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text 2019-11-25 11:08
Legacy Computer Cables for Budget Setups

Buying a computer, no matter what kind is an exhaustive process. You need the perfect monitor, the clickiest keyboard, a sensitive but not too sensitive mouse/trackpad. For something that you are paying a premium for, and something that can last you about five years, you want to make the right decision.

 

However, sometimes you don't have to focus on each part of the assembly. This is when you can make compromises in certain aspects.

 

There is room for a lot of experiment and mix match of devices when you have a traditional computer over a laptop or an all-in-one desktop. You can choose from a wide variety of cheaper alternatives for monitors, keyboards, and mice without compromising on the CPU. This makes it cost-effective.

 

There are a few places where such a compromise can work. When you need a large inventory but the use is only of a limited nature, it can work. Apart from that, even if you need just one or two computers for things like occasionally printing something or accounting management, this would be perfect for you.

 

 

Call centers:

 

Call centers need a lot of computers. They largely operate for providing support and answering questions about products. Employees need a CPU, a keyboard, a mouse, and a headset with a microphone. Here you can have each of these accessories wired. So, the keyboard can use a DB9 cable to connect to the computer, the mouse can use a Type A USB cable, and the headset can use the 3.5mm jack.

 

School computer lab:

 

Computer education is highly useful. But kids don't need much in terms of the computer itself. So, schools can afford to get basic CPUs, monitors, keyboards, and mice to outfit the lab. If they want to teach students the function of each cable and the difference between them, they can store components separately. This gives them an early understanding of ports and electronic basics.

 

Small retail store:

 

If you have a small retail store that sees average foot traffic, and all you need a computer for is simple bill printing and playing music in the store, then you should go with basic hardware, with the peripherals that use a DB9 cable, and USB cables. The speakers can be Bluetooth

 

Household computer:

 

If your requirement is not too high end, you can opt for a simple one to use spreadsheets for maintaining expenses and word processors for simple drafts. With an internet connection, you can use it for small tasks like web searches and email. Such computers wireless accessories, but simple computer cable for power and wired accessories.

 

While you may need more advanced cables and accessories for more intensive needs, you can do with a customized computer for such purposes so that it is inexpensive.

 

The benefit of using legacy connectors like the DB9 or the 3.5mm is that they give more options for devices. As they are analog connectors rather than digital, it is easier to plug in and use if the port is available.

 

When you need to connect these cables into newer machines, you can always get an adapter for the DB9 connector apart from legacy computer cable you may need.

 

Source: sfcableinc.blogspot.com/2019/11/legacy-computer-cables-budget-setups.html
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photo 2019-08-21 09:49

Buy premium quality 6ft DB9 Female to 3.5mm Serial Cable at the lowest prices (upto 90% off retail). Fast shipping! Lifetime technical support! https://www.sfcable.com/6ft-db9-female-to-3-5mm-serial-cable.html

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text 2019-08-14 06:58
Learn How DB9 Connectors Has Evolved Since its Inception

The first computers were huge and mainly used the command line interface. In order to perform the smallest tasks, you had to type them out using the keyboard. And the idea of the keyboard also came from the typewriter. These keyboards were connected to the computers via a cable.

 

The DB9 connector is the smallest of the D sub type of connector. It has 9 pins for the male connector and 9 holes for the female port.

 

It is a connector that is very popular when it comes to connecting with serial peripherals like mouse, keyboard, etc. to a computer. In the days of a wired computer setup, the db9 cable was perhaps the most used computer cable.

 

Apart from essential accessories, the db9 cable attached mono printers, joysticks or even another computer. The 9-pin connector and cable were the industry standard. Anyone making computer accessories could build in the dp9 port for easy connection. If everyone already has your cable, it smoothens the buying decision of that product. So no matter what brand you were, you could make an accessory with the db9 connector and be sure that it would connect to all computers. Or if you were a computer manufacturer, any accessory with this port would connect to your computer.

 

This was, until of course, the USB standard replaced it. We have gone from all of these ports to a multifunction, multi-use USB-C now.

 

Other use cases for DB9 Connectors & Cables:

 
  • Before the arrival of mighty USB cables, home or office printers also had this db9 connector.
  • Similarly, a joystick was preferred for gaming because mouse were not very good for navigating a game smoothly. Some computers even had two db9 ports for a mouse and a joystick each.
  • The DB9 cable was essential was for file transfers between two computers. Before the internet, you could do file transfers by connecting two computers to each other.

 

As far as computer cables are concerned, this one was perhaps legendary not too long ago. Whenever technology updates, it demands that we don’t look back and makes the older tech obsolete. Younger people born in the last decade will not be tripping over wires, but they will have to struggle to connect multiple devices to each other over Bluetooth, or setup a coherent workflow of routines in their smart homes.

 

However, before this, if you were good at cable management, you could simply plug things into the device you wanted to use it with, and it would simply work (without tripping)! This is also where the term ‘plug and play’ comes from. And because the main device, like a computer couldn’t do anything as a standalone device, it was full of ports for us to configure in any accessory we wanted, from any brand.

