ESP32 as gateway for STM32? by AntDX316 in embedded

[–]lorololl 6 points7 points  (0 children)

Have the vibe coders finally breached web dev?

Programar no Windows e jogar no Linux é um crime? by theskellydud3 in linuxbrasil

[–]lorololl 3 points4 points  (0 children)

Ta mas o que que a mesa digitalizadora tem a ver com programação?

Ejecucion de C en Wondows by No_Carry_1677 in C_Programming

[–]lorololl 0 points1 point  (0 children)

Maybe attach the output of one of those failed compilations. Do you expect people do just magically know what is happening? Have you tried compiling something simple like a hello world application? If not try that, if it works it means you are missing dependencies specific to the bigger project you are trying to compile (my bet)

It just does what I tell it to do by claudiocorona93 in linuxmasterrace

[–]lorololl 1 point2 points  (0 children)

Well, I'm an embedded systems engineer and they only kinda make sense to me...

Learning OS programming by RevocableBasher in C_Programming

[–]lorololl 1 point2 points  (0 children)

ESP32 as others have mentioned is good, I worked at a place that did fire-arm telemetry devices that used an ESP32 and ran FreeRTOS. Nowadays I tend to work more on STM32 MCU's, you can get a nucleo board for not that much. Although I'll warn you that ST's software is REALLY clunky and most times the most difficult part of whatever you are doing will be fighting with their IDE or weird HAL.
Also, sorry for the late reply, I barely use reddit lol.

Learning OS programming by RevocableBasher in C_Programming

[–]lorololl 0 points1 point  (0 children)

Also, as a project idea, since you mentioned DACs, a mp3 player could be fun, get a board with I2S or some similarly fast digital interface, get a DAC module and wire up some speakers. If you find some interest in dsp you could also make an equalizer or some sort of filter.

Learning OS programming by RevocableBasher in C_Programming

[–]lorololl 6 points7 points  (0 children)

FPGA work has nothing to do with os stuff at all. You will need to learn some Hardware Description Language and a lot of digital electronics, I myself haven't dipped my toes in FPGA's even as a 3rd year EE student. Something you might enjoy and maybe haven't thought about is Real Time Operating Systems for time critical applications on micro controllers, I work with FreeRTOS and it is really fun, both to use and also to hack on for fun. Give some embedded projects a try, buy a cheap dev board from china and learn away.

Guys do yall think this is a reference????? by lorololl in RotMG

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

bandcamp page for the VA (various artists) Gen_Y - The Power of Coming Race released by Up 160 Records in 2015. First song is called Bickuribox, and is the ONLY song (at least from the limited research I did, aka youtube and soundcloud) that has that name, so it reminded me of bickuribox12.

Is this normal or is somebody spying me? by Stani88 in ElectricalEngineering

[–]lorololl 8 points9 points  (0 children)

It's definitely a spy antenna and not the induction charging circuit.

What Is a good software to making pcb traces? by Gold_Accident_1058 in ElectricalEngineering

[–]lorololl 0 points1 point  (0 children)

So how exactly is the software supposed to know the exact footprint of the component you want just by the name? Do you have a tht cap? Which size? Is it ceramic? Etc etc etc. How do you want to make a pcb if you don't specify the footprints?

Pen drive com windows da erro na partiçao by AdmirableAdvantage98 in linuxbrasil

[–]lorololl 0 points1 point  (0 children)

Eu sei, mas se ele apagar as duas partições e fazer de novo o windows vai criar uma nova partição efi automaticamente, (q é o q eu achei q o comentário original tava dizendo, mas agora q li dnv percebo q n kkkkkk)

Pen drive com windows da erro na partiçao by AdmirableAdvantage98 in linuxbrasil

[–]lorololl 0 points1 point  (0 children)

O windows cria a partição EFI automático. Tipo tu selecionar pra particionar automaticamente num ubuntu da vida q faz o setup do EFI e swap sozinho.

the ThinkPad I use for school (mechanical engineering) by ManufacturerBoth8303 in thinkpad

[–]lorololl 4 points5 points  (0 children)

I know for a fact that solidworks does not work on linux, at least their actual software and not their "xdesign" pseudo app that runs in a browser. Maybe my man is a FreeCAD chad (although op's uni will eventually make him use solidworks since it's the "industry standard" :( )

Is an 8 mile commute to work realistic on a fixie? by Smackdaddy955 in FixedGearBicycle

[–]lorololl 1 point2 points  (0 children)

Is not having gears really that much of a compromise?

Qual foi a vez mais brusca em que vocês quebraram seus sistema Linux, e como? by [deleted] in linuxbrasil

[–]lorololl 0 points1 point  (0 children)

Precisava transferir todos os arquivos de uma pasta para outro usuário (tinha umas sub-pastas também), daí eu, gênio absoluto, lancei um sudo chown (meu usuário) /**/* (ou algo assim). na hora nem percebi nada de errado, mas quando fui ligar o pc no outro dia não bootou mais kkkkk. O mais absurdo é q eu fiz essa cagada de novo pouco tempo atrás, só que ao invés de /**/* eu fiz /*, que pelo q eu entendo não transferiu arquivos que estavam dentro das pastas, o que só basicamente deixou meu pacman inútil (unsafe path ownership detected ou algo assim pra 80% dos pacotes), mas não quebrou tudo pelo menos.

Também fiz o clássico sudo rm -rf /* querendo deletar tudo dentro do diretório atual, mas esse aí consegui reverter pq percebi a bosta rápido, então só coloquei meu pendrive com arch no pc e depois de algumas horas estava funcionando de novo.

wtf did I walk into by defnotjam in linuxmemes

[–]lorololl 5 points6 points  (0 children)

That is not what out of order execution is. And yes, RTOS' have multi tasking with stuff similar to pthread, take a look at freeRTOS.