Knowledge Base

Math visualization and education

// Added: 2026-03-30

Guide for 3D printing rotation mounts for optical applications

// Added: 2026-03-30

Convert between rotation representations

// Added: 2026-03-30

Visualize 3D transformations

// Added: 2026-03-30

Independent tech journalism covering privacy, AI, and digital rights

// Added: 2026-04-10

C++ tips from Google's Abseil library

// Added: 2026-03-30

Philosophy and psychology explored through great thinkers

// Added: 2026-04-10

Asian cinema analysis and film appreciation

// Added: 2026-04-10

Hackery, Math & Design

// Added: 2026-03-30

Blacksmithing and metalworking artistry

// Added: 2026-04-10

Japanese craftsmanship and cultural exploration

// Added: 2026-04-10

Animated infographics explaining how things work

// Added: 2026-04-10

Original Apollo 11 guidance computer code

// Added: 2026-03-30

ROS tutorials and robotics projects

// Added: 2026-04-10

Deep dives into semiconductor industry and Asian tech history

// Added: 2026-04-10

Curated list of modern C++ resources

// Added: 2026-03-30

Curated list of software architecture resources

// Added: 2026-03-30

Interactive technical explanations

// Added: 2026-03-30

VIO implementation for XR devices

// Added: 2026-03-30

Visual-Inertial Mapping with Non-Linear Factor Recovery

// Added: 2026-03-30

Computer science fundamentals

// Added: 2026-03-30

Computer engineering and electronics fundamentals

// Added: 2026-03-30

Music production, technology, and creative process insights

// Added: 2026-04-10

Technical blog

// Added: 2026-03-30

Binary analysis platform

// Added: 2026-03-30

Programming and retro computing

// Added: 2026-03-30

Animatronic animation software for robots and mechanical creatures

// Added: 2026-04-10

IRC client guide

// Added: 2026-03-30

How technology works through 3D animations

// Added: 2026-04-10

Precision machining and metalworking projects

// Added: 2026-04-10

Inventor and visual thinker

// Added: 2026-03-30

Hacker News with brutalist web design aesthetic

// Added: 2026-04-10

Eight years of wanting, three months of building SQLite devtools with AI coding agents

// Added: 2026-04-10

Collaborative C++ best practices guide

// Added: 2026-03-30

Managing C++ dependencies with vcpkg

// Added: 2026-03-30

Weekly C++ tips and best practices

// Added: 2026-03-30

Understanding camera sensor basics

// Added: 2026-03-30

Technical article on camera distortion models

// Added: 2026-03-30

Consumer Aesthetics Research Institute

// Added: 2026-03-30

Open-source autonomous driving simulator

// Added: 2026-03-30

Chaos Computer Club conference recordings

// Added: 2026-04-10

Europe's largest hacker association bridging technical and social developments

// Added: 2026-04-10

This channel is all about combining my passion for building, with my love of film-making.

// Added: 2026-04-10

Library of Congress audio remix tool

// Added: 2026-03-30

Get informed about the climate crisis before the weather does it for you.

// Added: 2026-04-10

Leonardo da Vinci's manuscripts digitized

// Added: 2026-03-30

Programming tutorials and coding projects

// Added: 2026-04-10

ROS 2 build tool documentation

// Added: 2026-03-30

Structure-from-Motion and Multi-View Stereo tool

// Added: 2026-03-30

The Dragon Book - compiler design

// Added: 2026-03-30

Blog about CV, ML, and algorithms

// Added: 2026-03-30

Robot simulator with integrated development environment

// Added: 2026-03-30

CRAIC Meetup Website

// Added: 2026-03-30

We are pleased to introduce you to the process of producing Japanese crafts.

// Added: 2026-04-10

GPU-accelerated robotics library

// Added: 2026-03-30

Sculptures and videos produced by Henrique Ventura - I build robots, spaceships and dioramas using mostly trash and advanced fabrication methods such as 3D printing!

// Added: 2026-04-10

Comprehensive database of cyberpunk media and culture

// Added: 2026-04-10

Cyberpunk culture, news, and community hub

// Added: 2026-04-10

Open source data science curriculum

// Added: 2026-03-30

Uncommon and unique applications using industrial robotic arms (and any other kind of robot)!

