Sunday, October 16, 2011

Tools and Items Needed For Soldering Using a Toaster Oven

!±8± Tools and Items Needed For Soldering Using a Toaster Oven

Before you start to solder using a toaster oven, you will need several tools and items. This article describes what is needed for the process, including a modification to the oven, various tools, and a description of how to make a low cost vacuum pickup tool.

The first item is the toaster oven. You can use any kind of toaster oven, but generally I would not recommend the very small ones. The medium sized ones seem to work best. Whichever one you get, it must have a glass door on the front so that you can see what is happening inside the oven without opening the door.

You will also need a digital thermometer and a thermocouple. You can buy these from your local electronics store.

The thermocouple looks like a long wire with a connector on the end. The connector end plugs into the digital thermometer outside the oven, and the other end goes around the edge of the oven door and into the oven cavity.

It is also important to have a stopwatch, so that you can monitor the time as the temperature changes inside the oven.

You will need to make the following modification to your toaster oven so that your boards don't get toasted by direct infra red radiation from the heating elements.

The objective is for the heater elements to simply heat the air inside the oven, so a direct line of infra red heat straight from the elements to the circuit board must be avoided.

The way to achieve this is to get some thin sheet aluminium and make a cut-out shape that just covers up the elements. You can use a disposable baking tray from the supermarket to make this aluminium shield.

The aluminium sheet can be attached by weaving it through one oven the oven rack slides. This will hold it in place.

Make one of these aluminium shields for both the top and bottom heating elements inside your oven.

The next item is a solder paste gun. This is the easiest way to apply little dots of solder paste to the surface mount pads for the chip components.

I use AIM solder cream, but any kind of lead based solder paste is suitable for this process. You can purchase a solder gun and solder paste from your local specialist soldering equipment supplier. I purchased these items from Okay electronic solutions here in Australia.

Now we will discuss how to make a vacuum pickup tool from a small fish tank air pump, which you can get for about ten dollars from your local aquarium shop or pet shop. I will describe the way that I made the modifications.

I removed the case of the air pump so that I could access the air inlet hole of the pump. Then I simply fitted a small plastic nozzle that I got from a syringe dispenser. Attached to that is a short length of 3mm vinyl air hose, which I got from the aquarium shop. Then another nozzle made from metal, which came from another syringe dispenser.

You can get these nozzles from your local specialist soldering equipment supplier. The nozzles generally come with some syringe dispensing kits but you may also be able to purchase them separately.

To use this low cost but effective vacuum pickup tool, simply turn on the pump and bring the nozzle down onto the top of the chip component. The component will be sucked and held onto the end of the nozzle. Then bring the chip component over to the circuit board pads which have been dotted with solderpaste. Place the component down. The solderpaste is sticky enough to grab the component and hold it in place. No vacuum release is necessary.

That covers all the items that you will need to solder using a toaster oven, including a modification to the oven, various tools, and a description of how to make a low cost vacuum pickup tool.


Tools and Items Needed For Soldering Using a Toaster Oven

Prices Rice Krispie Treat Variations Dragon Age 2 Armor Sets Sale Off

Monday, September 19, 2011

Festival Lao - Boun Pee Mai Lao - Lao New Year

!±8± Festival Lao - Boun Pee Mai Lao - Lao New Year

Renewal in April: Boun Pee Mai Lao

The myths and legends about the origins of the Lao people are told vividly and clearly and is played with each new year festival of ancient Lao Nakon Louang Prabang. Today they make up more than ever, the essence of this ritual without the concomitant presence of a king. Its origin lies in spiritualism, to conduct a constant connection with the spiritual world and actions in every aspect of daily life. It dates back to before the gods,at the time of the creation of the Lao. Human intuition preserved and maintained since then. They are eons older than artificial concepts such as monarchy, religion, capitalism, communism, constitutional and so on. History and a people that are so ingrained and peace happen so confident in the knowledge of their origin with a known time such phenomena in the Annals of human rights and a cosmic shrug.

