So you bought a new computer but you don't have serial ports?
It's surprisingly common these days - you find an awesome machine that does everything you want it to do Alexandre Pato Jersey , but then you get home and find out that amongst the lightning-fast processor and terabyte hard drive, you're missing something - a serial port.
Most laptop manufacturers have killed RS-232
In an effort to enforce newer standards, such as USB and FireWire, many laptop manufacturers have let serial ports fall by the wayside. They don't take into account the millions of people and businesses that still require serial ports for one application or another.
Add a true serial port with a USB adapter
You can use a USB to Serial Adapter to easily and quickly add a serial port to your laptop. The nice thing about the adapter is that you can use multiple adapters on one machine (using a hub or an add-on card) and dynamically set the COM assignment.
Various serial devices requiring some type of serial port
Many PDA's Chelsea Short Shirt , GPS units, routers, printers, fax machines Customized Chelsea Jersey , etc. still require serial ports. A lot of these devices are moving to newer standards, most notably USB, but many still operate on legacy technologies (serial or parallel) because of the difficulty in rewriting drivers for the newer standards.
Preston Wily is the Director of Marketing for Sewell Direct, a retailer of hard-to-find computer hardware and accessories. American hunters love bullets Cheap Chelsea Jerseys , and for good reason. Ultimately, it鈥檚 the bullet that is responsible for making the kill. Jacketed bullets were the thing in the 1880s, and the ability to expand or mushroom the bullet was developed in the 1890s. Velocities increased to the 3000 f.p.s mark by 1910 and expanding bullets really upped the ante between WWI and WWII. So many bullets have come out ever since, and it鈥檚 impossible to claim that you鈥檙e entirely aware of everything that鈥檚 available.
The Underlying Principles
The basic principles used to make frangible projectileshaven鈥檛 changed for more than a century. Two underlying principles you need to be aware of are that velocity has always been against bullet performance and bullet expansion causes greater resistance Willy Caballero Chelsea Jersey , decreasing the chances of a successful penetration. Varmint bullets often come apart upon impact and this is great for non-edible pests because it reduces the chances of a ricochet. However, you need a bullet that stays put when dealing with big game. Some prefer complete penetration, stating that exit wounds make it easy to follow the animal. Others want their bullets to stay within the animal, making sure that the energy isn鈥檛 wasted on trees and rocks. And both choices deserve equal merit. The third thing that you need to understand is that bullet weight can actually help cover up flaws in bullet performance.
The Bullet Shape
Bullets tended to be round or flat-pointed when the tubular magazine lever action was popular. However Willian Chelsea Jersey , modern day frangible bullets rely on sharp points to retain better velocity. However, increased velocity isn鈥檛 usually a thing for many. Take the case of a deer hunter. One would always prefer a blunt-nosed bullet knowing all too well that it tends to deliver a far better impact.
The Tipped Bullet
Tipped bullets were introduced in the eighties with Nosler鈥檚 Ballistic Tip. The tip is driven into the bullet upon impact, allowing for quick expansion. However, the absence of design features often meant that the bullet wasn鈥檛 the most beautiful thing to look at once recovered. Many preferred the Bronze Point Victor Moses Chelsea Jersey , but most would agree that it expanded way too quickly. These frangible bullets are great for mid-sized game, but one would always prefer a tougher companion while hunting larger game.
The Bonded Bullet
The Bitterroot Bullet of the 60s was the first chemically bonded bullet, a bullet that uses chemical bonding in its core for excellent expansion without having to suffer from weight loss. These bullets may not offer the most penetrating designs, but they retain most of their weight while penetrating the body to offer a decent combination of penetration and expansion. However Tiemoue Bakayoko Chelsea Jersey , bonded bullets aren鈥檛 always the most accurate choice and their complex design often makes them more expensive as well.
The Homogenous Bullet
The Barnes X was the first bullet made without a lead core. These lead free bullets have polymer tips and they tend to expand due to their skived noses. Expansion in such bullets is usually limited and the bullet can only shed off its weight by shearing off its petals.
Today, manufacturers are concentrating on frangible bullets that offer greater reliability and better aerodynamics across the velocity spectrum. Bullets like the Browning BXR Deer Centerfire Rifle Ammo present rapid expansion ballistic tips that offer a decent balance between design features and expansion. ELD-X is another popular hunting bullet that offers consistent expansion from up close to a distance of roughly 300 yards.
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