Spreadsheets
- https://chesheets.com/
- http://www.engineerstoolkit.com/toolkit/spreadsheets/
- https://www.xl-viking.com/free-engineering-spreadsheets/
- https://civilengineeringbible.com/downloads.php
- https://www.theengineeringcommunity.org/engineering-spreadsheets/
- https://www.mec-engineering-spreadsheets.com/
- https://www.excelcalcs.com/
- https://civilengineerblogger.blogspot.com/p/free-civil-engineering-spreadsheets.html
Misc Sites
- https://weibull.com/ for Reliability Engineering
- https://robotacademy.net.au/ for PLC and Mechatronics
- https://physics.info/
- https://www.yourspreadsheets.co.uk/knowledge-corner.html
- https://www.bgstructuralengineering.com/ for structural design curriculum
- https://github.com/m2n037/awesome-mecheng another github page of engineering resources
- https://engineerdog.com/resources/
- https://www.efunda.com/home.cfm
- https://engineeringproductdesign.com/knowledge-base/
- http://www.learncheme.com/
- https://www.reddit.com/r/AskEngineers/wiki/workexperience#wiki_work_experience
- https://www.reddit.com/r/engineering/comments/6i3nxy/a_list_of_helpful_certificates_free_training/
- https://llis.nasa.gov/ for NASA open documents
- https://ntrs.nasa.gov/search.jsp , If you find a paper with an accession number like this: N71-26826 You will need reorder it like this to find the PDF in the database: 71N26826
- http://web.mst.edu/%7Emdsolids/ for interactive solid mechanics lessons
- www.matweb.com for material properties
- https://www.makeitfrom.com/
- http://www.waterid.org/ Water Infrastructure Database
- http://507movements.com/
- https://aimath.org/textbooks/approved-textbooks/
- https://hbpms.blogspot.com/
- https://www.engineeringtoolbox.com/
- http://hbcponline.com/faces/contents/ContentsSearch.xhtml CRC Handbook of Chemistry and Physics
- http://www.thermopedia.com/
- https://markummitchell.github.io/engauge-digitizer/
Web Calculators
CAD & BIM Libraries
- https://grabcad.com/library
- https://www.mcmaster.com/
- https://www.textures.com/ CAD textures
- https://www.nationalbimlibrary.com/en-ca/revit/
- https://www.arcat.com/bim/ritehite/Loading-Dock-and-Vehicular-Equipment-Dock-Shelters.shtml
- https://www2.strongtie.com/drawings/revit.asp
- http://hilti.cadclick.com/?mandant=gb&la=101
- https://www.traceparts.com/en
- https://www.3dcontentcentral.com/
- https://engstandards.lanl.gov/Dwgs_Details.shtml
Youtube Channels
- Eng. Radfan Ojailah: Autodesk Robot Structural tutorials
- Gregory Michaelson: Civil Lectures
- Civil Engineering Academy: Civil FE/PE exam help
- APSed Indian Civil Engineering
- AISC Education
- Tyler Ley: Concrete theory and design
- Spoon Feed Me: Reviews of university topics
- Joko Engineering: CAD & FEA, SolidWorks, FreeCAD, Fusion360 and others.
- StructureFree: Structural analysis tutorials
- Civil Engineering with Tanya J. Laird
- Dr. John Biddle Heat Transfer Lectures
- Ben Decker MEP
- Jeff Hanson
- David Garber Concrete lectures
- Brian Douglas Control Systems Lectures
- Engineer4Free
Youtube Playlists
Project Management
Societies
USA Engineering Exam Help
- https://ncees.org/engineering/pe/mechanical/
- http://www.peexamquestions.com/
- Lots of youtube channels as well
USDA Engineering Resources
- https://www.nrcs.usda.gov/wps/portal/nrcs/site/national/home/
- https://www.nrcs.usda.gov/wps/portal/nrcs/main/wi/technical/engineering/
- https://www.nrcs.usda.gov/wps/portal/nrcs/detail/sd/technical/engineering/?cid=nrcs141p2_036583
- https://www.nrcs.usda.gov/wps/portal/nrcs/detail/wi/technical/engineering/?cid=nrcseprd1299865
- https://www.nrcs.usda.gov/wps/portal/nrcs/detailfull/national/water/manage/irrigation/?cid=stelprdb1045075