'Large City' Prabang, the former royal capital and cultural centerThis day was named after his guardian statue of the Buddha, the Prabang, a gift from the kings of Angkor. In the past, this statue symbolizes the protection of the king founded the Buddhist religion in exchange of the Buddhist Sangha of the legitimacy of the monarchy in a mythical past. These are used for mutually beneficial business, happy to be rededicated in April of each year.

The origin of the People's Republic of Laos

Re readjusted every Louang Prabang in Laos New Year

The traditional celebrationthe new year Louang Prabang Tourism is a big local company. On this joyous occasion, the sleepy town of 30,000 souls is flooded with some 300,000 visitors for the big party. In the West, to celebrate the new year with the successful passage of time for those who are still alive, and welcomes the challenge of the new year by another experiment. Here it is used for both serious and joyful events, the most important of the year, lasting three days. It 'an opportunity to go home back to the usual annualFamily Festival. The first day is used to display the events of last year, the sowing and harvest of thanks, the average day is for visiting relatives and friends at home, during the third day of the new year. It 's time for the renewal of physical and mental energy to face the uncertainties ahead. Is there a better way to give credit to Louang Prabang, the conclusion of your host family Buddha, dust, spray them with scented water and bring it to Wat Mai, the "NewTemple, "a blessing. Here are Prabang is for this reason, the use of water from an irrigation system built for real invaded by thousands on the throne-maker was placed. This obviously has nothing to do with an atheist Buddhism, but certainly feel good factor, a much-needed momentum, this new adventure inevitably face in the new year to compensate for a spiritual one. Finally, another year has passed, ie, there is less to go! This is certainlyA good enough reason to be happy, to celebrate his good fortune you are making good time.

Laos, Thailand, Cambodia and Myanmar Buddhist tradition Himayana surely suffer in his New Year's party, which has severely hand. It 'was gently pour a cup of blessing and meaning together with scented water over the other on the shoulder of one of the best New Year wishes and blessings on the auspicious, the third day. Instead it turned into a water fight in the streets unreal,Maximum period of two weeks. It 'about the indiscriminate use of firearms plastic pump size and amazing colors, water pipes, Cruise pickup loaded with water tanks and people screaming, ice water, polluted river water, the colored water . Delusional insanity reigns in the streets. The Tourism Authority of Thailand is active abroad, this exhibition horror as a tourist event. Completely free from its original meaning of the validity of decisions, is how to avoid the vulgarity of the ColonyCarnival. Wise men and women choose to Mahayana Buddhist countries such as China and Vietnam, or Muslim Malaysia, the Philippines or to escape the Christian Hindu island of Bali.


Festival Lao - Boun Pee Mai Lao - Lao New Year

Used Bonsai Carmona Catalog Gel Heating Pad Promotion Soundx Electronic Drum Set

Sunday, September 11, 2011

Brittney Reed ♪ ♪ - ♪ ♪ city redneck

Discounted Forerunner Heart Rate Monitor Coupon Rice Krispie Calories Last Minute Ride On Roller Coaster

Tuesday, August 23, 2011

Classic Accessories Seat Back Gun Case, Realtree Max-4 HD

!±8±Classic Accessories Seat Back Gun Case, Realtree Max-4 HD

Brand : Classic Accessories
Rate :
Price : $59.48
Post Date : Aug 23, 2011 23:45:08
Usually ships in 1-2 business days



The Classic Accessories Seat Back Gun Case safely and quickly stows up to three firearms across the seat back of SUVs or pickup trucks. Rugged, water resistant fabric and non-scratch pocket interiors keep your guns from damage during transport, and the convenient design keeps your firearms safe and out of sight from possible thieves. No tools are needed for installation, and the Gun Case folds up for storage.

