How to use android phone camera as a webcam on pc or laptop

This is a simple way to use your android phone camera as a webcam.

1.Install DroidCam Wireless Webcam on your phone.

2.Download and install the DroidCam client on your computer. Both the phone andthe computer should be on the same Wi-Fi network.

3.Open the Android app and note down the Wifi IP listed on the main
  screen. 

4.Open the Windows client and paste the IP on the computer.

5.Click Start.

6.Now you can use your Android phone as the webcam.