 

It made the computer a very customizable device. You could have an office setup with your favourite keyboard, mouse, printer and scanner. But you could also have a fun gaming setup by removing the printer and scanner to just add in a joystick. Handheld games became popular much after computer gaming and huge video games took off.

 

Db9 is a legendary connector in computer history. However, the technology industry has moved on to much smaller, more versatile ports, if not wireless and Bluetooth technology. The most common use of this connector was for keyboards and mice.

 

The Future of Computer Cables:

 

When it comes to computer cables and connectors, the USB cables are becoming a standard which has been here for a while. Most accessories are moving to USB-C because it can do both, data transfer and power another device. It is a natural move for devices that want to be portable, and need to have fast charging.

 

Technology updates every day, and industry standards are set every day. We are looking for smaller, more powerful devices and aiming to cut the cord completely, but that doesn’t mean we don’t remember our first experiences with a computer on a great mechanical keyboard.

 

A brief history of the DB9 computer cable and how the industry has moved forward. Read on about how most people had their first interaction with a computer via a mechanical keyboard all because of this connector!

 

If you found this article post useful, here are some other articles posts that may be of interest.

 

 

Source: sfcableinc.blogspot.com/2019/08/learn-how-db9-connectors-has-evolved.html
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text 2019-08-02 08:07
Learn How DB9 Connectors Has Evolved Since its Inception

The first computers were huge and mainly used the command line interface. In order to perform the smallest tasks, you had to type them out using the keyboard. And the idea of the keyboard also came from the typewriter. These keyboards were connected to the computers via a cable.

 

The DB9 connector is the smallest of the D sub type of connector. It has 9 pins for the male connector and 9 holes for the female port.

 

It is a connector that is very popular when it comes to connecting with serial peripherals like mouse, keyboard, etc. to a computer. In the days of a wired computer setup, the db9 cable was perhaps the most used computer cable.

 

Apart from essential accessories, the db9 cable attached mono printers, joysticks or even another computer. The 9-pin connector and cable were the industry standard. Anyone making computer accessories could build in the dp9 port for easy connection. If everyone already has your cable, it smoothens the buying decision of that product. So no matter what brand you were, you could make an accessory with the db9 connector and be sure that it would connect to all computers. Or if you were a computer manufacturer, any accessory with this port would connect to your computer.

 

This was, until of course, the USB standard replaced it. We have gone from all of these ports to a multifunction, multi-use USB-C now.

 

Other use cases for DB9 Connectors & Cables:

 

  • Before the arrival of mighty USB cables, home or office printers also had this db9 connector.
  • Similarly, a joystick was preferred for gaming because mouse were not very good for navigating a game smoothly. Some computers even had two db9 ports for a mouse and a joystick each.
  • The DB9 cable was essential was for file transfers between two computers. Before the internet, you could do file transfers by connecting two computers to each other.

 

As far as computer cables are concerned, this one was perhaps legendary not too long ago. Whenever technology updates, it demands that we don’t look back and makes the older tech obsolete. Younger people born in the last decade will not be tripping over wires, but they will have to struggle to connect multiple devices to each other over Bluetooth, or setup a coherent workflow of routines in their smart homes.

 

However, before this, if you were good at cable management, you could simply plug things into the device you wanted to use it with, and it would simply work (without tripping)! This is also where the term ‘plug and play’ comes from. And because the main device, like a computer couldn’t do anything as a standalone device, it was full of ports for us to configure in any accessory we wanted, from any brand.

 

It made the computer a very customizable device. You could have an office setup with your favourite keyboard, mouse, printer and scanner. But you could also have a fun gaming setup by removing the printer and scanner to just add in a joystick. Handheld games became popular much after computer gaming and huge video games took off.

Db9 is a legendary connector in computer history. However, the technology industry has moved on to much smaller, more versatile ports, if not wireless and Bluetooth technology. The most common use of this connector was for keyboards and mice.

 

The Future of the Computer Cables:

 

When it comes to computer cables and connectors, the USB cables are becoming a standard which has been here for a while. Most accessories are moving to USB-C because it can do both, data transfer and power another device. It is a natural move for devices that want to be portable, and need to have fast charging.

 

Technology updates every day, and industry standards are set every day. We are looking for smaller, more powerful devices and aiming to cut the cord completely, but that doesn’t mean we don’t remember our first experiences with a computer on a great mechanical keyboard.

 

A brief history of the DB9 computer cable and how the industry has moved forward. Read on about how most people had their first interaction with a computer via a mechanical keyboard all because of this connector!

 

If you found this article post useful, here are some other articles posts that may be of interest.

 

DB9 Cables, Their Types, and Working Simplified!

A Complete Guide to DB Style Connectors & Cables

Types of Computer Cables You Must Know About

How to Choose Best Adapters and Connectors for your Computer

Source: sfcable.kinja.com/learn-how-db9-connectors-has-evolved-since-its-inceptio-1836846672
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