Engineering

Focused links for engineering students and makers: reference tables, design tools, electronics, CAD, robotics, and course material.

References

• The Engineering Toolbox - Engineering formulas, tables, and calculators.
• Engineers Edge - Engineering references, standards, and calculators.
• LibreTexts Engineering - Open engineering textbooks.
• IEEE Spectrum - Engineering news and technology analysis.
• Sanfoundry - Engineering Q&A and practice questions.

Courses

• NPTEL Engineering Courses - Indian university engineering lecture courses.
• MIT OpenCourseWare Engineering - Engineering course material from MIT.
• OpenStax Subjects - Open textbooks for science, math, engineering-adjacent, and social science courses.
• VideoLectures - Academic talks and lecture recordings.

Electronics

• KiCad - Open-source PCB and electronics design suite.
• Wokwi - Arduino and ESP32 circuit simulations.
• HDLBits - Digital logic and Verilog practice problems.
• Electronics Tutorials - Electronics theory lessons and guides.
• Battery University - Battery chemistry and usage education.

CAD and Design

• Tinkercad - Educational CAD modeling.
• SendCutSend Education - CAD and manufacturing learning guides.
• SOLIDWORKS Practice Problems - CAD engineering practice exercises.
• Altium Viewer - Schematic and PCB viewer.

Robotics

• Robot Shop Community - Robotics forum and project discussions.
• VittaScience - Robotics and coding learning environment.
• VisRo Robotics - Robotics learning resource.
• Humanoid Atlas - Humanoid robotics hardware and supply chain reference.