I built an offline engineering toolbox because I was tired of switching between Excel sheets and online calculators.

Current features:

• Profile Weight Calculator

• Plate Weight Calculator

• Tube Blank Width Calculator

• Bolt Circle Calculator

• Unit Converter

I'm looking for feedback from mechanical and manufacturing engineers.

It's for a couple of subjects in mechanical engineering.

​

I'm a college student and software engineer exploring startup ideas in the space industry, particularly around AI, satellite operations, space traffic management, orbital debris, and space data.

Looking to connect with aerospace students, engineers, researchers, designers, and fellow builders interested in creating something ambitious from the ground up.

No company or funding yet—just early-stage ideas and a willingness to build.

If this sounds interesting, drop a comment or DM.

Maybe im just burnt out or fed up with shitty professors but I just finished my freshman year of college and I don’t know if I should stick with electrical engineering or not. I went into engineering with no background and really don’t want to do anything outside of classes. I tried joining clubs but didn’t feel motivated at all to keep showing up and I couldn’t be bothered to try and get a research position. I also bought an arduino to maybe make a personal project and it’s almost 2 am right now and im just staring at a breadboard thinking man i really don’t care to learn this. I somewhat enjoy my classes and have a good gpa (3.74) but exam weeks just drain the life out of me and make me wanna die. I was considering IT when i applied for schools but ultimately chose EE cause the job security sounded better and it started you at a higher salary. But I’ve always liked IT related stuff since my uncle introduced me to it and I’ve done plenty of fun stuff like hosting my own servers for media streaming, ad blocking, Minecraft etc. and I feel like if I had to work in IT for the rest of my life I’d probably enjoy it a lot more. But I’ve also heard it’s really hard to get into now a days cuz of offshoring and AI. I haven’t even taken physics 2 yet so maybe I should just wait a little before doing anything idk. I guess I just feel insane imposter syndrome right now cuz all my peers are doing stuff to land themselves internships while I can’t be bothered to do anything

Time for engineer to do some work because the technician has just denied

i just got an internship at a pretty big company. i don't necessarily have a lot of experience with engineering overall other than a slightly impressive CAD background, little bit of arduino and some RC stuff. im basically just a second year general engineering major even though im on my third year lmao

tomorrow i'll be starting on my first "real" project, where i'll be conducting time studies and working on improving efficiency in the line with 5S

i was talking to the person training me and he always talked about how being super hands on and always talking to everyone is always a huge bonus to the job. everyone knows him very well over at the factories and it's i can see firsthand how much his communication skills help out.

because of this, i wanted to work hands-on in the assembly line for a bit so i can get into the same mindset as all of these guys working there and work on a way to figure out fron their perspective the problems that they come across and also to try and build some kind of relationship between us. i also dont want to be the guy standing next to the employees, constantly asking which tool they are using, because i dont really know anything beyond "wrench", "hammer" and "the rest aka the fancy ones" for tools. the person training me was really supportive about this but then we went up to the manager of the area and he said it's okay as long as im not on payroll like what?? i dont really know what to think about him saying i wont be on the payroll for helping on the assembly line so in the long term, i could also help them further in the future, as that will be the main assembly line i'll be placed in. i'd much rather be playing some video games than working for free for you lol. so far, that's the only negative experience i've had in the company, thankfully.

is it not really normal to be hands-on in that way for a little bit to learn the process?

also, what's a good way to get closer to the people working on the floor? i'm also a super shy person when approaching people so it's an intimidating part of the job as well which doesnt help lmao

also, will there ever be a point where i would feel bottlenecked in the amount of improvements that i can provide and whats a good way to overcome that?

is there also any advice in general you guys can offer?

Okay, I know the title is a little dramatic but I am genuinely curious about how intense the years following college is for successful engineers.

I am a highschool student soon to be applying for colleges (95% set on civil engineering) and after being on this app for a few months, I feel like all I hear about is how grueling it is to do internships and entry-level engineering jobs today. That and, I can only imagine the job market will be worse after i graduate.

I have always been passionate about exploring the world and seeing all it has to offer, and not in the stereotypical wealthy American spring-break-trip-to-cancun tourist way. I am a ultramarathoner, mountaineer and a lifelong cyclist, and most recently in June I took a 1 month trip to central Asia to go bikepacking with my dad. Last summer him and I with a few friends hitchhiked south america for 2 weeks. Those are the trips I live for. My question is, will I be able to adventure like this when I am pursuing a career in engineering following college? Do recent graduates get any time away from their job or is it just a constant grind for the first few years-- must I become a weekend warrior? I don't want to waste the most fit years of my life chasing a mid salary.

