2.1.0 has all new functionality including:o Automatic monitoring for radiation when you're not using the app. o Use either camera.o Choice of radiation dose units.o Better handling of noisy cameras A full version with even more features has been released. We hope you enjoy using GammaPix! Notes: This is a tool. A 20-minute initialization is required before you use the application for the first time. For best results make sure no light is getting into the camera when you run the GammaPix Lite app.
The Godfrey Edition: Ordnance Survey Maps Official BioLite Site | Home of the CampStove - BioLite Stove Welcome to the BMC - The British Mountaineering Council Primitive Technology, Traditional Skills and Hand-Made Tools Mountains and hills of Scotland Scotland is the most mountainous country in the United Kingdom. The area north and west of the Highland Boundary Fault is known as the Highlands, and contains the country's main mountain ranges. Scotland's mountain ranges, in a rough north to south direction are: The Highlands & Islands, The Hills of the Central Lowlands, the Southern Uplands. The zone includes Britain's highest peaks, especially Ben Nevis at over 4000 feet, with several similar peaks in the Cairngorms. Sgurr Fiona and the Corrag Bhuidhe pinnacles on An Teallach The formation continues to the north with gigantic peaks such as An Teallach near Ullapool and Stac Polly in Sutherland. The mountains exhibit many notable individual peaks and many exceed 3000 feet in height, so qualifying as Munros. The approximate southern-boundary of the Cairngorms range runs from slightly east of Braemar, west along Glen Dee to White Bridge, through Glen Geldie to the head of Glen Feshie. Hills of the Central Lowlands[edit] Listings[edit]