Internship day 8

analog Read Syntax

• <data>=analoRead(<pin>);

  <data> 0-1023

• <data>=analoRead(<pin>);

  <data> 0-255

• <data>=analoread(<pin>);

  <data> 0-1023

• <data>=analoread(<pin>);

  <data> 0-1023

Map is use to

• map the data one range to other range

• map use to find the location

• map use for navigation

• map is use to read data

write a command for read a analog data form pin A0 and store the value to a variable its name is data

Write the command for change range from Range 155 - 400 to Range 500- 200. the input is store a variable. its name is IP and output store a variable its name is OP

Potentiometer Arduino connection

• End Pin connect ground and 5v center pin connect to arduino analog pin

• Any pin connect to any area

• Center pin connect to 5v end pins connect to ground and signal to arduino

• Center pin connect to ground end pins connect to 5v and signal to arduino