PIC Microcontroller
|
Interfacing Fingerprint Sensor with PIC Microcontroller Finger Print Sensor, which we used to see in Sci-Fi movies a few years back, is now become very common to verify the identity of a person for various purposes. In present time we can see fingerprint-based systems everywhere in our daily life like for attendance in offices, employee verification in banks, for cash withdrawal or deposits in ATMs, for identity verification… |
|
RFID Interfacing with PIC Microcontroller RFID stands for Radio Frequency Identification. RFID module can read or write small amount of data into a Passive RFID tag, which can be used in identification process in various systems like Attendance system, security system, voting system etc. RFID is very convenient and easy technology. To read the Passive RFID cards and tag, we need a… |
|
Interfacing 74HC595 Serial Shift Register with PIC Microcontroller There are possibilities in embedded design where you do not have enough I/O pins available in your microcontroller. That can be due to any reason, may be your application needs multiple LEDs or you want to use multiple 7-segment displays, but you don’t have required I/O pins in your microcontroller. Here comes a perfect component, shift register. Shift register accepts… |
|
Relay Interfacing with PIC Microcontroller In this project we will interface a Relay with PIC Microcontroller PIC16F877A. Relay is a mechanical device to control high voltage, high current appliances ‘ON’ or ‘OFF’ from lower voltage levels. Relay provides isolation between two voltage levels and it is generally use to control AC appliances. From mechanical to Solid state relays, there are various type of relays… |
|
SPI Communication with PIC Microcontroller PIC16F877A PIC Microcontrollers are a powerful platform provided by microchip for embedded projects; its versatile nature has enabled it to find ways into many applications and is yet to grow a lot. If you have been following our PIC tutorials then you would have noticed we have already covered a wide range of tutorials on PIC microcontroller starting from the very basics. In… |
|
PIC to PIC Communication using RF Module Hello everyone, Today in this project, we will interface RF Receiver and Transmitter module with PIC Microcontroller and communicate between two different pic microcontrollers wirelessly. In this project we will do following things:- We will use PIC16F877A for the Transmitter and PIC18F4520 for the Receiver section. We will interface Keypad and… |
|
4x4 Matrix Keypad Interfacing with PIC Microcontroller Keypads are widely used input devices being used in various electronics and embedded projects. They are used to take inputs in the form of numbers and alphabets, and feed the same into system for further processing. In this tutorial we are going to interface a 4x4 matrix keypad with PIC16F877A. Before going into the detail logic… |
|
PIC16F877A Microcontroller Based Digital Alarm Clock The digital Revolution started in 1950 changes all the existing mechanical and analog electronic structures into digital computers. Since the growth of digital electronics has been exponential, today it is almost impossible for a person to resist using any electronic equipment. Starting from the alarm clock that wakes you up and the toaster that serves you breakfast,… |
|
Interfacing Stepper Motor with PIC Microcontroller Stepper Motor is a specially designed motor which rotates in steps. Speed of stepper motor depends on the rate of electrical signal applied to it. Different patterns can control stepper motor’s direction and rotation type. Mainly two types of stepper motors are available, Unipolar and Bipolar. Unipolar is easier to operate, control and also easier to get. Here in this… |
|
Interfacing RTC Module (DS3231) with PIC Microcontroller: Digital Clock Almost all embedded devices are designed to interact with the real world. They act as a bridge to communicate between the digital world and the real world. To make this process easier and efficient, the digital world would sometimes need to keep track of the time of and date of the real world. This way the digital world will know what time/day it is in the real world and can… |
|
I2C Communication with PIC Microcontroller PIC16F877 PIC Microcontrollers are a powerful platform provided by microchip for embedded projects, its versatile nature has made it to find ways into many applications and the phase is still going. If you have been following our PIC tutorials then you would have noticed we have already covered wide a range of tutorials on PIC microcontroller starting from the very basics. Since now,… |
|
Digital Thermometer using LM35 and PIC Microcontroller In this tutorial, we are making a Digital Thermometer using PIC microcontroller and LM35 Temperature Sensor. In this project, we will sense the temperature using LM35 and display it on 16x2 LCD. LM35 Temperature Sensor is accurate and cheaper and doesn’t require any external calibration. The output voltage is proportional to Celsius temperature scale and changes by 10mV… |
