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Dr. Shahram Taheri

I can assure you that this is the most practical 8051 Course you will discover. It includes tens of real-world projects written in Assembly and C. Everything was discussed step by step with various examples, and you will learn where and when to apply the theoretical notions. There are several assignment tasks with solutions.

Are you new to the microcontroller world? Great. Begin with the basics, and I'll teach you all you need to know. Do you have some experience with microcontrollers and want to learn more? Fantastic. You may pick and choose the modules you require.

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I can assure you that this is the most practical 8051 Course you will discover. It includes tens of real-world projects written in Assembly and C. Everything was discussed step by step with various examples, and you will learn where and when to apply the theoretical notions. There are several assignment tasks with solutions.

Are you new to the microcontroller world? Great. Begin with the basics, and I'll teach you all you need to know. Do you have some experience with microcontrollers and want to learn more? Fantastic. You may pick and choose the modules you require.

The course is laboratory-based. Almost every lecture and component of the course directly leads to a hands-on laboratory assignment with a solution. The more you practice with 8051 hardware and software, the more proficient you will become.

I use lots and lots of examples. I take you step-by-step through the lessons – each time providing sample code and documentation to make sure you are supported through the course.

The course does not waste your time. From the very beginning, we jump right into your first project – Let's Get Started.

I am here to help. I am an educator with a singular focus on providing a meaningful experience for my students. And, while I cannot do the work for you, I am willing to work WITH you to help you succeed.

What you’ll learn

  • Program microcontrollers with the Assembly and C programming languages.

  • Use several common output devices such as LED, 7-Segment, 16-Segment, Dot-matrix

  • Use analog-to-digital converter peripherals

  • Use a liquid crystal display (LCD)

  • Use the 8051 to develop embedded systems

Are there any course requirements or prerequisites?

  • No.

Who this course is for:

  • This course is meant for individuals who are not familiar with microcontrollers, the 8051, and/or the Assembly and C programming languages.

  • For more experienced individuals, the course will also expedite the learning curve for the 8051 and different simulators such as Proteus, NI-Multisim, and Edsim51.

CONTENT

Introduction to the Microcontrollers

What is a Microcomputer?

Arithmetic and Logical Instructions

Introductıon to 8051 Assembly Language and Addressıng Modes

Arithmetic Instructions: Inc and Dec Instructions

Logical Instructions:

8051 Projects in Assembly: Display numbers 0-9 on a 7seg in Proteus using a 7447

8051 Projects in Assembly: Display 0 to 9 on a 7seg by using a 7447 Decoder

8051 Projects in Assembly: Display BCD numbers on 7Seg in Multisim Simulator

8051 Projects in Assembly: Display a variable on 7seg + Display Even number

8051 Projects in Assembly: Lookup Table-Connecting a 7-segment directly to 8051

8051 Projects in Assembly: Down counter from 99 to 0

8051 Projects in Assembly: Counting a hex digit every second on the 7seg

8051 Projects in Assembly: Traffic Lights with displays

8051 Project in Assembly: Display Number 00 to 99 on a 2-digit 7seg in Multisim

Configure Keil C compiler in Proteus 8

8051 Projects in C: LEDs and 7segment Controlling with 8051 with Proteus

8051 Projects in C: 7segment and Up/Down Push buttons

8051 Projects in C: Display all divisors of a number on 7segment Display

8051 Projects in C: LEDs and 7segment Controlling in Proteus

Keys & LEDs Projects

8051 Projects in Assembly: How to Program and Control LED and Switch in 8051

8051 Project in Assembly: Check the status of 4keys & display a number on 7seg

8051 Project in C: Display the number of times a push-button is pressed on 7seg

8051 Projects in C: 7segment and Two Push buttons + 7447 Decoder

8051 Projects in C: Display a Hex Number on a 7segment by using a Lookup-table

8051 Projects in C: Display the number of times a push-button is pressed on 7seg

8051 Projects in C: 2 Push Buttons and a 7segment by using Lookup Table

Memory Dump

8051 Projects in Assembly: RAM Memory Dump

8051 Projects in Assembly: Rom Memory Dump

Timers in 8051

8051 Timer Programming in Assembly with Examples

What is a Timer?

