nav-left cat-right
cat-right
How to Use a Voltage Tester

How to Use a Voltage Tester...

A voltage tester is used to check and confirm if you have electrical power.  Voltage testers help to identify electrical circuits, live wires, testing switches and diagnose electrical problems.  There are many types of voltage testers but the safest to use is a non-contact voltage tester which resembles a highlighter (pen). VN:F [1.9.22_1171]please wait...Rating: 0.0/10 (0 votes cast)
How to Use a Switchboard

How to Use a Switchboard...

A switchboard as known as a manual exchange was traditionally a device used to connect a group of telephones or to an outside connection. With time, however, the huge switchboards that once took up a large space in our offices has now been transformed into small multi-phone systems. Now to fully manipulate the uses of these phone line systems you will need to familiarize yourself with its basic operational functions....
How to Use a SLR Camera

How to Use a SLR Camera...

Single-lens reflex (SLR) cameras allow photographers to see the exact image that will be captured by using a semi-automatic moving mirror system.  Non-SLR cameras use a viewfinder system which means that what is seen through the viewfinder is not necessarily what will be captured on film.  There are also Digital SLR (DSLR) cameras which use a mirror positioned behind the camera lens to direct light toward the viewfinder...
How to Use a Smart Board

How to Use a Smart Board...

A smart board is an interactive whiteboard designed to give both students and teachers a better approach to learning. Overhead projectors are used to enhance the use of the smart boards. They display information stored on computers from word documents to videos. These smart boards help to make learning more unique and fun hence more appealing to our children. Everyone should know how to use this magnificent product...
How to Use an iPod Nano

How to Use an iPod Nano...

The introduction of the iPod over the past couple of years has revolutionized the way how people transport and listen to music all across the world. Before mp3/mp4 players became popular, persons used to use cd/cassette players to carry around and play their music. The iPod nano is a miniature version to the original iPod, which has a little less space (8 – 16 GB of space) but still has the ability to hold and transport...

« Previous Entries