March 12, 2012

greatest is an Understatement, Wow is More Like It!

Main Point:
New multi-core computing architectures are available in ultimate product selections like the Intel(R) Dx58So board with Core(Tm) i7 processor. Integrated solutions using these new components have found a important benefit in mainstream application responsiveness and new productivity value.

Introduction:
Building your own computing platform with off-the-shelf available parts is a difficult task for a novice, but with touch and care a computer integrator today has the options to build a very fine and fast computing platform at a cheap cost.

Solution Brief:
I purchased the Intel(R) Dx58So board to replace an older desktop Pc. First I removed the old Pc parts from the Antec Soho chassis and replaced the power furnish with a newer 600 watt furnish Atx12 v2.2 or greater.




Then I carefully installed with an Esd protection strap the big Atx sized Dx58So into the chassis. I found it easier to work with it when the box and board are horizontal on a sturdy table. Meticulous concentration to power furnish cable connections and processor factory is a blend of following detailed paper and online instructions.

The Intel(R) Core(Tm) i7-940 boxed processor came with a nice big fan with heatsink and since I planned to leave settings more or less stock I installed this fan.

For Ram memory I installed Corsair Tr3X6G1600C9Xms3 6Gb 3 X 2 because it was low cost and capability tested.

I used a Xfx Hd4850 + 1Gb Ddr3 Ram video card because it had lower power, low fan noise, low cost and respectable doing for most applications and games. (I beyond doubt wanted the new Hd5850, but idea it would push the power furnish too far and want a higher cost.).

I used a low cost Dvd-W Sata3 interface drive to boot and load software (Samsung Sh-S223L and a Sata cable from spare parts).

Also used the Seagate Barracuda 1.5Tb, 32Mb cache, Sata3 drive for main theory storage.

Everything else plugged in beyond doubt (Lcd monitor into Hd4850 port 0) and powered up well.
As a first power-up check I set the Dx58So jumper to boot to bios choice then went to the bios monitor and verified the chassis fans, Cpu fan, furnish voltages and temperatures were exact and everything is recognized and running stable.

I tried an older Microsoft(R) Xp Pro 32 bit operating theory setup and found it hung up and realized the needed drivers (64 bit) were not supporting important hardware.

After some idea and online recapitulate I decided it was much easier to just get an upgrade version of Microsoft ultimate Vista Sp1 since it has 32 and 64 bit operating theory disks. I changed the boot jumper and booted the 64 bit Vista Ultimate. This worked great using the clean install, with no downloads or patches procedure.

After getting through the Vista install, I connected to the broadband network and used Microsoft update. After many Vista updates, I then installed the Dx58So disk to upgrade Intel drivers and bios, then Intel Desktop operate town and applications that came with the Dx58So board, especially a virus scanner. I used Norton 360 because it has worked well in other systems.

I double checked using the Intel Desktop operate town app all of the memory settings, power furnish voltages, temperatures, Cpu and memory performance. No settings were altered, since everything was running without any problem.

Conclusion:

After all the work to get this theory running smoothly and optimizations I am very pleased with the results. Browsing to sites on the internet and most everything else is much faster (large sites just pop on the screen). The Microsoft ratings for theory doing in all categories pegged at 5.9 after optimizations and updates.

For a cheap cost, I found the doing boost will beyond doubt pay for itself with the time saved in getting more done. It's nice to not be little by the speed of your computer applications when you are trying to get some work done.

Thanks to all for producing components of this excellent computing platform.

greatest is an Understatement, Wow is More Like It!

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March 9, 2012

learning How to Make a Solar Panel Is complex But Practical

Solar panels are a clarification to ever-increasing power bills as well as a clarification to reducing pollution. The most certain and exciting aspect of learning how to make a panel is that it saves money in the long run. Using solar panels to provide electricity to homes and businesses is highly practical but also technical. The real issue with regard to how to make a functional panel is the complexity of the project.

Is It Difficult to Make a Home Solar Panel?