// Added: 2026-04-10

Technical blog on programming topics

// Added: 2026-03-30

We deconstruct history's most fascinating machines, vehicles, and structures through detailed 3D animations.

// Added: 2026-04-10

History of defunct theme park attractions and entertainment

// Added: 2026-04-10

3D printing and geometric art

// Added: 2026-04-10

Fast depth image clustering for 3D perception

// Added: 2026-03-30

Collection of design manifestos

// Added: 2026-03-30

Exploring design principles and creative thinking

// Added: 2026-04-10

Open source dev environments as code - codespaces but open source

// Added: 2026-04-10

Camera and imaging technology

// Added: 2026-03-30

Disney's research and development innovations

// Added: 2026-04-10

Maker, designer, and creator working on va

// Added: 2026-04-10

Maps of science, mathematics, and academic fields

// Added: 2026-04-10

Discover and share Neovim plugins and configurations

// Added: 2026-04-10

Understanding compiler drivers

// Added: 2026-03-30

Robotics and electronics tutorials

// Added: 2026-03-30

Communal computer by Bret Victor

// Added: 2026-03-30

Videos from Bret Victor's Dynamicland project

// Added: 2026-04-10

Learn German with 🎥 videos, 🎙️ podcasts, 📝 exercises, 🗣️ conversation calls and more!

// Added: 2026-04-10

Arduino and electronics tutorials

// Added: 2026-04-10

Video essays exploring philosophy and modern life

// Added: 2026-04-10

Comprehensive guide to electronic connectors

// Added: 2026-03-30

Electronics tutorials and maker content

// Added: 2026-04-10

Embedded systems articles

// Added: 2026-03-30

Engineering projects and tutorials

// Added: 2026-04-10

Bill Hammack explains engineering marvels

// Added: 2026-04-10

Humanoid robots and animatronic technology

// Added: 2026-04-10

Engineering experiments and projects

// Added: 2026-04-10

Industrial design and product prototyping

// Added: 2026-04-10

Construction, blacksmithing, and craftsmanship

// Added: 2026-04-10

Electronics, coding, and creative tech projects

// Added: 2026-04-10

European software alternatives

// Added: 2026-03-30

Algorithmic map of music genres

// Added: 2026-03-30

Over-engineered DIY projects

// Added: 2026-04-10

Computer hardware and technology

// Added: 2026-03-30

Live nature cams and wildlife documentaries

// Added: 2026-03-30

GDC talk on F.E.A.R. game AI architecture

// Added: 2026-03-30

Code reviews and game engine analysis

// Added: 2026-03-30

Factory tours and industrial processes (PL)

// Added: 2026-04-10

Stories from overlooked people and places that change how we see the world.

// Added: 2026-04-10

Professional woodworker on the internet. Amateur in real life.

// Added: 2026-04-10

Window blind repair guides

// Added: 2026-03-30

Effective flight control software development

// Added: 2026-03-30

Fine woodworking and furniture making

// Added: 2026-04-10

Bookbinding and paper crafts

// Added: 2026-04-10

Free music for creators

// Added: 2026-03-30

Pinball machine restoration

// Added: 2026-03-30

Music information retrieval fundamentals

// Added: 2026-03-30

FZI Research Center for Information Technology

// Added: 2026-04-10

Design patterns for game development

// Added: 2026-03-30

DIY projects and garage engineering

// Added: 2026-04-10

Animatronics company

// Added: 2026-03-30

Open-source robotics simulator

// Added: 2026-03-30

GCC compiler optimization flags

// Added: 2026-03-30

Browser-based GDB debugger frontend

// Added: 2026-03-30

Electronics and hardware projects

// Added: 2026-03-30

AI planning for games and robotics

// Added: 2026-03-30

Positive news and uplifting stories

// Added: 2026-04-10

Real-time SLAM in 2D and 3D across multiple platforms

// Added: 2026-03-30

Archive of 78rpm records

// Added: 2026-03-30

I built all kinds of stuff and share it with you guys :-)

