Arduino Tutorial
Arduino Useful Resources
Selected Reading
- Arduino - Network Communication
- Arduino - Wireless Communication
- Arduino - Tone Library
- Arduino - Stepper Motor
- Arduino - Servo Motor
- Arduino - DC Motor
- Arduino - Connecting Switch
- Arduino - Ultrasonic Sensor
- Arduino - PIR Sensor
- Arduino - Water Detector / Sensor
- Arduino - Temperature Sensor
- Arduino - Humidity Sensor
- Arduino - Keyboard Serial
- Arduino - Mouse Button Control
- Arduino - Keyboard Message
- Arduino - Keyboard Logout
- Arduino - LED Bar Graph
- Arduino - Reading Analog Voltage
- Arduino - Fading LED
- Arduino - Blinking LED
- Arduino - Serial Peripheral Interface
- Arduino - Inter Integrated Circuit
- Arduino - Communication
- Arduino - Interrupts
- Arduino - Random Numbers
- Arduino - Pulse Width Modulation
- Arduino - Due & Zero
- Arduino - Trigonometric Functions
- Arduino - Math Library
- Arduino - Character Functions
- Arduino - Advanced I/O Function
- Arduino - I/O Functions
- Arduino - Arrays
- Arduino - Time
- Arduino - String Object
- Arduino - Strings
- Arduino - Functions
- Arduino - Loops
- Arduino - Control Statements
- Arduino - Operators
- Arduino - Variables & Constants
- Arduino - Data Types
- Arduino - Program Structure
- Arduino - Installation
- Arduino - Board Description
- Arduino - Overview
- Arduino - Home
Arduino Useful Resources
Selected Reading
- Who is Who
- Computer Glossary
- HR Interview Questions
- Effective Resume Writing
- Questions and Answers
- UPSC IAS Exams Notes
Arduino - Time
Arduino - Time
Arduino provides four different time manipulation functions. They are −
| S.No. | Function & Description |
|---|---|
| 1 |
The way the delay() function works is pretty simple. It accepts a single integer (or number) argument. This number represents the time (measured in milpseconds). |
| 2 |
The delayMicroseconds() function accepts a single integer (or number) argument. There are a thousand microseconds in a milpsecond, and a milpon microseconds in a second. |
| 3 |
This function is used to return the number of milpseconds at the time, the Arduino board begins running the current program. |
| 4 |
The micros() function returns the number of microseconds from the time, the Arduino board begins running the current program. This number overflows i.e. goes back to zero after approximately 70 minutes. |