8 Earth years are roughly equal to 13 Venus years, meaning the two planets approximately trace out this pattern with 5-fold symmetry as they orbit the Sun.
Via: iBleeedorange @ Reddit
Author Archives: bill
Solar System Mandala
February 4, 2016 – 1:48 am
Carry-on 2.0 Bag
February 4, 2016 – 12:15 am
Source: Carry-on 2.0 Bag
QWERKYWRITER | Typewriter-Inspired Mechanical Keyboard
January 23, 2016 – 2:24 pm
Typewriter-Inspired Mechanical Keyboard Kickstarter Success
Source: QWERKYWRITER | Typewriter-Inspired Mechanical Keyboard
physically sketching room-sized objects at actual scale
November 6, 2015 – 1:23 pm
Using hollow tubes of packing tape, it’s possible to prototype large structures quickly at full scale.
Source: protopiper: physically sketching room-sized objects at actual scale – robertkovax
Simplelink SensorTag
October 23, 2015 – 2:28 pm
The Bluetooth Smart SensorTag is designed to shorten the design time for Bluetooth App development from months to hours by allowing App developers to write Apps that enable and use advanced sensors directly from a smartphone without any firmware or embedded software development.
Source: Simplelink SensorTag – TI.com
Low power microcontroller with a whole host of sensors on board, speaks either BLE or Zigbee for only $30!
The four stages of life
June 7, 2015 – 5:14 pm
Mimicry, Self Discovery, Commitment, and Legacy
There’s a million and one ways to talk about our lives, but this one seemed to strike a chord with me.
By Mark Manson
Mad Max Survival Technique: Solar Still
May 29, 2015 – 11:28 am
Should you find yourself in a post apocalyptic wasteland ruled by water-hording warlords, please remember the solar still.
One of the most significant survival tools created in the last 40 years, the solar still was developed by two physicians working for the U.S. Department of Agriculture. Results of extensive testing in the Arizona deserts by the U.S. Air Force proved that when properly assembled, the still can save your life.
…
There are only 2 essential components to constructing the solar still — a container to catch the water and a 6 x 6-footsheet of clear plastic. A shovel or trowel, a length of plastic tube and tape are all optional.
The container can be a collapsible cup, an empty plastic bottle, a small cooking pot or just about anything with a large enough opening to catch falling drops of water. In a pinch, even tin foil or a sandwich bag can be fashioned into a workable receptacle.
The sheet of clear plastic can be a ground cloth used under tents when backpacking or a thin painting drop cloth. Both work well as long as there are no tears or holes. This is the one item that should be carried at all times, since there is no natural substitute out in the boonies. I keep a 6 x 12-foot plastic drop cloth taped inside my daypack, large enough to make two stills if necessary. Some desert rats like to keep their plastic sheets folded inside a hip sack or as part of their first-aid kits.
A 6-foot length of flexible plastic tubing, similar to the kind used in fish tanks is a non-essential but desirable addition to the still components. This will allow you to drink accumulated water without needing to break down the solar still, inevitably affecting its efficiency.
Ecocapsule
May 27, 2015 – 11:53 am
Offgrid, solar & wind powered, rain harvesting self contained living quarters.
Donnacha Costello – Ten Years Later
April 24, 2015 – 2:27 pm
Donnacha Costello’s ‘Color Series’ first debuted on his own label ‘Minimise’ in 2004 and over the next year or so, evolved into ten releases which to this day remain some of my favourite vinyl records. With influences ranging from Aphex Twin, Plastikman, Autechre, Model 500 and Farley Jackmaster Funk, Donnacha reached into new territory with this series, combining his love of synths, techno music and in many instances, ambient music, to produce a collectable and sought after series of vinyl, and a defining style of music for many of today’s producers.
Source: Donnacha Costello – Ten Years Later — A STRANGELY ISOLATED PLACE
Offscreen Colonies
April 17, 2015 – 5:21 pm
Offscreen Colonies is a 64k intro from Hungarian multimedia artists, Conspiracy.
To put it into perspective, the program that renders the video in that youtube link is 35 times smaller than any of the images captured from that program listed below.
Think about that. (also Blade Runner!)
Analog Memory Desk
March 11, 2015 – 1:51 pm
Beer Stein Of Science
February 17, 2015 – 2:18 pm
So you like cold drinks, especially in the heat of the summer. You also like large drinks, however, they come at a cost: unless you can drink a superhuman quantity of liquid in a relatively short period of time, your beverage is gonna get warm. This is unacceptable. Enter the “Stein Of Science“. A full metal jacket around a cryostatic dewar with a hefty steel handle.
You know you want one.
The Black Blood of the Earth
February 12, 2015 – 4:08 pm
When Subject 1’s cup of unadulterated was half empty, he grabbed his water bottle and poured the remainder into his clear glass coffee cup. He looks at it and then puts his hand up because He Needs An Adult. He said with concern, “I added water but it didn’t change color.” We all wandered over to peek into the dark heart of his mug. Even diluted to 50% of the original strength, it is still as black, oily, and potentially lethal as a tar pit.
While accurate, this can’t merely be called Scientific Coffee or even Weapons Grade Coffee. My brain went searching for terms that accurately described this creation. While the tar entity that killed Tasha Yar in ST:TNG came to mind, John Carpenter’s “Big Trouble In Little China” is what stuck. This coffee is the Black Blood Of The Earth (or BBotE for the sake of brevity).
With 145 cups of coffee’s worth of caffeine in 5.7 cups of volume, this is emphatically a beverage not to be trifled with. more importantly, though, it is fantastically delicious. Any comparison to regular coffee is, at best, fraught with peril. This is like comparing apples and bazookas.
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