// Added: 2026-04-10

Electronics projects and maker content

// Added: 2026-04-10

Open source fabrication documentation

// Added: 2026-03-30

Making fictional inventions real

// Added: 2026-04-10

Animatronics tutorials

// Added: 2026-04-10

Electronics and tech projects. Very cool lightsabers

// Added: 2026-04-10

CAD, CNC, and resin casting for hobbyists

// Added: 2026-03-30

Essay on intellectual life

// Added: 2026-03-30

Arduino, electronics, and mechatronics tutorials

// Added: 2026-04-10

Essay on focus and attention

// Added: 2026-03-30

Interactive process viewer for Unix systems

// Added: 2026-03-30

Guide to humanoid robotics

// Added: 2026-03-30

Optical engineering and precision optics projects

// Added: 2026-04-10

DIY projects and maker tutorials

// Added: 2026-04-10

Database of robotics research and robots

// Added: 2026-03-30

Technology and engineering news publication

// Added: 2026-03-30

Micro Air Vehicle systems research

// Added: 2026-03-30

Precision machining and engineering projects

// Added: 2026-04-10

DIY jet engines, rockets, and engineering experiments

// Added: 2026-04-10

Visual map of Linux kernel subsystems

// Added: 2026-03-30

Offline digital library for education

// Added: 2026-03-30

Digital filters with audio applications

// Added: 2026-03-30

Interactive guide to electronic music genres

// Added: 2026-03-30

Official C++ standards committee website

// Added: 2026-03-30

Systems programming and C programming tutorials

// Added: 2026-04-10

DIY robotics and engineering projects

// Added: 2026-03-30

Traditional Japanese woodcarving techniques

// Added: 2026-04-10

3D animations explaining how things work

// Added: 2026-04-10

Programming and Technology Tutorials from a different perspective.

// Added: 2026-04-10

Robotics and control systems content

// Added: 2026-03-30

Industrial motors, actuators, and DIY robotics

// Added: 2026-04-10

This Channel is all about my journey in the world of bladesmithing, where I'll share in-depth videos of my full build process.

// Added: 2026-04-10

Wildlife filmmaking and spy cameras in nature

// Added: 2026-04-10

Microscopic life and microorganisms

// Added: 2026-04-10

I like games and making them.

// Added: 2026-04-10

Alpha-beta-gamma filter explanation

// Added: 2026-03-30

Andrej Karpathy's neural networks guide

// Added: 2026-03-30

Prop making and creative builds

// Added: 2026-04-10

When you tinker and experiment sometimes “knit” happens…

// Added: 2026-04-10

Weird things

// Added: 2026-04-10

ETH Zurich's legged robotics research

// Added: 2026-04-10

Library dependency visualization tool

// Added: 2026-03-30

Classic book on linking and loading

// Added: 2026-03-30

Build your own Linux system from source

// Added: 2026-03-30

Interactive LLM architecture visualization

// Added: 2026-03-30

Web development blog

// Added: 2026-03-30

Synth building, music, and electronic experiments

// Added: 2026-04-10

Historical exploration and documentaries

// Added: 2026-04-10

3D macro visualization

// Added: 2026-04-10

Macro photography and close-up footage

// Added: 2026-04-10

Macro videography and natural details

// Added: 2026-04-10

Build guides, tutorials, tips and reviews around the new generation of consumer and prosumer 3D printers (and more)!

// Added: 2026-04-10

Make Magazine's official channel

// Added: 2026-04-10

Extreme DIY builds and metalworking

// Added: 2026-04-10

DIY projects and guides

// Added: 2026-03-30

DIY projects and ideas for makers

// Added: 2026-04-10

Animatronic pet and creature builds

// Added: 2026-04-10

Skill progression for makers

// Added: 2026-03-30

Very very very cool website

// Added: 2026-03-30

Woodworking machines and shop projects

// Added: 2026-04-10

Vintage lenses and experimental photography

// Added: 2026-04-10

I've spent 30 years in the UK Film and T.V. industry specialising in Animatronic Control systems. I was one of the creators and operators of the Star Wars droid BB-8.

