Macroinvertebrates.org is a taxonomy browsing site for aquatic macroinvertebrates. It presents insect orders, families and genera, including beetles, true flies, mayflies, dragonflies and stoneflies, with collection and taxa list views. It also provides an identification key, training materials, a practice quiz, a glossary and a PocketMacros app.
An open-source software platform for distributed computing using volunteered resources. The BOINC app downloads scientific computing jobs and runs them in the background on a user's computer. About 30 science projects use it, investigating diseases, climate change, pulsars and other research.
An online index of the engravings and numbered paragraphs from Five Hundred and Seven Mechanical Movements. The index points to illustrations and descriptive text for mechanisms such as gears, escapements, steam engines and governors.
V2Rocket.com is a resource site about the German A-4/V-2 rocket, described as the world's first long-range ballistic missile deployed in combat. The site aims to give an accurate account of the rocket's design, production and combat deployment in World War II. It states that it does not promote any political ideology.
QPaths is a tool for building visual intuition for basic quantum terms. It offers superposition paths including Bell state, GHZ state, and QFT, and directs users to BlueQubit to simulate quantum circuits.
An electronic circuit simulator that displays an animated schematic of a simple LRC circuit, with colors indicating voltage and ground and moving yellow dots indicating current. Components can be clicked or edited, and the Circuits menu contains sample circuits.
Boeing 737 Technical is an X account that serves as a stream for The Boeing 737 Technical Site. It shares news, articles, technical information and photos of all models of the Boeing 737.
Community notes
Be the first to share how this project worked for you.
Sign in with a verified account to leave a review or join the discussion.
Sign in to reviewKeep exploring
An open-source software platform for distributed computing using volunteered resources. The BOINC app downloads scientific computing jobs and runs them in the background on a user's computer. About 30 science projects use it, investigating diseases, climate change, pulsars and other research.
An online index of the engravings and numbered paragraphs from Five Hundred and Seven Mechanical Movements. The index points to illustrations and descriptive text for mechanisms such as gears, escapements, steam engines and governors.
V2Rocket.com is a resource site about the German A-4/V-2 rocket, described as the world's first long-range ballistic missile deployed in combat. The site aims to give an accurate account of the rocket's design, production and combat deployment in World War II. It states that it does not promote any political ideology.
QPaths is a tool for building visual intuition for basic quantum terms. It offers superposition paths including Bell state, GHZ state, and QFT, and directs users to BlueQubit to simulate quantum circuits.
An electronic circuit simulator that displays an animated schematic of a simple LRC circuit, with colors indicating voltage and ground and moving yellow dots indicating current. Components can be clicked or edited, and the Circuits menu contains sample circuits.
Boeing 737 Technical is an X account that serves as a stream for The Boeing 737 Technical Site. It shares news, articles, technical information and photos of all models of the Boeing 737.
