Diagrams shows a room that using light shelves to create a bright area, as well as allows natural sun light to fall on the other side of the room. The diagrams also show light shelves being used to direct passive light inside the room.
Whether you’re learning HTML or you’re a practiced hand and need a refresher, this HTML cheat sheet gives you a quick reference for commonly used tags, what they do, how to use them, and examples of how they wo
Infographic: ElectricityA visual cheat sheet about electrical physics, containing the most important formulas of current and Ohm’s law expressed through an impossible water circuit analogy.(by Pierluigi Scotolati)
For many, Excel is the go-to program for charting graphs for labwork results or for data entry and accounting. Its formula-based auto-calculations helps us save time and in many jobs it is a requirement to know how to work Excel before you even get the jo