// Added: 2026-04-10

Musical inventions and weird instruments

// Added: 2026-04-10

Japanese art unit creating musical instruments and nonsense machines

// Added: 2026-04-10

Mechanical art and automata

// Added: 2026-04-10

Mechanical sculptures and automata

// Added: 2026-04-10

Kitties

// Added: 2026-03-30

Fast and user-friendly build system for C/C++ and other languages

// Added: 2026-04-10

Woodworking projects and furniture design

// Added: 2026-04-10

Why read old books

// Added: 2026-03-30

Psychology research on mind wandering

// Added: 2026-03-30

Explore diverse factories to quench your curiosity about China's manufacturing processes.

// Added: 2026-04-10

3D Printed motor parts

// Added: 2026-04-10

Technology news and analysis from MIT covering AI, climate, and emerging tech

// Added: 2026-04-10

Curated robotics learning resources

// Added: 2026-03-30

Mixed Signals is a channel about music, recording and production, where we discuss techniques and tools of the trade, present you with opinions (facts) about the past, present and future of music, and also nerd out about bands once in a while.

// Added: 2026-04-10

Introduction to modern CMake practices

// Added: 2026-03-30

DIY synthesizer tutorials and analog electronics

// Added: 2026-04-10

I turn fictional technology into real technology.

// Added: 2026-04-10

Colors derived from mushrooms

// Added: 2026-03-30

Curated mixes of music designed to aid concentration while programming

// Added: 2026-04-10

DIY analog synthesizer projects and electronic music circuits

// Added: 2026-04-10

Open music encyclopedia

// Added: 2026-03-30

Detailed restoration of vintage tools and objects

// Added: 2026-04-10

NASA engineering lessons learned database

// Added: 2026-03-30

Comprehensive systems engineering guide

// Added: 2026-03-30

ROS 2 navigation framework documentation

// Added: 2026-03-30

Hyperextensible Vim-based text editor

// Added: 2026-03-30

Fantasy props, dioramas, and creative builds

// Added: 2026-04-10

Network protocols explained

// Added: 2026-03-30

Wizard Zines networking guide

// Added: 2026-03-30

Engineering history and technological innovations

// Added: 2026-04-10

Chemistry experiments and scientific exploration

// Added: 2026-04-10

DIY engineering projects

// Added: 2026-04-10

Directory of personal websites with /now pages

// Added: 2026-04-10

Neovim plugin for ROS 2 development

// Added: 2026-04-10

Framework for managing Zsh configuration

// Added: 2026-03-30

Cool robots and motors

// Added: 2026-04-10

Wikipedia list of open-source video games

// Added: 2026-04-10

Model rocket simulator and flight analysis

// Added: 2026-03-30

Testing optical flats, making telescope lenses and mirrors

// Added: 2026-04-10

Authentic local experiences across North East India and Kashmir!

// Added: 2026-04-10

Comprehensive guide to Game Boy Advance programming

// Added: 2026-04-10

Animatronic builds and mechanical characters

// Added: 2026-04-10

Woodworking and furniture design

// Added: 2026-04-10

Analog and digital electronics design, PCB design, control systems, digital signal processing, and more!

// Added: 2026-04-10

Laser cutter projects

// Added: 2026-04-10

Photography fundamentals guide

// Added: 2026-03-30

Metrology channel (PL)

// Added: 2026-04-10

Simple web development patterns

// Added: 2026-03-30

High voltage experiments and electrical engineering

// Added: 2026-04-10

Professional embedded development platform

// Added: 2026-03-30

3D animation and Blender tutorials

// Added: 2026-04-10

Various DIY projects such as self-made floppy disks

// Added: 2026-04-10

Thoughtful explorations of design, technology, and curiosities

// Added: 2026-04-10

Cheap electronics finder

// Added: 2026-03-30

Civil engineering and infrastructure explained

// Added: 2026-04-10

Exploring the most fascinating tales of engineering, science and history through the beauty of animations.

// Added: 2026-04-10

Welcome to our channel Pro Know, I make videos on RC, Hobbies, DIY, Electronics, Drone, Arduino or Embedded Systems, and 3D Printing.

