Seven segmant Display

Big Capacitor

Capacitor is to store charge on it. It can be seen as a electronics battery and got lots of applications.

Here is a picture of big capacitor 33 microFarad and can withstand 400V.

and guess what, it is manufactured in Malaysia, my home country!!!

More articles of electronics components coming soon!!

PIC Microcontroller

The picture shown is a PICKit controller where you can upload a program from your computer to a PIC microprocessor.

More info will be provided soon.

Arduino UNO

Here is a picture of Arduino UNO

Arduino is an open source platform where anybody in the world can use and produce the board.

The board above is a clone of the original UNO produced by Arduino.

Where to Buy?

There are lots of online shop that sell electronics components.
and here are some of my favourite.

1) dx.com
This website offers free delivery and sells at good price.

2) rs-online.com
This website also offers free delivery.

Power Electronics

Back in the old days, it is impossible to switch the voltage levels, but Power Electronics revolutionize Electrical and Electronics world by using simple yet powerful circuits to achieve voltage-switching.

It is possible to convert DC to AC(inverter), AC to DC(rectifier) , DC to DC and of course AC to AC.

The following website is a great one if you want to build a circuit yourself.
Website: www.poweresim.com

Arduino

Arduino is the hottest microcontroller product in the market nowadays, and is an affordable board.

the official website is Arduino.cc

and the following blog is a great site for Arduino beginners, but it is written in traditional Chinese.
website: http://coopermaa2nd.blogspot.com