Courses from 1000+ universities
The future of Coursera’s only credible alternative for universities rests in the hands of 2U’s creditors.
600 Free Google Certifications
Computer Networking
Digital Marketing
Artificial Intelligence
A Life of Happiness and Fulfillment
Arab-Islamic History: From Tribes to Empires
Inglés empresarial: ventas, gestión y liderazgo
Organize and share your learning with Class Central Lists.
View our Lists Showcase
Learn LEDs, earn certificates with paid and free online courses from MIT, IIT Madras, NPTEL, HKUST and other top universities around the world. Read reviews to decide if a class is right for you.
Explore LED technology with expert Mike Harrison, covering RGB, dimming, PWM techniques, and practical applications for custom lighting installations and hardware projects.
This online course uses engaging animations to help you visualize the operating principles of many common semiconductor devices. The course covers PN junctions, photodiodes, solar cells, light-emitting diodes, metal-semiconductor contact, and Bipolar Jun…
Hands-on Approach | 25+ code examples | KEIL IDE | Proteus | Flash Magic | 2 Projects | Sensor and display interfacings
Enter the exciting world of Arduino microcontroller platform, sensors, actuators, and interfacing.
Learn Arduino starting from the beginning. Includes tons of sample code, hours of video, and great practice projects!
Learn how to implement different electronic interfaces using the revolutionary mbed platform from ARM.
Start your Journey with the Amazing Arduino Development Platform
Learn how to implement basic and advanced electronic interfaces with the Cypress PSoC 4 platform.
Practical Hand on with verified circuit diagram and codes. Step by Step Guidance to make it easy for all age of students
This is a Step By Step Guide to Interfacing Different electronic Elements with Microcontrollers
Explore advanced optical communication concepts, from light basics to non-linear fiber optics. Gain practical insights through lab experiments and tutorials on fiber links, lasers, and integrated optics.
Explore fundamental concepts of digital electronics through hands-on LED experiments, transistor applications, and circuit troubleshooting in this comprehensive tutorial series.
Explore semiconductor device fundamentals, from pn junctions to MOSFETs, solar cells, and LEDs. Gain insights into their operation and applications in modern technology.
Learn how to build interactive electronics with the Arduino microcontroller and components such as LCD screens, LEDs, and keypads.
Take your Arduino projects to the next level. Learn how to connect analog devices—sensors and circuits, LEDs, joysticks, and stepper motors—to your Arduino board.
Get personalized course recommendations, track subjects and courses with reminders, and more.