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Embedded System Security in Smart Devices The rapid development of Internet of Things (IoT) technology has significantly improved modern agriculture through smart irrigation systems. These systems use embedded devices such as soil moisture sensors, temperature sensors, humidity sensors, microcontrollers, and Read More …
What are the Rotate Instructions in PIC Microcontroller? Rotate instructions: In many applications, there is a need to perform a bitwise rotation of an operand. In the PIC18 there are 4 rotation instructions. They allow a program to rotate a Read More …
In computers, all the information is represented in 0s and 1s, binary pattern must assign letters and other symbols or characters. Standard representation of this pattern was established in 1960 who names as ASCII which is stands for American Standard Code for Information Interchange. The great advantage of this system
What is the Flag Register of PIC Microcontroller? What is the Flag Register of PIC Microcontroller? In general, PIC flag register is an 8-bit register. It is also referred to as status register. Even though status register is 8-bits wide, Read More …
Application of DIV instruction in PIC microcontroller Application of DIV instruction in PIC microcontroller. Why do we learn division in assembly? Assembler use division to convert decimal into binary, that’s why it is so important to learn. Other than this Read More …
How to interface DC motor with PIC microcontroller? How to interface DC motor with PIC microcontroller? DC motors are electrical devices that run on DC electricity. DC converts electrical energy into mechanical energy. They are used in wide range of Read More …
ADC stands for analog to digital converter. It is a widely used electrical component. It converts an analog signal into its digital representation. The main component of any digital circuit that needs to process an analog signal is an ADC. The devices which use an ADC to convert analog signals into digital numbers are known as ADC devices. A microcontroller can understand and process only digital numbers. It cannot process analog signals.
Introduction to Embedded Systems In this article I have discussed What are the Practical Applications of Embedded Systems and their designs? Before understanding the applications of embedded systems, lets see what are the embedded systems? How they are designed? What Read More …
Introduction Write a program forInterfacing of seven segment display with pic16F877A microcontroller using mikroC Pro. In this tutorial, I will guide you how to create a first project on mikroC Pro software for designing a counter using PIC16F877A microcontroller. First Read More …
Calculating the time Delays in PIC Programming In this article I will explain how to calculate the time delays of delay routines in PIC microcontroller programming. Two factors that affect the delay size are: the oscillator frequency and the number Read More …