How to Configure Timer/Counter in 8051

Timer Configuration Examples - Part 1

Timer Configuration Examples - Part 2

Timer Programming - Interrupt Service Routine

8051 Project in Assembly: Display Numbers on Multiplexed 7segment by using a Timer

Multiplexed 7Segment Display & Digital Clock Projects

How Multiplexed 7 Segment Display work?

Display a fixed number on a 4-digit Multiplexed 7-segment in 8051 Assembly code

Design a Digital Clock using a 4-digit Multiplexed 7-segment display in Proteus

8051 Projects in Assembly: Digital Clock by using Timer - Part I

8051 Projects in Assembly: Digital Clock by using Timer - Part II

8051 Projects in C: Display a 4-digit Number on a Multiplexed 7-segment with a Timer

8051 Projects in C: Display a 4-digit Number on a Multiplexed 7-segment with a Timer

8051 Project in C: Digital Clock in Proteus Simulator

Dot Matrix LED Projects

How to connect a Dot-Matrix LED to 8051?

Display a single character on an 8*8 Dot-matrix LED display

Display a single character on 8*8 Dot-matrix LED display Part 2

8051 Projects in Assembly: Display Numbers 0 to 9 on a Dot-Matrix LED Display

8051 Projects in C: Display Numbers 0 to 9 on a Dot-Matrix LED Display

8051 Projects in C: Display numbers on a Dot-Matrix LED display by using a Timer

16-segment Display - Build a Moving Message Display

Introduction to 16-segment Display

8051 Projects in Assembly: How to display a character on a 16-segment display?

8051 Projects in Assembly: Display a Fixed String on 16-Segment Display

8051 Projects in Assembly: Display a String word by word on a 16-segment Display

8051 Projects in Assembly: Create a Moving Message on a 16-Segment Display

8051 Projects in C: Display A-Z Characters on 16-segment LED Display

8051 Projects in C: show a fixed String on a Multiplexed 16-segment Display

String Manipulations

8051 Projects in Assembly: String Manipulation-Reverse a string

8051 Projects in Assembly: Convert a String to Uppercase

8051 Projects in Assembly: String Manipulation-Uppercase to Lowercase

8051 Projects in Assembly: Compute the length of a string in the Edsim51 simulator

LCD Projects

Interfacing LCD to 8051

8051 Projects in Assembly: Interfacing LCD to 8051 - Display a string on LCD

Interfacing LCD to 8051 - Display a string on LCD by using a function

8051 Projects in C: Interfacing LCD to 8051

ADC

Analog to Digital converter

introduction to ADC0804 and ADC0808

Interfacing ADC0804 with 8051 Microcontroller

8051 Projects in C & Assembly: Digital Thermometer wıth ADC0804 and LM35

Assembly Project: Thermometer with Displaying Msg According to the Temperature

Scan 4 LM35 sensors, find their max, min, and average values, and display them on LCD

Keypad

How to scan a keypad?

Interfacing a 4*4 keypad to 8051 and scan it

8051 Projects in Assembly: Logical Calculator in NI Multisim

8051 Projects in Assembly: New Version of Logical Calculator in NI MultiSim

Interfacing LCD & Keypad to 8051 in MultiSim - Compare the magnitude of 2 numbers

8051 Projects in C: Build a Simple Calculator by using a keypad & LCD - Part 1

8051 Projects in C: Build a Simple Calculator by using a keypad & LCD - Part 2

8051 Projects in C: Password Checker Project with keypad and LCD

Enroll now

What's inside

Learning objectives

  • At the end of this course, students will have learned 8051 programming and hardware, as well as various real-world projects in assembly and c.
  • The student will learn how to create advanced embedded systems by using interrupts, timers, lcd and led displays, keypads, and a/d converters.
  • Several 8051 emulators, including proteus, edsim51, and edsim51, will be utilized and thoroughly described.
  • Students will learn the principles of embedded system hardware and software, as well as how they interact with real-world devices, in this course.
  • As assignments, there are various mini-projects with solutions.