For man with technical knowledge and skills in electronics, building solar panels is fairly easy. For the average man with dinky technical knowledge, it will be difficult to learn how to make a panel from scratch. Making sun-powered panels that produce electricity from sunlight adequate to power homes is a complex task. This is not like installing an entertainment system or building a bird feeder. To fully do it yourself, you will need many supplies and components and a good guidebook. To partially do it yourself using a kit is simpler.




How Do Solar Panel Kits Work?

Typically, these kits have detailed instructions that are easy to perceive and follow. They also comprise all of the parts and tools that you need to do the job. If you want to know how to make a panel, a kit is the best place to start. Solar kits can be purchased online or at sell locations and they comprise the requisite photovoltaic cells, wiring kits, hardware and mounting devices. The kits that comprise instructions and plans are ideal, though you can buy plans separately. The major drawback to the kits is that they are more expensive than building a panel from scratch.

Building a Solar Panel From Scratch

Building from scratch is far more difficult than the kits, and you will swiftly discover that it is no walk in the park. For example, to make a panel, you need copper sheeting to start with. This copper sheet needs to be heated for 30 minutes so that copper oxide accumulates on the surface. Next, it must be cooled down and then kept alongside non-oxidized copper sheeting and then submerged into salt water in a shatterproof glass panel. Mounting and wiring jacks are then attached and then you finally have a low-voltage panel. This is how to make a sun-powered panel from scratch.

What Comes Next?

A single low-voltage solar panel will not be enough. You will need many of these panels related together to power a house sufficiently. building and installing solar panels may sound easy, but it is not. However, should you decide that you want to take on this exciting project, there are resources ready to assist. Many excellent guides are ready to walk you straight through the process step by step. Doing it from scratch is de facto far more cost-effective than using kits. Whether way you pick to build a solar panel, it will be highly beneficial for the environment and save a lot of money on electric bills.

learning How to Make a Solar Panel Is complex But Practical

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March 5, 2012

What Components Are Needed For a Home Solar System?

There are two basic types of home solar systems. The most tasteless is a Grid-Tie theory that supplies power to your home and is tied in to the power companies grid. In this case your solar theory produces power when the sun is shining and sends all unused electricity back to the power company for distribution to other customers. In most areas, the power company will prestige you with the retail price for power generated. Of course, when there is no sun, your home will use electricity from the grid. Ideally over a years period the whole of power consumed will equal the power generated and your electric bill will be zero.

The other type of theory is a stand alone theory that produces power and market the electricity in batteries. This typically is for a homes that are in areas where there is no power grid. This is a minute more difficult to plan since you need to catalogue for all power requirements, even when there is no sun or the sun is low in the sky in winter. Most of the components of these two types are the same and are discussed below.

Solar Panels provide the electricity.




Solar panels produce electricity depending on the whole of power they receive from the sun. When the sun is directly overhead shinning directly at the panels you will receive peak power, and when shaded or the sun is low in the sky, the panel will produce much less. Most panels are designed to produce a max of 14-16 volts when related to your theory and the panel is rated at 12 volts. The production in watts will depend on the size of the panel and the efficiency of the solar cells, but home panels ordinarily are designed to produce 100-200 watts.

Solar panels are then related together in an array to produce more power and to run the theory at a higher voltage. There are two options for wiring the panels together. In a series circuit the current must flow straight through one panel to get to the next panel. The confident connector on the first panel is related to the negative panel on the second panel. In a parallel circuit the current flows directly from each panel to the main junction and each panels confident and negative connectors are related with wires from the main junction.By wiring them in series, the voltage is increased so, for example, two 12 volt panels will production 24 volts. By wiring them in parallel, the voltage will remain at 12 volts. Most systems will use a aggregate of series and parallel wiring so they run at 24 or 48 volts.

Inverters turn Dc to Ac Current.