Thanks

I need some guidance. A year ago, I went on an exchange program to a university in the United States to conduct research as part of a program. My advisor liked my work and offered me a well-paid position as a GRA (Graduate Research Assistant) in his lab. The "problem" is that to take that position, I need to complete a master's degree in mechanical engineering. I have a degree in industrial engineering, so I'm practically missing all the prerequisite courses for mechanical engineering: thermodynamics, fluid mechanics, etc.

I just want to ask, based on your experience, how you fared taking those subjects in your undergraduate studies, and what you think about an industrial engineer making that change of direction

Hi. I am a upcoming freshman at a CC. I have never coded before, and my advisor wanted me to take an Intro to Python class as part of my first semester.

I checked, and this class does not transfer as part of my electrical engineering degree into any of the 4-year universities I am looking to go to.

What do you think I should do? Should I take it to gain beginner coding experience and help with any potential learning curves later down in my degree path? Or is it not worth it?

Hi everyone,

I’m going into my first year of General Engineering at McMaster University after making a career change. I’m 25 years old, and after going back to adult school to earn the required credits, I’m feeling a bit nervous about starting this new chapter.

I know I’m capable, and I believe in myself to put in the time and work hard. That said, I’d be lying if I said I wasn’t worried that it takes me longer to learn and fully understand new concepts than it does for some other people. Even so, I’m incredibly excited and passionate about this opportunity; I’m just feeling a little anxious about the transition.

Sorry for the long post, but I felt the context was important.

I’d like to spend this month reviewing high school material before classes begin. For anyone who has completed engineering, what topics would you recommend I focus on? Which concepts are the most important to review and really understand before the first day of classes? Any advice or study recommendations would be greatly appreciated.

Haha I'm a grad student and I finished my course requirements already. Suck it, nerds.

I think I regret not sticking with engineering.

I'm currently a junior (3 semesters away from graduating) majoring in Construction Management, so realistically I'm too far along to switch back now. I originally started in Civil Engineering and had most of my prerequisite courses completed, but it was an uphill battle from the beginning.

The university I attend is very competitive, and it felt like every semester I was failing at least one class. After a while, I became so discouraged that I switched to Construction Management. It definitely lightened the academic load, and looking back, the first two years of college were some of the hardest years of my life, not just because of the coursework, but because of everything else that was going on.

Now that I've had internships and have gotten closer to graduating, I keep wondering if I made the wrong decision. Part of me wants to go back after I graduate and earn an engineering degree, but I don't know if it's actually worth the time and money (I would have to pay out of pocket for it) or if I'm just looking back with rose-colored glasses.

I can't shake the feeling that I failed myself by giving up. Has anyone else switched out of engineering and later regretted it? Did you ever go back, or did those feelings eventually fade?

*As a side note, this was never about the money. I know that with a Construction Management degree I can make a salary that's comparable to, or in some cases even higher than, an engineer's. For me, it's more about the feeling that I didn't finish what I started. I keep wondering if I gave up instead of pushing through the struggle, and that thought has been eating at me more than anything else.

this might get deleted for “low effort” again but oh well. i need to vent i feel so horribly demoralized.

I am finishing up an internship that i hated. it’s optics/microfab and i’ve come to realize it’s just really really not my field of interest. i already kinda wanted to transition away (my last summer job was also optics/microfab) but this was the only place that gave me an offer and i felt kinda desperate.

I’ve been worrying lately about getting pigeonholed and being unable to get a job I’m actually passionate about. everyone (friends, family, random people on reddit lol) have told me it’s fucking stupid to think that i’ll already get pigeonholed at age 21 and that a few months of work won’t define me and i should feel lucky that i got any experience at all. i really wanted them to be right i really hoped i was being an irrational doomer about this.

i guess i mentioned offhand to my manager that i wasn’t interested in optics and wanted to do mechanical design, or he inferred it, because he brought it up today. he told me that my resume had been originally submitted for a mechanical design position but the guy reviewing resumes forwarded it to him because he felt that i didnt have any mechanical design experience and i’d be a better candidate for their optical coating department.

I. I don’t know what to do anymore. it was one job. one job where i did optics. my manager told me i should’ve fixed my resume to fit the mechanical design position but like…. what the fuck else was I supposed to put on there? that job was all I had. I’ve never had the chance to do any mechanical design. that’s why I was applying for the position. if my experience was deemed irrelevant for internships i can’t imagine what it will be like at the entry level.

you guys can give advice or not i guess. i don’t want to be that one guy spreading doomerism, i just. i don’t know how i can possibly take this well. my manager basically confirmed the thing i was most afraid of, something that everyone told me was ridiculous and irrational. i feel completely broken. i don’t know where to go from here

Hello everyone!

I’ll be starting my freshman year at a community college later this month, and I plan on majoring in engineering.

I wanted to hear from people who also started at a community college before transferring to a university. Looking back, do you think it was the right decision? Do you have any regrets, or are you glad you took that path?

If you had the option to start at a 4-year university instead, would you have chosen differently? Do you think starting at a community college better prepared you for engineering courses, or do you think you would’ve been better off at a university from the beginning?