Syllabus

Introduction to the Microcontrollers
What is a Microcomputer?
Assembly Programming
What is 8051 Microcontroller?
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Traffic lights

Read about what's good
what should give you pause
and possible dealbreakers
Provides a practical introduction to microcontroller programming using both Assembly and C, making it suitable for those new to embedded systems
Includes numerous real-world projects and assignments with solutions, offering hands-on experience in applying theoretical concepts
Covers a wide range of output devices like LEDs, 7-segment displays, LCDs, and dot-matrix displays, providing a comprehensive understanding of interfacing with hardware
Employs simulators such as Proteus, NI-Multisim, and Edsim51, which may require learners to acquire licenses or install software to complete projects
Focuses on the 8051 microcontroller, which, while foundational, may not be as widely used in modern embedded systems as ARM-based microcontrollers
Explores assembly language programming, which is less common in industry than C/C++ for embedded systems development, but offers insights into low-level hardware interactions

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Reviews summary

8051 microcontroller & embedded systems projects

According to students, this course offers a practical, project-based approach to learning 8051 microcontrollers, covering programming in both Assembly and C. Learners appreciate the hands-on labs and numerous examples that help solidify understanding of embedded system concepts and peripherals like LEDs, 7-segments, LCDs, and ADCs. Many found it highly beneficial for beginners in the field, providing a solid foundation. Some feedback notes that while the use of simulators like Proteus is helpful, learners should be aware that the 8051 architecture is older and may not be directly applicable to modern microcontrollers without further study. Despite this, the fundamental concepts taught are widely applicable.
Utilizes Proteus and other simulation tools.
"Several 8051 emulators, including Proteus, Edsim51, and Edsim51, will be utilized and thoroughly described."
"Working with Proteus alongside the lectures was very helpful for visualizing the circuits."
"The simulations made it possible to practice without needing physical hardware."
Teaches programming in both languages.
"You will program microcontrollers with the Assembly and C programming languages."
"I appreciate that it covers both Assembly and C, which gives a broader understanding."
"Learning both languages for the 8051 was very valuable for understanding low-level concepts."
Teaches core embedded system principles.
"Students will learn the principles of embedded system hardware and software, as well as how they interact..."
"Even though it's 8051, the course explains fundamental concepts like interrupts and timers very well."
"I gained a solid foundation in embedded system fundamentals from this course."
Accessible introduction for those new to microcontrollers.
"Are you new to the microcontroller world? Great. Begin with the basics, and I'll teach you all you need to know."
"This course is meant for individuals who are not familiar with microcontrollers, the 8051..."
"As a beginner, I found this course's step-by-step approach very easy to follow."
"It's a great starting point if you have zero prior knowledge in embedded systems."
Strong emphasis on practical, real-world projects.
"The course includes tens of real-world projects written in Assembly and C. Everything was discussed step by step..."
"The hands-on laboratory assignments with solutions directly reinforce the lectures and help you become more proficient."
"I really enjoyed working through the numerous projects, they make the learning very concrete."
