Engineering
Nerds
Engineering Subreddit Analytics
Engineering is a Nerds topic covering 154 Reddit communities with 22,701,793 combined members. Use this page to compare top Engineering subreddits, track daily and weekly growth, and find related communities for research, marketing, or audience discovery.
Engineering communities currently show β +0.29% average daily growth and β +1.31% average weekly growth across tracked subreddits. Net tracked movement is +18,702 members today and +74,386 members this week .
Popular Engineering Reddit communities include r/homeautomation, r/aviation, r/architecture, r/electronics, r/metalworking.
Topic Overview
Daily Growth Chart (30 days)
Top Engineering Subreddits (20)
r/homeautomation
A place to share and discuss all things related to home automation.
r/aviation
Aircraft, airplanes, aviation, and flying. Helicopters & rotorcraft, airships, balloons, paragliders, and anything that sustains you in the air is acceptable to post here. Please read our rules before posting, and check if there are megathreads active for any topics. Thank you for participating in the r/aviation community.
r/architecture
A community for students, professionals, and lovers of architecture.
r/electronics
Discussion and news about component-level electronic circuits.
r/metalworking
Your place to share metalworking projects, ask questions, and learn together! We encourage you to join our discord! https://discord.gg/3sgvsw2BDs
r/arduino
An unofficial place for all things Arduino! We all learned this stuff from some kind stranger on the internet. Bring us your Arduino questions or help answer something you might know! π
r/engineering
r/engineering is a forum for engineering professionals to share information, knowledge, experience related to the principles & practices of the numerous engineering disciplines. r/engineering is **NOT** for students to ask for guidance on selecting their major, or for homework / project help. Read the sidebar BEFORE posting.
r/Construction
A place for **construction professionals only** to discuss the industry. Anybody working or interested in working in this field is welcome! Carpentry, concrete, steel, plumbing, HVAC, electrical, landscaping, equipment operators, etc. Those with DIY or homeowner-type questions should use subreddits such as /r/DIY. Those posts will be removed.
r/electricians
Welcome to /r/Electricians Reddit's International Electrical Worker Community aka The Great Reddit Council of Electricians Talk shop, show off pictures of your work, and ask code related questions. Help your fellow Redditors crack the electrical code.
r/Welding
Reddit inc. is selling your content to AI farms. Please ensure that anything you are posting that is work-related has been cleared to post by your legal department. They have also removed the ability to set this community to NSFW to ensure they can sell your content.
r/F1Technical
All things technical in F1 - New and Old. Nothing more, nothing less.
r/ElectricalEngineering
A place to ask questions, discuss topics and share projects related to Electrical Engineering.
r/bikewrench
A community of cyclists - some with questions, some answers
r/Machinists
A Reddit for Machinists of all varieties. From Old School conventional guys, to CNC Programmers, to the up and coming next generation.
r/MechanicalEngineering
The gathering place for mechanical engineers to discuss current technology, methods, jobs, and anything else related to mechanical engineering.
r/ECE
A subreddit for discussion of all things electrical and computer engineering.
r/HVAC
A subreddit for Heating, Ventilation, & Air Conditioning Technicians. If you are not a member of the trade, please post in r/hvacadvice.
r/hvacadvice
A place for homeowners, renters, tenants, business owners or anyone with a general question about their HVAC system. Please read rules before posting!
r/ak47
AK-47 Tips/Tricks, Links, Content and Buyer Guides.
r/aviation
Aircraft, airplanes, aviation, and flying. Helicopters & rotorcraft, airships, balloons, paragliders, and anything that sustains you in the air is acceptable to post here. Please read our rules before posting, and check if there are megathreads active for any topics. Thank you for participating in the r/aviation community.
r/metalworking
Your place to share metalworking projects, ask questions, and learn together! We encourage you to join our discord! https://discord.gg/3sgvsw2BDs
r/arduino
An unofficial place for all things Arduino! We all learned this stuff from some kind stranger on the internet. Bring us your Arduino questions or help answer something you might know! π
r/engineering
r/engineering is a forum for engineering professionals to share information, knowledge, experience related to the principles & practices of the numerous engineering disciplines. r/engineering is **NOT** for students to ask for guidance on selecting their major, or for homework / project help. Read the sidebar BEFORE posting.
r/Construction
A place for **construction professionals only** to discuss the industry. Anybody working or interested in working in this field is welcome! Carpentry, concrete, steel, plumbing, HVAC, electrical, landscaping, equipment operators, etc. Those with DIY or homeowner-type questions should use subreddits such as /r/DIY. Those posts will be removed.
r/electricians
Welcome to /r/Electricians Reddit's International Electrical Worker Community aka The Great Reddit Council of Electricians Talk shop, show off pictures of your work, and ask code related questions. Help your fellow Redditors crack the electrical code.
r/Welding
Reddit inc. is selling your content to AI farms. Please ensure that anything you are posting that is work-related has been cleared to post by your legal department. They have also removed the ability to set this community to NSFW to ensure they can sell your content.
r/ElectricalEngineering
A place to ask questions, discuss topics and share projects related to Electrical Engineering.
r/Machinists
A Reddit for Machinists of all varieties. From Old School conventional guys, to CNC Programmers, to the up and coming next generation.
r/MechanicalEngineering
The gathering place for mechanical engineers to discuss current technology, methods, jobs, and anything else related to mechanical engineering.
r/HVAC
A subreddit for Heating, Ventilation, & Air Conditioning Technicians. If you are not a member of the trade, please post in r/hvacadvice.
r/hvacadvice
A place for homeowners, renters, tenants, business owners or anyone with a general question about their HVAC system. Please read rules before posting!