Promo Leather Totes Oakley Probation Get It Now! Prices Braun 7526

Sunday, August 21, 2011

Truck Bed Extender with a

!±8± Truck Bed Extender with a

Moving Day has arrived, and it is time to move your membership from the small apartment to the new, spacious. It seems that this would be an easy task. After all, you do not have too much. All it will take a trip or two, right? Uh oh, it seems that is the end of the sofa bed. Now it seems that little movement is expected to venture to take longer than originally traveling. The bed is not just the right size for such a step. What a shame you did not readExtender connected to the truck.

Then again, considering the foregoing is only illustrative and the example of a possible future scenario, you still have time, buy the truck bed extender accessory. As the name implies, a bed extender is a plant which is located on the truck bed to give him a foot or two. Increasing the length and volume of the bed of the truck, is the ability to have multiple positions available in the trucks. This has a number of advantages with the most importantis that a large number of items in the bed to be packed in a safe and clean. It would be absurd, a number of positions in a crisis trucks in a way where they could be damaged. A bed extender around the problem.

In addition, a reduction in the number of trips you need to do should never be "wiped out" as unimportant. You might think that to do some traveling more is a big problem. Well, this is their opinion and are entitled, but they do nota clear look at the prices at the pump. Yes, aware of the current fuel price environment of today, it is important to reduce unnecessary driving. These actions are a matter of simple economics. Well, in our example above, the scenario of a one-time move from apartment to apartment was available. Taking two or three additional flights, which could have cost removed with a truck bed extender may be an additional $ 20. If this sounds like a lot to figure out what the cost would be if you were to domore trips in a period of months, because you need the truck for the job. Worst of all, the size of the bed is not easy to cut, and this is the facilitation of special trips. Costs could be enormous and the impact of these additional trips would be negative on the bottom line.

In a sense, if fuel efficiency is a problem then the purchase of a bed extender would eventually pay off. A quality bed extender can be purchased, if it is reduced to a series of unnecessaryTravel is then easy to recover costs through the elimination of a significant additional gas. Yes, come, an extender with a series of financial advantages and benefits when you stop and think.


Truck Bed Extender with a

Where To Buy Revlon Hair Dryers

Monday, August 15, 2011

Gun Rack for a pick-up is a must

!±8± Gun Rack for a pick-up is a must

For most of the heavy fighters, transport equipment to and from hunting area is one of the most important things you will do. If you want to be sure to look the part, and usually save space, then you must be willing to spend money for the right equipment. Among all the other things that you can buy a gun rack for withdrawal up to the top of the list. These things have multiple functions, because their appearance and value. Although there are many differentTypes of frames can be chosen, they are all basically the same type of service.

At the time of retirement into a rack for pick-up, you need something that both the size of the truck gun and your individual needs. Depending on what you hunt, you no doubt have a different type and size of the gun in the transport truck. In this way, you can choose to purchase can take a train multifunctional pliers that is a rifle and a shotgun. These are useful forHunters who want to do everything, and provide a safe and efficient travel to your place of hunting.

Just as some people go a little 'more specialized rack and get a gun, to meet their precise weapons. This is something that you know when the election of a tong station for pick-up and may think it is important that you make the right decision. These racks are an important piece of the truck look, and it will be something that is often used during the hunting season.

TheOf course, that a gun rack for pickup trucks a great idea for those who make a lot of hunting. There are some laws that determine how weapons should be transported, and this will help you remain in compliance with these standards. Similarly, it will help to keep the gun clean and safe, and saves space for anything you need to bring. A gun rack is great for all pick-up that offers more space in the back, because the hunters will not be serioustheir expensive weapons in the back of a truck. This can cause damage and make your valuable investment at risk is not necessary. With a gun rack for pickup trucks, add protection and improve your performance trucks.


Gun Rack for a pick-up is a must

Da Vinci Emily Convertible Crib Get It Now!


Twitter Facebook Flickr RSS



Français Deutsch Italiano Português
Español 日本語 한국의 中国简体。







Sponsor Links