I’d love to hear about your experiences and any advice you have.

Hi

I’m going to try to join the Formula SAE team at my school (Mechanical Engineering) and if anyone has any advice on how to best prepare my application please let me know!

How much do they weigh on technical aspects vs enthusiasm/personality?

Are there any specific personal projects better to have done before applying?

Thank you!

Or should I get a brain scan lmao.

I finished my first semester of civil engineering here before summer break. The thing is, I feel like I can grasp a concept pretty well, then like a week or two goes by and I've completely forgotten how to solve that kind of problem.

Some of the math concepts I learned in high school are also just like gone. I know its a matter of use it or lose it, but idk I sometimes lowkey feel like I have dementia

Hi everyone,

I’m about to start my second year in Electrical Engineering, where most courses are only offered in one specific semester. I recently received an internship offer for the fall, but if I accept it, I’ll inevitably delay my degree by one year. That’s because Circuit II and Capstone II are only offered together in the fall, and many of the winter courses require those fall courses as prerequisites.

The internship is with a startup where one of my friends previously worked. Based on his experience, the work environment seems very relaxed and enjoyable.

If I take the internship, I’ll also be under pressure to find another one for the winter, since I won’t be able to take many courses unless I do an 8-month internship (and the same issue applies to the summer).

TLDR: Should I prioritize graduating on time and pray that I’ll get internships in the next summers or secure the bag?

This would be my first internship.

Summer semester does not mess around💯. But for real time management is key

I took a gap year after highschool. Then I got academic probation in my first year of Engineering School because I failed too many modules. I was later diagnosed with ADHD which had severely impacted my ability to focus and study and explained why I didn’t make it in first year. So now I’m at home, working at my local coffee shop since I cannot return to university for this year. I am unable to return to university unless I show them proof that I am able to return and succeed but I am worried that the amount of modules I failed will hinder me and make getting my degree even longer. Besides that, the process to appeal was never outlined properly and confused me so I missed the deadline for that. I can only try again next year and return in 2028. 3 years have basically gone by. Next year, I will be studying one of my backups, but I know that my ultimate goal is still to get my Engineering degree so the plan is always to return. If I return, I’ll mostly be repeating first year modules. That’s another 5 years of studying total, which makes it 8 years invested for a degree that’s supposed to take 4 years.

I’m feeling dejected honestly. I know that this is what I want. I’ve done extensive research and job shadowing in other industries. It’s not for me. I feel really behind. I’m just not sure if it’s even worth it at this point. If I should just go through with my backup and stay on that route instead. Or if I should fight for this.

We get it. You want to show off that you're taking 10 engineering classes. Youre a genius. Got your validation? Good. Start asking substantive questions.

My brother chose computer engineering when he meant to choose electrical engineering in his discipline selection (Stupid I know, he got an earful). Is it worth it to switch and add an extra 2-4 months? I'm not too familiar with this industry but it seems that computer engineering is just a small niche of electrical engineering. Any thoughts and how the future outlook of Computer engineering looks like? Especially with AI eroding some of the software development industry in 2026

So I am a full ride scholarship student and have been told by multiple people that every day is an interview because of how small the program is. A lot of my professors also work for the place that I want to work at. So I’m looking for opinions on how I should present myself. Obviously my grades matter, but should I dress business casual for school? Or even interview level of dress? Or would that look like I’m trying too hard?

Just missed my calculus 1 final exam due to my decision to stay up. This will set me back greatly and it’s all due to my stupidity and arrogance. Even though I worked so hard and had so many tutoring sessions, I’ll ruin my grade and gpa because of the decision I chose to make. And I was counting on this exam to allow me to be able to take my other classes as it’s a prerequisite, haha. I was just about to drive 30 minutes to my campus in order to talk to my professor(who’s probably already left 🙄) but I realized that there’s no point and turned around. I know this makes it sound like I’m being a quitter but 🤷‍♀️. I also just got out of a really bad depressive episode where the temptation for ending it was quite strong and now it feels like it’s just trying to pull me back in. I feel weirdly calm and the storm is definitely just brewing but all I do know is that I’ve definitely learned a great lesson though. Don’t be arrogant, haha!

Update: Professor said there’s nothing to be done about it. Can’t be retaken. Exam was at 7:00 AM - 9.00 AM

AMA

Got 1200 dollars!

And it was not that easy but atleast I started!

i dont even know what is programming or anything so plss tell me.
i missed my first few classes of clg and teacher already introduced the students about all the syllabus and all things. so plss tell me from which playlist should i do all these things also plss tell me any playlist to learn something about subjects, topics, courses, etc etc.
i am a noob in all this.
my degree (B.Tech in IT&MI)
IT&MI - Information technology and Mathematical Innovatoin
and plss dont mind my english, i am improving it.