// Added: 2026-04-10

Japanese craftsmanship

// Added: 2026-04-10

Japanese manufacturing processes

// Added: 2026-04-10

Practical guide to CMake - 18th Edition

// Added: 2026-03-30

Programming tutorials and coding education

// Added: 2026-04-10

Off-grid computing and self-reliance

// Added: 2026-03-30

Machining, Circuits, Chemistry and More

// Added: 2026-04-10

Polish cultural magazine exploring soul, body, world, people, art and stories

// Added: 2026-04-10

For me, the focus is on working with wood, but all other topics relating to house, garden and hobbies should not be neglected either.

// Added: 2026-04-10

Cool optics videos

// Added: 2026-04-10

Prop making and cosplay tutorials

// Added: 2026-04-10

Puppetry and character creation

// Added: 2026-04-10

Nick Coghlan's Python 3 questions and answers

// Added: 2026-03-30

Python Enhancement Proposals reference

// Added: 2026-03-30

Musical time machine - explore music from different decades and countries

// Added: 2026-04-10

Embedded systems and Rust blog

// Added: 2026-03-30

Robotics and animatronics projects

// Added: 2026-04-10

Science fiction and fantasy magazine

// Added: 2026-03-30

Engineering explained through real-world examples

// Added: 2026-04-10

Science documentaries and natural world exploration

// Added: 2026-04-10

Polish science and technology content (PL)

// Added: 2026-04-10

3D printing and replication projects

// Added: 2026-04-10

Introduction to reverse engineering

// Added: 2026-03-30

Ribosome Studio is an animation studio based in Switzerland. We produce high-quality scientific animations, medical animations and mechanism of action movies.

// Added: 2026-04-10

Software engineering rules and guidelines by Rob Stotts

// Added: 2026-03-30

Robot fighting league in Vienna

// Added: 2026-04-10

MIT course on geometric pose estimation

// Added: 2026-03-30

ROS and robotics tutorials

// Added: 2026-04-10

Restoration and DIY projects

// Added: 2026-04-10

Latest ROS 2 Jazzy release docs

// Added: 2026-03-30

ROS 2 QA guidelines and standards

// Added: 2026-03-30

Best practices guide for ROS development

// Added: 2026-03-30

C++ coding standards for ROS development

// Added: 2026-03-30

Official ROS community discussion forum

// Added: 2026-03-30

Searchable index of ROS packages

// Added: 2026-03-30

ROS camera calibration message documentation

// Added: 2026-03-30

ROS-Industrial community channel

// Added: 2026-03-30

Collection of ROS 2 recipes and examples

// Added: 2026-03-30

Guide to multi-robot systems in ROS 2

// Added: 2026-03-30

ROS-based robot platform

// Added: 2026-03-30

Real-Time Appearance-Based Mapping for RGB-D SLAM

// Added: 2026-03-30

Game development, procedural generation, and creative coding

// Added: 2026-03-30

Civil engineering projects

// Added: 2026-04-10

I love designing and building projects around 3D printing, electronics and all things DIY.

// Added: 2026-04-10

General reference guide concerning mechanics and similar stuff

// Added: 2026-03-30

Exploring the art of programming through simulations and games

// Added: 2026-04-10

Comprehensive self-hosting guide

// Added: 2026-03-30

3D graphics programming and game development

// Added: 2026-04-10

Arduino Field Oriented Control library for BLDC and stepper motors

// Added: 2026-04-10

Advanced robotics and mechatronics projects

// Added: 2026-03-30

Open source SLAM for ROS 2 by Steve Macenski

// Added: 2026-03-30

Electronics, wireless communication, ham radio, and other stuff I find interesting.

// Added: 2026-04-10

How to create design documents

// Added: 2026-03-30

soiboi soft is building the future of soft robotics and squishy machines!