The electricity generated by a solar electric theory is low voltage direct current (Dc) while most home electrical requirements are for high voltage alternating current (Ac). To make this conversion, the inverter uses a transformer to growth the voltage. A transformer boosts voltage using the principals of electromagnetic induction. Basically it is a iron core with two windings of wire that turn it into an electromagnet. Because there are more turns of wire on one side of the core, the unlikeness in the magnetic field causes the voltage to increase.

The second task is to turn to Ac current, and this is not so simple. In alternating current the electric fee rapidly reverses direction in the form of a sine wave. In easy terms, you need a rapidly operating switch that will allow current to flow back to the Dc source following two alternate paths. In most contemporary inverters, this consists of a involved electronic circuit which is needed to replicate the exact sine wave of power company current.

Grid-Tie inverters have a third task which is to use the solar power when available, send excess power to the grid, and then to accept power from the grid when supplemental power is needed.

Batteries to Store Electricity

Batteries are required if you have an off grid theory to store power when there is no sun, and are used as backup for power outages in a grid-tie system. For the off grid system, you need "deep cycle" batteries that are designed to be heavily discharged and recharged some hundred times without changing the whole of fee it retains. Most often you can use 12 volt lead acid batteries similar to a car battery, but with a separate form to achieve deep cycle performance. Typically you will need an array of batteries to power a home system.

For battery backup on a grid-tie system, it is best to have a sealed battery since they are not used often and have a separate form that allows them sit charged for a long time, and then fully dismissal when backup is needed.

Controllers and Disconnects to Regulate Current

In a easy Grid-Tie theory you will need an automated disconnect in the middle of the inverter and the main electric panel that will shut off the solar theory in the event of a power outage by the power company. This will safe workers fixing the lines since without this security mechanism, your solar theory could be supplying electricity to the grid and wires would be hot. If you have a off grid system, or a battery backup system, you will also need a controller to preclude batteries from overcharging which would destroy the batteries.

What Components Are Needed For a Home Solar System?

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March 2, 2012

Power furnish Types - studying the Characteristics and Functions of Each

When one hears the term power supply, he will naturally quit that it is an electrical power source. With the use of sure forms of equipment, electrical energy as well as other forms of energy is successfully transferred into an output. The definition and function of this goods makes it more closely associated to supplies or gadgets that wish electrical energy.

Electrical power is one of the terms crucial to power supply. It is the distribution system that converts electrical power from one form to another. This may contain a list of sources along with batteries, chemical fuel cells, solar power, alternators and generators and other types of energy storage systems. Below is a detailed report of each of these power supplies.

Linear power supplies




One of the most favorite types of linear power supplies is the Ac linear power. When transforming the current that comes from an Ac to a lower voltage, a transformer is used. For yield of direct current or Dc from the Ac, one makes use of the rectifier. The latter produces pulsating current straight through the proximity of a capacitor. The actual voltages produced may depend upon the load gift in the Ac supply. This type of linear power is classified under such class because it functions with the use of a linear regulator that stabilizes and adjusts the equipment voltage.

Aside from Ac linear power, a battery is undoubtedly one of the linear forms of power provide and is very favored because it makes former power supplies become more conveyable and reliable. It is comprised of a wide array of cells that are electromechanically associated to each other. Such relationship results to the desired voltage needed by a sure machine to reach its optimum functions. Lead-acid, nickel-cadmium, and dry cell batteries are favorite subcategories of batteries.

Switched-mode power supplies

This is entirely distinct from the linear form. It also produces Ac or Dc power but uses a varied principle. There is no need to make use of a transformer in order to rectify the transformation of Ac to Dc voltages. The voltage that is produced by this technique is broken down supplementary into small pieces of electronic switches. The switches are enlarged once there is an expanding power requirement for a sure system or industry.

Aside from these two main categories for a power supply, there are other forms used in many industries. There are programmable as well as uninterruptible power supplies. High voltage power supplies are also part of the list. These types of power supplies may be applied in computer systems and welding industries.

Power furnish Types - studying the Characteristics and Functions of Each

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