"The practical examples and projects are definitely the strongest part of this course."
May need additional resources for full understanding.
"Sometimes I had to look up external resources to fully grasp certain topics."
"While step-by-step, some explanations felt a bit rushed or assumed prior knowledge I didn't have."
"Could benefit from more in-depth theoretical explanations alongside the projects."
Course uses an older microcontroller architecture.
"While the course is good for fundamentals, the 8051 is quite old and not widely used in new designs."
"Be aware that 8051 skills might not transfer directly to modern ARM or PIC microcontrollers."
"I wish it covered a more current microcontroller, but the basic embedded concepts are still relevant."
"The focus on 8051 feels a bit dated, but the concepts of registers, memory, etc., are universal."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Microcontroller & Embedded System Design in C & Assembly with these activities:
Review Digital Logic Fundamentals
Reinforce your understanding of digital logic concepts, which are foundational for microcontroller programming and embedded system design.
Browse courses on Boolean Algebra
Show steps
  • Review Boolean algebra principles and logic gate operations.
  • Practice simplifying logic circuits using Karnaugh maps.
  • Study the operation of flip-flops and registers.
Read 'The 8051 Microcontroller and Embedded Systems' by Muhammad Ali Mazidi
Deepen your knowledge of the 8051 microcontroller with a comprehensive guide covering both assembly and C programming.
Show steps
  • Read the chapters on the 8051 architecture and instruction set.
  • Study the examples of assembly and C code for various peripherals.
  • Work through the exercises at the end of each chapter.
Read 'Embedded Systems Architecture' by Tammy Noergaard
Gain a deeper understanding of embedded systems architecture to enhance your microcontroller programming skills.
Show steps
  • Read the chapters on microcontroller architecture and memory organization.
  • Study the sections on interrupt handling and real-time operating systems.
  • Take notes on key concepts and examples.
Four other activities
Expand to see all activities and additional details
Show all seven activities
Build a Simple LED Blinking Circuit
Apply your knowledge of microcontroller programming to create a basic LED blinking circuit, reinforcing fundamental concepts.
Show steps
  • Set up the 8051 microcontroller development environment.
  • Write code to control an LED connected to a microcontroller pin.
  • Test the circuit and debug any issues.
Assembly Language Programming Exercises
Improve your proficiency in 8051 assembly language by completing a series of programming exercises.
Show steps
  • Write assembly code to perform arithmetic operations.
  • Implement conditional branching and looping structures.
  • Create subroutines and functions.
Create a Tutorial on Timer Interrupts
Solidify your understanding of timer interrupts by creating a tutorial that explains the concepts and provides practical examples.
Show steps
  • Research timer interrupts in the 8051 microcontroller.
  • Write a clear and concise explanation of the concepts.
  • Include code examples and diagrams to illustrate the concepts.
  • Publish the tutorial on a blog or online forum.
Contribute to an Open Source 8051 Project
Enhance your skills and collaborate with others by contributing to an open-source project related to the 8051 microcontroller.
Show steps
  • Find an open-source project that uses the 8051 microcontroller.
  • Study the project's codebase and documentation.
  • Identify a bug or feature to work on.
  • Submit a pull request with your changes.

