Science, Math & Technology

Bird Sounds presents a collection of bird recordings, with sounds credited to the Macaulay Library and collaborators.

Ptable presents element names and electron information in an interactive periodic table.

Learn to create and animate images in HTML with SVG through this tutorial, covering shapes, properties, and interactivity.

The University of Minnesota Histology Guide teaches recognition of tissues through visual histology resources.

Loic Tetrel publishes a computer science blog with data science and technology posts.

OneConverter provides conversion tools for work and study, with searchable pages for its available converters.

Find programming and technology cheat sheets for languages, tools, databases, and operating systems in OverAPI.

Red Blob Games publishes interactive tutorials and visual explanations of mathematics and algorithms.

The LAMMPS software simulates classical molecular dynamics, with a focus on materials modeling.

Spider ID helps visitors identify spiders and provides information for novices and experienced users.

SKiDL uses Python to design electronic circuits, with KiCad and schematics among the repository's listed topics.

Practical Deep Learning for Coders is a free course on applying deep learning and machine learning, designed for people with coding experience.

Apply clean code concepts to TypeScript projects with examples organized by programming topic.

iNaturalist lets users record plant and animal observations, share them with others and learn about the natural world.

WebODM is open-source drone mapping software that processes imagery into mapping outputs.

Seeing Theory uses visual explanations to introduce probability and statistics.

EasyEDA supports circuit design, simulation, and PCB layout through an online electronic design environment.

The Aspirational Data Scientist blog publishes data science commentary, course reviews, and career posts.

Drone Logbook organizes and analyzes DJI and Litchi flight logs, with plugin support for additional log formats.

This repository contains Manim-generated scenes used in 3Blue1Brown explanatory math videos.

This guide explains data science careers, including common degrees and skills.

HDLBits provides Verilog practice exercises for learning hardware description and digital logic.

Wokwi simulates embedded systems and IoT projects, including Arduino, ESP32, and STM32 boards.

This project documents an amateur-built liquid-fueled rocket engine and flight vehicle, including engine project pages.