Courses from 1000+ universities
Buried in Coursera’s 300-page prospectus: two failed merger attempts, competing bidders, a rogue shareholder, and a combined market cap that shrank from $3.8 billion to $1.7 billion.
600 Free Google Certifications
Computer Science
Psychology
Cybersecurity
Greening the Economy: Sustainable Cities
Discover Dentistry
Academic Writing
Organize and share your learning with Class Central Lists.
View our Lists Showcase
Learn to create and manipulate 3D graphics in Python using VPython. Explore parameters, design techniques, and bring your models to life with step-by-step guidance for beginners.
Beginner-friendly introduction to AI concepts, Python, and OpenCV, covering face, hand, and body detection techniques for absolute beginners.
Learn to create and use Python functions with step-by-step instructions, examples, and solutions. Covers input, printing, loops, and grade calculations for beginners.
Learn to solve Python Pickle problems with step-by-step guidance. Covers file operations, arrays, and data manipulation for beginners.
Learn to reorder and sort lists in Python, from low to high or high to low, with step-by-step instructions suitable for complete beginners.
Learn to install and configure Visual Studio Code as a Python development environment with step-by-step instructions for beginners.
Learn to measure obstacle distance using HC-SR04 ultrasonic sensor for robotics projects. Practical coding and hardware setup included for implementing distance measurement in robotic applications.
Learn to integrate voice and speech capabilities on the Jetson Nano, combining image recognition with text-to-speech for real-time audible object identification in live video streams.
Learn to generate speech on Jetson Nano using espeak and gTTS libraries. Explore pros and cons of each technique and implement text-to-speech functionality in your AI projects.
Learn to program an Elegoo Smart Car using BLE Bluetooth for robotic control, covering speed, distance, and turning. Gain hands-on experience with Arduino and Bluetooth integration for advanced robotics projects.
Learn to control the Elegoo Smart Car using BLE Bluetooth module, including app setup, pairing, and Arduino programming for remote operation via smartphone.
Learn to program an Elegoo Smart Car's speed using an infrared remote control. Explore Arduino IDE, if statements, and mathematical concepts like slope equations for precise velocity control.
Learn to train and automate face recognition using dlib and pickle, enabling efficient processing of large datasets for practical applications on Jetson Xavier NX.
Learn to program an Elegoo Smart Car to respond to IR remote commands, enabling forward, backward, left, and right movements within a 10-foot range. Hands-on tutorial with code examples and troubleshooting tips.
Learn to implement face recognition and identification on NVIDIA Jetson Xavier NX using Dlib and face_recognition libraries. Includes step-by-step training and deployment of a face recognition model.
Get personalized course recommendations, track subjects and courses with reminders, and more.