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The Series Finale of Online Education: Coursera Acquires Udemy

$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.

Dhawal Shah Feb 11, 2026

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44CON Information Security Conference
Surveillance Cameras - The Real-World Has Them Everywhere, Why Not The Computer?

Explore real-world surveillance camera applications and their potential in computer systems with insights from Michael Viscuso's presentation at a leading information security conference.
- YouTube
- 52 minutes
- On-Demand
- Conference Talk
Ben Eater
Keyboard Interface Software for 8-Bit Computer

Learn to design and implement keyboard interface software, exploring key scanning, debouncing, and input processing techniques for efficient and reliable keyboard functionality.
- YouTube
- 20 minutes
- On-Demand
- Free Video
Ben Eater
Why Build an Entire Computer on Breadboards?

Explore the educational value and practical insights gained from constructing a computer using breadboards, emphasizing hands-on learning and deep understanding of computer architecture.
- YouTube
- 29 minutes
- On-Demand
- Free Video
Ben Eater
Connecting an LCD to a 6502 Computer - Part 4

Learn to connect an LCD display to a 6502-based computer, exploring hardware interfacing and low-level programming techniques for embedded systems and retro computing enthusiasts.
- YouTube
- 28 minutes
- On-Demand
- Free Video
Ben Eater
Building a Basic Computer with 6502 Microprocessor - Part 1: "Hello, World" from Scratch

Explore computer fundamentals by building and programming a basic 6502 microprocessor-based computer, starting with the first steps towards creating a "Hello, world" program from scratch.
- YouTube
- 27 minutes
- On-Demand
- Free Video
Ben Eater
Build an 8-Bit Decimal Display for 8-Bit Computer

Learn to create a multiplexed decimal display for an 8-bit computer using EEPROM, exploring both unsigned and signed modes, and enhancing your digital electronics skills.
- YouTube
- 33 minutes
- On-Demand
- Free Video
Ben Eater
RAM Module Build for 8-Bit Computer - Part 2

Constructing a RAM module with memory address register and DIP switches for an 8-bit computer, focusing on address setting and switching logic.
- YouTube
- 21 minutes
- On-Demand
- Free Video
Ben Eater
Making a Computer Turing Complete

Explore Turing completeness, Turing machines, and Lambda calculus, and learn how to make an 8-bit breadboard computer capable of solving any computable problem.
- YouTube
- 18 minutes
- On-Demand
- Free Video
Ben Eater
8-Bit Computer Build - Connecting the Bus and Output Register

Learn to build an 8-bit register and connect components through a common bus and clock signal, advancing your understanding of computer architecture and digital logic design.
- YouTube
- 19 minutes
- On-Demand
- Free Video
Ben Eater
RAM Module Build for 8-Bit Computer - Part 3

Constructing a RAM module with DIP switches and logic for manual data input in program mode, while enabling bus-to-RAM data writing in run mode.
- YouTube
- 14 minutes
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Ben Eater
RAM Module Build for 8-Bit Computer - Part 1

Detailed walkthrough of building a RAM module for an 8-bit computer, focusing on component selection and initial assembly steps.
- YouTube
- 14 minutes
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Ben Eater
Introduction to 16-Byte Static RAM for 8-Bit Computer

Introduction to building a 16-byte by 8-bit static RAM for an 8-bit computer, exploring its functionality and the use of the 74LS189 chip in the construction process.
- YouTube
- 14 minutes
- On-Demand
- Free Video
Ben Eater
Troubleshooting the ALU for 8-Bit Computer - Debugging and Problem-Solving

Explore ALU troubleshooting techniques, learn from common mistakes, and gain insights into problem-solving strategies for 8-bit computer components.
- YouTube
- 15 minutes
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Ben Eater
ALU Design for 8-Bit Computer

Explore the design of an 8-bit computer's Arithmetic and Logic Unit, covering binary addition and negative number representation in digital systems.
- YouTube
- 15 minutes
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Building the ALU for an 8-Bit Computer

Construct an 8-bit computer's ALU using basic electronic components. Learn about binary addition, logic gates, and digital circuit design principles.
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