What is Full Bridge Rectifier and How to choose Diodes and Capacitors for it appropriately

I’m going to explain What is Full Bridge Rectifier and How to choose Diodes and Capacitors for it appropriately in as brief as possible. A step down AC transformer steps down AC voltage like 220 V AC to 12 V AC (or 15 V, 32 V, 48 V etc). We need to convert it to DC to use our regular electronic devices like mobile phone, battery charger, TV, computer, etc. with it. To convert AC to DC efficiently, we need Full Bridge Rectifier which consist of four Diodes. An additional smoothing capacitor is highly recommended for smoothing the voltage. One of the advantages is that it can be used with Continue reading “What is Full Bridge Rectifier and How to choose Diodes and Capacitors for it appropriately”

Connect Win XP, Win 7, Win 8, Server 2008, Ubuntu with each others

Hello everyone,

In this mega article, we are going to know the core and basics of computer networking, We’ll know how to connect between different operating systems with P2P and Server-Client setup via LAN. We’ll connect to the internet in different operating systems and share the connection with other computers on a network. In the end, Remote Desktop and Remote Assistance will also be part of this article. Continue reading “Connect Win XP, Win 7, Win 8, Server 2008, Ubuntu with each others”

Internet Connection Sharing (ICS)

To use one internet connection in two or more computers, we need to share the internet connection on the computer where the internet connection is present using technique called Internet Connection Sharing or ICS. To share an Internet connection – we can use direct LAN cable, Hub/Switch and Wi-Fi (WLAN). To share an Internet connection that is coming from a LAN cable, we must use a switch or hub. Continue reading “Internet Connection Sharing (ICS)”

Connect to the Internet via ADSL Broadband or 2G/3G/4G/EVDO or Wi-Fi Network

Internet is the world’s largest Wide Area Network (WAN). To get connected to the Internet we need to have an Internet connection. We can get Internet connection through a ADSL broadband, dial-up, Wi-Fi, GSM/UMTS (3G)/LTE (4G)/EVDO or even a TV cable Internet connection. After get an internet connection, we should follow the steps as below to actually get connected to the Internet from different OSes. Continue reading “Connect to the Internet via ADSL Broadband or 2G/3G/4G/EVDO or Wi-Fi Network”

Join Server 2008 Domain from XP, Win 7, Win 8, Ubuntu 12.04 LTS

Join a Domain / Connecting Client Machines to the Server

In a client-server setup, to connect client nodes to the server, we have to join the domain we’ve created earlier in Windows Server 2008 here. We will join the same domain we’ve created from different OSes like Windows XP, Windows 7, Windows 8 and Ubuntu 12.04. Please note, you cannot join a domain from a Windows 7/8 Home Edition, so we must have Professional/Ultimate/Enterprise edition of these two OSes. To cfigure Windows Server 2008 for a Active Directory, please see this article: http://w3epic.com/configure-windows-server-2008-client-server-network/

In this article, you will find:

  • How to Join a Windows Server 2008 Active Domain from Windows XP
  • How to Join a Windows Server 2008 Active Directory Domain from Windows 7 (Professional/Ultimate/Enterprise)
  • How to Join a Windows Server 2008 Active Directory Domain from Windows 8 (Professional/Ultimate/Enterprise)
  • How to Join a Windows Server 2008 Active Directory Domain from Ubuntu 12.04

Scroll below to see one by one.

Continue reading “Join Server 2008 Domain from XP, Win 7, Win 8, Ubuntu 12.04 LTS”