Courses from 1000+ universities
$7.2 billion in combined revenue since 2020. $8 billion in lost market value. This merger marks the end of an era in online education.
600 Free Google Certifications
Computer Science
Psychology
Microsoft Excel
Lean Production
Viruses & How to Beat Them: Cells, Immunity, Vaccines
Learn Like a Pro: Science-Based Tools to Become Better at Anything
Organize and share your learning with Class Central Lists.
View our Lists Showcase
Comprehensive tutorial on OrCAD and Cadence Allegro PCB design, covering symbol creation, footprint design, schematic drawing, PCB layout, and file generation for beginners.
Learn essential freelancing topics: contracts, clients, time management, marketing, and more. Gain practical insights to start and succeed in your freelance career.
Step-by-step guide to designing a simple microcontroller board, covering schematic drawing for power and LED. Ideal for beginners in electronics and board design.
Comprehensive beginner's guide to STM32 programming, covering project setup, GPIO configuration, interrupts, and UART communication. Hands-on tutorial with step-by-step instructions for practical implementation.
Comprehensive guide to KiCad: from installation to creating schematics, PCB layouts, and generating outputs. Covers symbols, footprints, 3D models, and design rules.
Explore fiber optic chip connectivity, optical signal processing, and emerging technologies in photonics. Learn about optical circuits, interferometers, and industry standards from an expert.
Comprehensive exploration of chip design process, covering schematics, layout, simulation, manufacturing, and advanced technologies. Insights into industry practices and practical examples provided by an experienced professional.
Explore CPU functionality and design your own processor in this comprehensive tutorial. Learn about registers, program counters, instruction execution, logic gates, and FPGA implementation.
Explore antenna design and simulation with ANSYS HFSS, visualizing electromagnetic fields around everyday objects and learning practical antenna design techniques for various applications.
Comprehensive guide to designing flexible PCBs using Altium, covering materials, stackups, layout rules, and manufacturing requirements for successful FLEX PCB projects.
Expert PCB layout tips: optimize DDR4 memory, differential pairs, NAND interfaces, and track clearances. Improve routing techniques and space utilization for better board designs.
Comprehensive tutorial on implementing Ethernet in FPGA, covering block diagrams, project setup, schematic creation, IP blocks, pin assignments, code synthesis, firmware upload, testing, and Python script integration.
Master PCB design from schematic to manufacturing in this hands-on tutorial. Build a custom clock while learning layout, ordering, assembly, and programming techniques.
Comprehensive guide to calculating, simulating, measuring, and filtering noise in operational amplifier and ADC circuits, covering theoretical concepts and practical applications with real-world examples.
Comprehensive guide to PCB design using Altium Designer 22, covering schematic creation, component design, PCB layout, and manufacturing output generation for beginners and intermediate users.
Get personalized course recommendations, track subjects and courses with reminders, and more.