PIC Microcontroller Expanding Output Pins
Expand PIC I/O with shift registers and multiplexersโcontrol large outputs efficiently with optimized C code for scalable, flicker-free systems.
#1 Most Popular Online Course & Internship in Hardware You can enroll today & get certified from EasyShiksha & HawksCode.
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Internship Opportunity Included With This Course
"This is not just a course โ it's real career experience. Walk away with documents that prove your skills to any employer."
This Course is Perfect For
Whether you're starting from scratch or switching careers โ this course is designed with your success in mind.
Whether you’re working on LED matrices, control panels, or embedded automation systems, you’ll need to control more outputs than your microcontroller natively supports. In this course, you’ll learn how to expand PIC output pins using hardware like 74HC595 shift registers and multiplexers, plus how to write optimized C code for smooth, synchronized control.
This course focuses on real-world implementation—from circuit design to firmware logic—giving you the flexibility to build bigger, more capable PIC-based systems without changing microcontrollers.
Why Take This Course?
- Clear, concise lessons perfect for beginners and intermediates
- Ready-to-use code examples with thorough explanations
- Practical projects to reinforce your learning
- No fluff — just everything you need to start building smarter, more scalable embedded systems
What You Will Learn
- The limitations of microcontroller I/O and how to bypass them
- How to interface shift registers like the 74HC595 with PIC
- Using multiplexers to control multiple outputs with minimal pins
- Writing clean, efficient C code for expanded output control
- Techniques to minimize flicker and maximize timing accuracy
- Managing refresh cycles and updates using interrupts
- Practical applications in LED control, robotics, and dashboards
- How to scale your hardware outputs effectively
Who Is This Course For
- Intermediate embedded developers and electronics enthusiasts
- Students building complex PIC-based systems
- Makers and tinkerers who need more output capability
- Engineers working on automation or hardware interfaces
- Anyone constrained by I/O limitations in their projects
Why Start Now?
The Opportunity Wonโt Wait.
Every day you delay is a missed opportunity to grow your skills. Learners who start today gain the advantage โ whether it's building skills, improving careers, or unlocking new opportunities.
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What Happens After You Enroll?
From payment to certificate โ here's exactly what to expect
Imagine After Completing This Course
Picture yourself 30 days from now โ with skills, experience, and credentials that open real doors.




