Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does MCS-51 stand for?
💡 Hint: Think about the naming convention of microcontroller architectures.
Question 2
Easy
How many power-saving modes are in the 80C51?
💡 Hint: Remember the acronym to recall them.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What architecture does the 80C51 microcontroller use?
- A. Harvard
- B. MCS-51
- C. Von Neumann
💡 Hint: Look for the naming convention in the microcontroller.
Question 2
The 80C51 supports how many interrupt sources?
- A. Four
- B. Five
- C. Six
💡 Hint: Review features listed in the microcontroller family.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a small yet efficient embedded system using the 80C51 microcontroller with specific peripheral needs. Justify your choice of peripherals integrated.
💡 Hint: Think about the real-world applications and requirements that dictate the design.
Question 2
Analyze the trade-offs in using different power modes in the design of a battery-operated device.
💡 Hint: Reflect on how energy management is crucial in portable devices.
Challenge and get performance evaluation