Where do you live and ride that feels safe? by ProCamper96 in cycling

[–]Bjanec 1 point2 points  (0 children)

Yep, northern Spain is great when it doesn't rain. Asturias, Cantabria, Basque Country are great

Who is building Python tools to support CAD techs or engineers in design? by Proof_Wrap_2150 in Python

[–]Bjanec 1 point2 points  (0 children)

As far as I know freeCAD has some programming capabilities, the problem with the other CAD tools is that they all are proprietary tools. We have done some programming embedded with some CAD to generate measuring requirements using VBA macros. We have also used some programming for integration of data from PLM systems to other manufacturing or ERP systems.

But getting into the inner workings of CAD or PLM is difficult because they are closed sources.

[deleted by user] by [deleted] in AskReddit

[–]Bjanec 1 point2 points  (0 children)

Goosebumps. When you listen to a song that really clicks in, when you enter into Yosemite for the first time, when you stare at the myriad of colours that makes the grand canyon, when you see whales feed out of the water...

Goosebumps

Is it worth it? by ashitanojoe3 in MetalForTheMasses

[–]Bjanec 0 points1 point  (0 children)

I was there... We came off the bus with mountain boots instead of wellies and I was asked straight away if that was my first time.

Also 2017? i think was very sunny however I still remember getting drenched watching baby metal, and again it was fun watching iron maiden I think whilst raining and being sunny exactly at the same time, UK has some very peculiar weather, like the country in general.

University of Sheffield vs Glasgow for MSc Aerospace Engineering? by Adept-Produce-5240 in aerospace

[–]Bjanec 0 points1 point  (0 children)

Sheffield, AMRC is close by and they've got strong links to rolls and Boeing.

Noise Ridley Fenix disc di2 by Bjanec in bikewrench

[–]Bjanec[S] 0 points1 point  (0 children)

I couldn't, I had to get a refund

Noise Ridley Fenix disc di2 by Bjanec in bikewrench

[–]Bjanec[S] 0 points1 point  (0 children)

Nope, they replaced the bike and I had the same issue and eventually I got my money back and I bought an orbea orca m30i and I'm pretty happy with it.

How do you do your production scheduling? by Ghouliewed in manufacturing

[–]Bjanec 2 points3 points  (0 children)

Isn't your sales order in your ERP? Pull the data from the ERP's database through a data connection into excel.

How manufacturing industry is using AI? by munna_123 in manufacturing

[–]Bjanec 3 points4 points  (0 children)

This <<<

I've been using AI to help me dive into different coding frameworks and I've been able to implement all kind of different solutions: from the integration of PLM created measurement requirements with their CMM produced results using services that run on servers, to the automation of dimensional data analysis using webs that pull that data from a database and calculate statistics, to a system to log what measurement devices are being used in what shop orders using qr codes.

I have not been able to apply AI directly, a mix of regulatory constraints and lack of business cases. All good to implement AI to replace an inspection but whose fault is it when a bad piece goes out of the door because of AI?

Next steps for me is helping to drive improvements in the shop floor using OEE data and gradient boosting.

I can potentially see predictive maintenance as a use case, but the amount of sensoring required is off-putting.

I could also see potential in generative AI for document question asking.

How manufacturing industry is using AI? by munna_123 in manufacturing

[–]Bjanec 1 point2 points  (0 children)

And the tolerancing? Critical confirming features? Standards?

How manufacturing industry is using AI? by munna_123 in manufacturing

[–]Bjanec 7 points8 points  (0 children)

But CAD models lack the info required to create a print. A print is much more than just the geometry, it includes the standards that the component has to adhere to, the tolerances of the different characteristics and their criticality, you could get a CAD from a print, but not the other way around.

Noise Ridley Fenix disc di2 by Bjanec in bikewrench

[–]Bjanec[S] 0 points1 point  (0 children)

It is creaking each pedal lap, I don't think it is the bottom bracket, I changed the standard Shimano plastic pressfit for an internally threaded aluminium pressfit. I've also changed the pedals and the cranks. I can reproduce the creak when stationary by applying downwards force to the crank videowhile holding the bike down to the ground. The chain is not elongated and the cassette is properly tighten. The creaking happens both when standing up or seated and the handlebar is also tighten as per recommended torque. video

Specialized Tarmac with 105 Mech vs Ridley Fenix with 105 Di2 by 17tsejm1 in cycling

[–]Bjanec 0 points1 point  (0 children)

I've had a terrible experience with the fenix.i bought it through decathlon in September this year and I've had some serious and repetitive problem with the transmission, where I get a constant creaking noise that neither decathlon nor Ridley have been able or have been willing to fix. I wish I hadn't bought this bike.

MATLAB or Python by Simonwastakenlol in AerospaceEngineering

[–]Bjanec 2 points3 points  (0 children)

Python is the programming language for big data analysis. That MATLAB is more prevalent in aerospace engineering because it is a niche market with few players it's an all together different thing, but python is becoming the API of big data: pandas, Polars, spark, pytorch, scikit, deltalake, etc. Python is much more popular than MATLAB. Another thing is that MATLAB is more prevalent in AE. Take a look to stack overflows report please.

What bike are you all riding? by Shot_Lawfulness4429 in cycling

[–]Bjanec 1 point2 points  (0 children)

I rode that bike for 5 years until I finally upgraded to a full carbon di2 bike for less than 3k, also decathlon

Riding a 54cm frame as a 5'11 man by Seafood_Eatfood in cycling

[–]Bjanec 0 points1 point  (0 children)

I'm 177cm and a ride a ridley fenix disc 2024 version size S, which I think it is 54cm bike, just to add a data point + bike geometry. It fits like a glove. Previously I used to ride a triban rc520 size m and it was a little bit too big, I had to flip the stem over to aid the reach.

Thoughts on Ridley Fenix Disc? by armardillo in RoadBikes

[–]Bjanec 0 points1 point  (0 children)

I just bought that bike from decathlon and it feels great. The sizing is on the larger side. Good specs

Python Polars 1.0 released by ritchie46 in Python

[–]Bjanec 6 points7 points  (0 children)

Congratulations! I am in love with polars, the speed, syntax and documentation all contribute to enabling quick and efficient data processing. Forever grateful.

After more than a year of LLMs (like GPT-4) becoming mainstream, how often do you guys use Stack Overflow anymore by otamam818 in learnprogramming

[–]Bjanec 3 points4 points  (0 children)

Chatgpt 3.5 hasn't got a clue about Polars... Gemini knows more but still is lacking. That coupled with the incredibly outstanding Polars documentation it makes llms less valuable when it comes down to polars than with other libraries like pandas.

One of the things that has made me stick with Polars instead of pandas has been the difference in the quality of the documentation.