Source: Building a Stylish Home Aquaponics System: The Basics – The Smart House
How I transformed my freshwater aquarium into an aquaponics garden for year-round organic produce (and stopped doing water changes).
In this article we aren’t going to focus on my aquariums themselves, but instead we’re going to focus on all that waste the freshwater fish produce. … Where a hydroponics system requires you to add nutrients to the water to feed your plants (basically fertilizer), an aquaponics system uses all the nitrates produced by your fish as natural fertilizer!
it’s not quite as straightforward as sticking a plant in some nutrient-rich water and letting it grow. The water has to be in a near-constant state of movement for starters, and believe it or not the roots actually need to be exposed to the air as well (otherwise you get root-rot and your plants die). … The answer is to use a very clever plumbing contraption known as a Bell Siphon which is designed to do exactly what we need in our grow beds.
Source: Trident Underwater Drone | OpenROV
Trident is the latest high performing underwater drone from OpenROV, makers of powerful tools for marine exploration. 3 hours runtime – 100m depth – 2m/sec speed – 1080p Streaming.
“What exactly is the definition of ‘human’ in a society where a mind can be copied and the body replaced with a synthetic form?”, “What exactly is the ‘ghost’—the human soul—in the cybernetic body, or ‘shell’?”, and “Where is the boundary between human and machine when the differences between the two become more philosophical than physical?”
A Stand Alone Complex can be compared to emergent copycat behavior … An incident catches the public’s attention and certain types of people “get on the bandwagon”, so to speak. … What separates the Stand Alone Complex from normal copycat behavior is that there is no real originator of the copied action, but merely a rumor or an illusion that supposedly performed the copied action … the facade just has to exist in the minds of the public. In other words, a potential copycat just has to believe the copied behavior happened from an originator – when it really did not.
due to the electronic communications network that is increasingly permeating society, more and more people are being exposed to the same information and stimuli, making the overall psyche and responses of large groups of people increasingly similar; the result is an exponential increase in the potential for copycat behavior that forms a Stand Alone Complex.
Source: Ghost in the Shell Philosophy
Explore the fundamentals of music via Ableton’s interactive website. Experiment with beats, melody, harmony, basslines, and song structure in your web browser.
Source: Get started | Learning Music (Beta)