In this episode, Motorz TV shows you how to perform three installs on two pickup trucks. First, you'll learn how to install a truck cap and a bedliner on a Ford F-250. Next, you'll learn how to install a BedRug BedTred, a truck bed liner with a textured appearance.

Watch th

I know someone looking for an engineer to size a boiler system to replace several hot water heaters in an apartment building.

I guess you would need to establish BTU requirement through heat loss calculation.

Out of (16) units, I would guess that no more than (8) units would

From BBC News:

Key scientists behind World Health Organization advice on stockpiling of pandemic flu drugs had financial ties with companies which stood to profit, an investigation has found. The British Medical Journal says the scientists had openly declared these interests in

From Neatorama:

This might very well be the coolest time-lapse video I've ever seen. Move over Koyaanisqatsi - you've got company from NASA!

Watch the video

From Retro Thing:

If you know electronic music, you know that the Doctor Who theme is a landmark. Not only do millions instantly recognize the tune, but the unique audio manipulation methodology makes the nature of the sound an important part of what makes the song a classic. Many

From Gizmodo:

DNA-based logic gates that could carry out calculations inside the body have been constructed for the first time. The work brings the prospect of injectable biocomputers programmed to target diseases as they arise

Read the whole article

From BBC News | Science & Environment | UK Edition:

Construction work will begin next year on one of the largest offshore windfarms in the world, an energy firm has announced. The £2bn Gwynt y Mor windfarm will have 160 wind turbines around 10 miles off the north Wales coast nea

1.why neutral earthing is required for DG. Explain please.

2.For DG synchronized Panel neutral is coming from DG terminal box or take from earth pit. explain please.

From SPACE.com:

The culprit in a cosmic collision on Jupiter last year was most likely a rogue asteroid and not a comet as scientists originally suspected, a new study suggests. A close analysis of the July 2009 impact on Jupiter in photos from NASA's Hubble Space Telescope led

From SPACE.com:

The age of private spaceflight is almost upon us with a veritable fleet of new commercial spaceships rolling out to the launch pad. As NASA iconic space shuttles retire for good, here's a look at new private ships soon to be reality.

Read the whole article

From Yahoo! News: Personal Technology:

Apple CEO Steve Jobs may believe that the personal computer--Mac and Windows PCs--will be diminish in importance in the near future, but Microsoft boss Steve Ballmer sees thing differently. Ballmer, during a Thursday morning interview at th

From BusinessWeek.com -- Technology:

I just delivered some bad news to a colleague about a cherished family member: His wife's 1999 Honda Accord (HMC) is looking at a $1,000 repair bill. The diagnosis comes courtesy—if that's the right word—of CarMD, an easy-to-use devi

Using a microscope and a series of laser pulses and detectors, scientists have captured a complex molecular dance within a simple glass of water (see video simulation). In a series of intricate experiments, the researchers showed that the hydrogen bonds between water molecules are repeatedly breaki

Do you manufacture sustainable products? Do your customers care? Can you back up the claim? According to research by Underwriters Laboratories consumers do care about green manufacturing, but only 10% trust the green claims made by industry and the government. The Smart Grid is coming, so are you pr

Hello friends

I am quite new to matlab Simulink, I have started designing of Grid integration of wind turbine

I have used 1. Wind turbine block (have input of speed,pitch angle, generator speed & torque as o/p)

2.the torque is used as input to drive the asynchron

Hi,

I need help to know how the data flows from the outdated Siemens Teleperm ME system to get the data on OPC. Are there any particular drivers available in Citect to upgrade the existing Teleperm system to CitectSCADA ?

I appreciate any sort of help provided.

Thanks and regards.

selection of 3.3KV,1800H.P. syncronous motor starting reactor

Can anybody tell me what's the basic logic behind that in some cases we provide

single pole breaker & in some cases we provide double pole breaker in single phase

system....why?

I do not know any thing in civil eng.

So i want to know simplest way to make out estimate of a area 10*8*8 per metre square for a conference hall

online courses any one known of instrumentation