make it simple..

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make it simple..

Wednesday, 2 November 2016

contolling LED bulb using raspberry pi 3


First experiment using led: Hardware Requirements LED bulb 1k ohm resistor 2x female to male jumper wire breadboard anode(big leg) of the LED is connected through resistor in gpio pin 17 and cathode(small leg) of the led is...

Tuesday, 1 November 2016

Introduction to GPIO in raspberry pi 3


GPIO pins: GPIO stands for general purpose input output pin, there are 40 pins available in the raspberry pi 3 model b. which are used to control the external devices such as light,fan,motor and any electrical and electronic devices using the solid state relay module...

mysql server and phpmyadmin installation in raspberry pi 3


INSTALL MYSQL DATABASE: mysql is a open source database server to store the sructured data in the form of rows and columns. Issue the following command to install the mysql server and client. sudo apt-get install mysql-server set the password for mysql database. If...

web Server installation in raspberry pi 3


Server installation: Apache is a popular web server application you can install on the Raspberry Pi to allow it to serve web pages. On its own, Apache can serve HTML files over HTTP, and with additional modules can serve dynamic web...

DynamicDns and PortForwarding


DynamicDns and PortForwarding: The ISP provides dynamic public ip address for every customer, dynamic means change the public ip address of our gateway or wifi router. So that we can't access the remote Desktop of the raspberry pi from outsite the local network. The first...

update and upgrade raspberry pi 3


Update and upgrade: update the repository of the raspberry pi for newly updated software versions by the following command on the terminal sudo apt-get update then upgrade the raspbian distribution using the following command into the terminal sudo apt-get dist-upgrade ...

Vnc viewer for pc


Download the vnc viewer for windows from the following link https://www.realvnc.com/download/viewer/windows/ after download the vnc viewer, open it enter the ip address of raspberry pi with default port 9500 of the vnc server,then click connect. Now enter...

remote desktop access of raspberry pi using android


Find IP address of raspberry pi: find the ip address of your raspberry pi using the terminal command open terminal and put the command ifconfig press enter from the above pic. The ip address of the raspberry pi is 192.168.1.69 now you ...

Initial configurations of raspberry pi 3


Initial configurations of raspberry pi 3: After installation of the operating system, your device is ready to use first time you want to connect raspberry pi to monitor or smart tv using HDMI cable for the pupose of first time configuration first connect...

Install operating systems on raspberry pi SD card


operating systems: The available operating systems for raspberry pi 3 are mentioned below official distribututions for raspberry pi 3 are NOOBS and RASPBIAN and the third party operating systems are ubuntu mate,windows10 IoT core,osmc,libreelec,pinet,risc...

introduction to raspberry pi


introduction to raspberry pi: Raspberry pi is a pancard size single board micro computer, it is capable of controlling the external electical and electronic devices such as fan,LED bulb,tube light etc. It is also called as learning toy.it can be used to perform...