Tutorials Archives - electroSome

Using ADC of PIC Microcontroller – MPLAB XC8

In this tutorial we will learn, how to use the ADC module of a PIC Microcontroller using MPLAB XC8 compiler. For demonstration we will use the commonly available PIC 16F877A microcontroller. Every physical quantity found in nature like temperature, humidity, pressure, force is analog. We need to convert these analog quantities to digital to process it using a digital computer or a microcontroller. This is done by using Analog to Digital Converters. An Analog to Digital Converter or ADC is a device...

November 12, 2015By Ligo GeorgeMPLAB XC8, PIC Microcontroller, Tutorials16F877A, Microcontroller, MPLAB, MPLAB XC8, PIC, Proteus, Tutorials, XC828 CommentsRead more...

Interfacing EM-18 RFID Module with PIC Microcontroller

EM-18 RFID Reader Module is the one the most commonly used module for Radio Frequency Identification Projects. It features Low Cost, Small Size, Low Power Consumption and Easy to use. It can be directly interfaced with microcontrollers using UART communication. Software UART can be used for microcontrollers having no UART modules. In this tutorial we will see How to Interface EM-18 RFID Reader Module with PIC 16F877A Microcontroller. By understanding the basic idea, you will be able to interface it with...

November 16, 2014By Ligo GeorgeMikroC, MPLAB XC8, PIC Microcontroller, TutorialsMicrocontroller, MikroC, PIC, Proteus, RFID, Tutorials70 CommentsRead more...

Using Push Button Switch with PIC Microcontroller – CCS C

I hope that you already go through our first tutorial of CCS C Compiler, Getting Started with PIC Microcontroller - CCS C Compiler. In that tutorial we learn how to use an output pin of PIC Microcontroller by blinking an LED with a delay of 1 second. In this tutorial we will learn how to read the status of an input pin and to make decisions according to its state. For the demonstration of its working we are connecting an...

October 18, 2014By Ligo GeorgeCCS C Compiler, PIC Microcontroller, TutorialsCCS C, Embedded, Microcontroller, PIC, Proteus, Tutorials0 CommentsRead more...

Using UART of PIC Microcontroller – MPLAB XC8

UART stands for Universal Asynchronous Receiver / Transmitter. It is a very popular serial communication interface which provides Full Duplex communication between two devices. UART uses two data lines for sending (TX) and receiving (RX) data. Ground/Reference of both devices should be made common. As the name indicates it is an asynchronous communication interface, which means that it doesn't need to send CLOCK along with data as in synchronous communications. UART is the communication interface used by our old computer's...

October 3, 2014By Ligo GeorgeMPLAB XC8, PIC Microcontroller, TutorialsEmbedded, Microcontroller, MPLAB, MPLAB XC8, PIC, Proteus, Tutorials, XC854 CommentsRead more...

Getting Started with PIC Microcontroller – CCS C Compiler

You are at the right place if you are a beginner to the field of microcontrollers. In this tutorial you will learn How to Blink an LED using PIC Microcontroller. PIC is a family of microcontrollers manufactured by Microchip Technology Inc. PIC stands for Peripheral Interface Controller. It is also referred to as Programmable Interface Controller or Programmable Intelligent Computer. As all other microcontrollers PIC Microcontroller can be programmed using Assembly Language. As it is little bit difficult we prefer High...

September 2, 2014By Ligo GeorgeCCS C Compiler, PIC Microcontroller, TutorialsCCS C, Microcontroller, PIC, Proteus, Tutorials11 CommentsRead more...

Interfacing Servo Motor with PIC Microcontroller – MPLAB XC8

Servo Motor Servo Motor is an ordinary geared dc motor equipped with closed loop servo mechanism which uses position feedback to control exact angular position of the rotor. These are commonly used in robotic arms, legs etc. Servo Motors do not rotate continuously, their rotation is limited to fixed angles. Usually these motors have rotation limit from 90º to 180° and some special have limits 360° or more. Servo Motors usually have three wires. RED and BLACK wires are used to provide...

August 24, 2014By Ligo GeorgeMPLAB XC8, PIC Microcontroller, TutorialsMicrocontroller, MPLAB, MPLAB XC8, PIC, Proteus, Servo Motor, Tutorials7 CommentsRead more...

Interfacing LCD with PIC Microcontroller – MPLAB XC8

In this tutorial we will see How to Interface a 16x2 character LCD module with PIC 16F877A Microcontroller using MPLAB X IDE and MPLAB XC8 C Compiler. 16x2 Character LCD is a very basic and low cost LCD module which is commonly used in electronic products and projects. 16x2 means it contains 2 rows that can display 16 characters. Its other variants such as 16x1 and 16x4 are also available in the market. In these displays, each character is displayed...

August 18, 2014By Ligo GeorgeMPLAB XC8, PIC Microcontroller, TutorialsEmbedded, Microcontroller, MPLAB, MPLAB X IDE, MPLAB XC8, PIC, Proteus, Tutorials, XC8136 CommentsRead more...

Interfacing HC-SR04 Ultrasonic Sensor with PIC Microcontroller

HC-SR04 Ultrasonic Distance Sensor is a popular and low cost solution for non-contact distance measurement function. It is able to measure distances from 2cm to 400cm with an accuracy of about 3mm. This module includes ultrasonic transmitter, ultrasonic receiver and its control circuit. HC-SR04 module has 4 pins : VCC - 5V, +ive of the power supply TRIG - Trigger Pin ECHO - Echo Pin GND - -ive of the power supply TRIG and ECHO pins can be used to interface this module with a microcontroller...

August 12, 2014By Ligo GeorgeEmbedded, MikroC, MPLAB XC8, PIC Microcontroller, PIC Microcontroller, ProjectsHC-SR04, Microcontroller, MikroC, MikroC Pro, MPLAB, MPLAB XC8, PIC, Tutorials, Ultrasonic, XC8226 CommentsRead more...

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