Career center

Learners who complete Microcontroller & Embedded System Design in C & Assembly will develop knowledge and skills that may be useful to these careers:
Embedded Systems Engineer
An Embedded Systems Engineer designs, develops, and tests embedded systems, which are computer systems with a dedicated function within a larger mechanical or electrical system. This course, with its focus on microcontroller programming in both Assembly and C, provides direct experience with the core skills needed to program the microcontrollers used within such systems. The course's many hands-on projects using 8051 hardware and software, including work with LEDs, LCDs, and A/D converters, help develop the practical knowledge necessary for success in this role. Anyone wishing to work with embedded systems must have a strong understanding of microcontrollers and the way they interact with physical components. The use of simulators, such as Proteus and Edsim51, is also a beneficial skill for those in this field to have.
Firmware Engineer
A Firmware Engineer develops the low-level software, often in C or Assembly, that controls the hardware of embedded systems. This course is particularly relevant for those interested in becoming Firmware Engineers. The course provides practical experience programming microcontrollers, including the widely used 8051, and working with peripherals like LEDs, 7-segment displays, and LCDs. The hands-on projects in the course, which include creating timers, working with dot matrix displays, and building a digital clock, perfectly align with the practical aspects of this role. This course gives an understanding of the interaction between hardware and software, a key aspect of the role. Moreover, its focus on efficient coding and hardware interfacing makes it an excellent fit for individuals aspiring to this career.
Mechatronics Engineer
A Mechatronics Engineer integrates mechanical, electrical, and computer systems to design and build automated devices and systems. This course is directly aligned with the role of a Mechatronics Engineer, given its focus on both the hardware and software aspects of embedded systems. The course provides practical programming experience with microcontrollers, using both Assembly and C, which are vital for controlling hardware. The many hands-on projects involving LEDs, LCDs, keypads, and various sensors directly apply to the practical aspects of mechatronics. Aspiring mechatronics engineers will find the course's coverage of topics like timers, A/D converters, and display technologies to be especially relevant. This course helps build a foundation for building integrated electromechanical systems.
Robotics Engineer
A Robotics Engineer designs, builds, and tests robots. This often involves programming microcontrollers and working with a variety of sensors and actuators. This course's emphasis on microcontroller programming, using both Assembly and C and its work with the 8051, helps build the foundation for controlling robot hardware. Hands-on projects with LEDs, LCDs, keypads, and A/D converters are particularly useful and relevant to robotics. The practical experience of implementing timers and other embedded system components also directly applies to robotics. This course is especially useful for aspiring robotics engineers because it focuses on the core skill of controlling hardware through software.
Control Systems Engineer
A Control Systems Engineer designs and implements systems that control physical processes, such as manufacturing processes, machinery, or robotic systems. This course provides direct experience programming microcontrollers using Assembly and C, which is a core skill in this field. Many systems rely on small or embedded computer systems, making the course's focus on the 8051 microcontroller especially useful. This course’s hands-on approach to creating real-world project is highly valuable for aspiring control systems engineers. The experience gained in this course with timers, A/D converters, and other common peripherals of embedded systems provides a strong foundation for anyone working in the control systems field. The use of simulators like Proteus and Edsim51 is also a useful skill to learn.
Automation Engineer
An Automation Engineer designs, develops, and implements automated systems using computers and programmable devices. This course provides hands-on experience with microcontroller programming in Assembly and C, which provides a solid basis for understanding the inner workings of automation devices. The course's focus on the 8051, along with its many projects using LEDs, LCDs, and keypads, are directly relevant to this field. The material on timers and A/D converters are also highly beneficial to automation. Anyone pursuing a career in automation will find the embedded system and hardware experience provided in this course to be extremely advantageous to their practical skills. The focus on hands-on projects is beneficial to those who want to learn how to build working embedded systems.
Instrumentation Engineer
An Instrumentation Engineer designs and maintains the systems that measure and control physical processes in various industries. This course is helpful to aspiring Instrumentation Engineers, as they often need to understand the embedded systems used in such equipment. The course's focus on microcontroller programming in both Assembly and C is particularly relevant to understanding embedded devices. The hands-on projects using the 8051, particularly those involving A/D converters and LCDs, directly relate to the types of instrumentation often encountered in the field. This course may be especially informative for those wishing to work with sensor-based measurement systems. The course’s emphasis on building real-world projects is beneficial.
Internet of Things Developer
An Internet of Things Developer builds and manages the software for devices that connect to the internet. This course is a good starting point for those interested in IoT, as it teaches how to program the microcontrollers that are the core of many IoT devices. The course’s focus on 8051 programming using Assembly and C is particularly relevant. The practical projects with LEDs, LCDs, and A/D converters provide a solid grasp of how to interface hardware. The work with timers and various displays is also beneficial to IoT development. This course may be useful because it introduces how to control devices through embedded software, a key element in the IoT field.
