This document provides objectives and instructions for setting up and using the general-purpose input/output (GPIO) connector on the Raspberry Pi. It outlines four objectives: 1) controlling hardware, 2) controlling motors, 3) digital inputs, and 4) sensors. It then provides step-by-step instructions for installing GPIO libraries, connecting hardware to the GPIO connector, and code examples for controlling an LED, servo motor, and reading GPS data from a connected GPS module.

1. GP IO
General Purpose Input Output

2. 2
Contents
Basic recipes to set-up and use
Raspberry-Pi’s general-purpose
input/output connector

3. GPIO PINOUT

4. 4
Objective 1
Controlling Hardware
Objective 2
Controlling Motors.
Objective 3
Digital Inputs.
Objective 4
Sensors.
OurObjectives

5. 5 COMPANYPRESENTATION
PROCESS WORKFLOW
Installing RPI.GPIO
$ sudo apt-getinstall python-dev
$ sudo apt-getinstall python-rpi.gpio
Coding In Editor
IDLE or nano editorcan beused tocode.
Setting Up Hardware
Combination of electronics equipment such as
resistor,diode,IC’s
Connecting GPIO Connector
Connecting interfacing GPIO connector with thehardware
setupwith powersupply01
02
03
04

6. Controlling Hardware Projects
Breadboard layout for controlling
GPIO output from a web-page
A web-interface to GPIO
Connecting LED to a Raspberry-PI

7. Controlling a Servo Motor
Controlling Motor
UI for Controlling a Servo Motor

8. 8
Read GPS data
InstallGPSD
A 3.3V serial GPS module
can be connected directly to
Raspberry Pi’s RXD
connection
ConnectwithRXD
Use xgps tool to view the
GPS data
ViewGPSdata
Adding GPS to Raspberry Pi

9. Wiring a GPS
Module to a
Raspberry Pi

10. Testing GPS with CGPS
Viewing with xgps

11. SIMPLE LIGHT SENSOR
BREADBOARD AND JUMPER WIRES
PHOTORESISTOR
RESISTORS AND CAPACITOR

12. 12
THANKS
FOR
WATCHING