// Added: 2026-03-30

Music for hacking - the DEF CON year-round channel

// Added: 2026-04-10

Character arts education from legendary creature effects studio

// Added: 2026-04-10

Free, high-quality ebooks

// Added: 2026-03-30

Why static linking can be problematic

// Added: 2026-03-30

Visual SLAM library (ORB-SLAM based)

// Added: 2026-03-30

Control theory and machine learning

// Added: 2026-03-30

Science and math experiments explained

// Added: 2026-04-10

Electronics manufacturing and tech adventures

// Added: 2026-04-10

Miniature and diorama building

// Added: 2026-04-10

Interactive map of subway stations

// Added: 2026-03-30

Exciting ,growing channel showcasing the most interesting tech..mainly cameras both vintage and new, and everything in between!

// Added: 2026-04-10

Austrian technology and maker community hub

// Added: 2026-03-30

Deep dives into everyday technology and how things work

// Added: 2026-04-10

Adam Savage's builds, maker content, and technology exploration

// Added: 2026-04-10

Mechanical engineering goldmine

// Added: 2026-04-10

Retro computing restoration and history

// Added: 2026-04-10

New Yorker article on decisions

// Added: 2026-03-30

Award-winning longform narrative nonfiction stories

// Added: 2026-04-10

The Atlantic magazine archive

// Added: 2026-03-30

C++ and game development tutorials

// Added: 2026-03-30

Creative coding tutorials with p5.js and Processing

// Added: 2026-04-10

Resources for creative people

// Added: 2026-03-30

Arcade machine restoration and gaming

// Added: 2026-04-10

Engineering concepts explained clearly

// Added: 2026-04-10

Mechanical and electrical engineering education

// Added: 2026-04-10

Useful git commands for exploring unfamiliar codebases

// Added: 2026-04-10

Automata and mechanical art creations

// Added: 2026-04-10

Vintage robot database

// Added: 2026-03-30

Visual essays and data journalism

// Added: 2026-03-30

Creative DIY inventions and projects

// Added: 2026-04-10

Robotics industry news and analysis

// Added: 2026-03-30

DIY biology, chemistry, and engineering projects

// Added: 2026-04-10

Here you’ll find creative DIY electronics projects that blend technology, design, and real-world usability.

// Added: 2026-04-10

Digital signal processing in Python

// Added: 2026-03-30

Machining, metalworking, and workshop projects

// Added: 2026-04-10

Engineering and creative builds

// Added: 2026-04-10

Japanese traditional crafts and culture

// Added: 2026-04-10

Terminal multiplexer documentation

// Added: 2026-03-30

Movie prop restoration and creature creation

// Added: 2026-04-10

Engineering projects, drones, and inventions

// Added: 2026-04-10

3D printing projects and tutorials

// Added: 2026-04-10

Recreational Programming

// Added: 2026-04-10

Comprehensive diffusion models tutorial

// Added: 2026-03-30

MIT course on underactuated robotics

// Added: 2026-03-30

Whimsical mechanical creations and crafts

// Added: 2026-04-10

Robotics research lab at UPenn

// Added: 2026-03-30

Guide for ROS 2 development in Docker with VSCode

// Added: 2026-03-30

Behind the scenes of Disney theme park engineering

// Added: 2026-04-10

Warped is a channel where I push the limits of science, engineering, and imagination.

// Added: 2026-04-10

Woodworking and craftsmanship

// Added: 2026-04-10

Web Design Museum exhibits thousands of screenshots and videos of websites, apps, software, and Flash games from the 1990s to the late 2000s.

// Added: 2026-04-10

Open-source robot simulator by Cyberbotics

// Added: 2026-03-30

Weekly Robotics dose with handpicked updates in robotics, drones, and AI

// Added: 2026-03-30

Freeform radio station broadcasting from Jersey City since 1958

// Added: 2026-04-10

Animatronic design and 3D printing for creatures

// Added: 2026-04-10

Archive of Winamp skins

// Added: 2026-03-30

Industrial design and fabrication

// Added: 2026-04-10

Guide to writing USB device drivers for Linux

// Added: 2026-03-30

Without Rule of Law Pi - offline knowledge preservation

// Added: 2026-03-30

3D printing, electronics, and maker projects

// Added: 2026-04-10

This channel focuses on highlighting new science and engineering projects that are helping the world transition to a zero carbon future!

// Added: 2026-04-10