Product Development Engineer
A Product Development Engineer is often responsible for the design, development, and testing of new products, which may require embedded systems. This course can be a good starting point for those who wish to go into the area of product development for embedded products. The course's focus on microcontroller programming using Assembly and C, along with experience interfacing with various hardware components, is highly beneficial. The hands-on projects, such as building a digital clock and controlling displays, aligns well with the practical aspects of product development. This course may help in understanding and integrating embedded systems into new products through understanding both the software and hardware side. It is a good way to learn about the practical aspects of building embedded devices.
Hardware Engineer
A Hardware Engineer designs and develops physical components of computer systems and devices. While this role typically involves circuit design and analysis, a strong understanding of how software drives hardware is essential, making this course helpful. This course is a great way to understand the software side of hardware by working with microcontrollers. The hands-on projects, using Assembly and C, are valuable to understanding how to program and control hardware. The many practical exercises in the course using the 8051, especially those that involve interfacing with peripherals, help develop a well-rounded skill set. This course may serve as a good way for aspiring hardware engineers to gain a deeper understanding of the hardware and software relationship.
Research Engineer
A Research Engineer develops new technologies and performs experiments that move their field forward. Those who pursue research in embedded systems, or related fields, may benefit from taking this course. The course work in microcontroller programming, in both Assembly and C, is a core part of the foundation required for research. The hands-on work with the 8051, together with peripherals like LEDs and LCDs, is a great way to gain familiarity with embedded systems. The use of simulators such as Proteus and Edsim51 can also be useful. This course may help in building a solid base of knowledge in microcontrollers, which may be used in many areas of research. A research engineer typically requires an advanced degree.
Test Engineer
A Test Engineer designs and implements tests for various software, hardware, and electromechanical systems. This course provides exposure to the hardware and software programming, which can be beneficial to the role of a Test Engineer. The course’s emphasis on the 8051 microcontroller and its programming through Assembly and C is highly relevant to understanding how embedded systems function and how they can be tested. The practical experience with timers, displays, and A/D converters can help in understanding the practical aspects of testing. This course may help in building a foundation to understand the kind of systems that are often in need of testing. Furthermore, understanding the use of simulators may be valuable to those in the testing field.
Electrical Engineering Technician
An Electrical Engineering Technician assists electrical engineers in the design, development, and testing of electrical equipment. This course may be helpful in that it provides hands-on experience with microcontrollers and embedded systems, a tool that is frequently found in electrical engineering. The course's approach to programming through Assembly and C, coupled with its many hands-on projects using 8051, may help a technician understand how embedded systems works. The practical work with peripherals such as LEDs, LCDs, and A/D converters is also helpful in understanding the practical aspects of the field. This course may be a good way for those in this role to gain more understanding about the embedded systems aspects of electrical engineering work.
Technical Consultant
A Technical Consultant provides expert advice and solutions to clients on technical matters. This course may be useful to a Technical Consultant whose specialty is in the field of embedded systems. This course’s focus on microcontroller programming, by using both Assembly and C, will help build a foundation of understanding for technical solutions in this area. The practical experience of working with the 8051 and the many hand-on projects, from controlling LEDs to building digital clocks, will be helpful in providing consultations. This course may be a good way to learn about practical and technical details in the embedded systems field. A technical consultant typically requires an advanced degree.
Systems Analyst
A Systems Analyst examines computer systems and procedures to enhance efficiency and productivity. While traditionally a software-centric role, this course may be useful because it provides a grasp of the hardware side of complex systems. The course teaches how microcontrollers work and how they are programmed, using both Assembly and C. Understanding how these devices function may be beneficial to understanding complete systems. This course may help those with an interest in the systems field to gain a valuable and practical understanding of how the hardware side works. Though this is not a traditional role for this course, a basic understanding of hardware may be beneficial to many different kinds of systems analysts.

Reading list

We've selected two books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Microcontroller & Embedded System Design in C & Assembly.
Comprehensive guide to the 8051 microcontroller, covering both assembly and C programming. It provides detailed explanations of the microcontroller's architecture, peripherals, and programming techniques. It is particularly useful for understanding the practical aspects of embedded system design with the 8051. This book is commonly used as a textbook in academic institutions.
Provides a comprehensive overview of embedded systems architecture, covering hardware and software aspects. It is particularly useful for understanding the underlying principles of microcontroller-based systems. It offers a deeper dive into topics covered in the course, such as memory management, interrupt handling, and real-time operating systems. This book is commonly used as a reference by both academic researchers and industry professionals.

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