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FAQ

Fun And Questionable

The questions everyone asks. Missing one? Ask it on Discord and we'll add it.

The association & the lab

Do I need to know electronics?No need

Nope. We'll teach you. You just need curiosity and a tolerance for the smell of solder.

I want to learn electronics but don't know where to start?
Can I use the machines?With training

It depends which ones.

Most machines
A short training, nothing extreme
CNC, laser cutter
A thorough training: they're the really dangerous ones

Can't use a machine yet? Ask someone who can.

Can I work on my own project?Yes

Yes, as long as it's remotely electronics-related. Beyond basic consumables you'll bring your own hardware, though you can borrow some as long as it stays in the lab.

Is it free?Free

Yes. The only thing you'll spend is time, and maybe some brain cells.

How do I join the association?Show up

Just show up at the lab and help around. We'd rather get to know you before taking you into the association, so we know you'll still be around in a month.

Find the lab
My laptop is broken, can you repair it?No

Sorry, no. Doing electronics isn't the same as knowing how to repair devices that complex. But if you want to fix something yourself, like a USB port, a cable or a Game Boy cartridge battery, you're welcome at the lab!

The piscine

Can I do the embedded piscine?Depends

Check the prerequisites on the piscine page: they depend on your campus and your cursus. Places are limited by the number of boards, so if there are more registrations than boards we select, mostly by progress in the cursus. Piscines come back regularly.

Do I have to follow the Norm?No Norm

No Norm in the piscine: you'll see, it's hard enough as it is. You still work in C.

Can I keep the board?Give it back

No: it's lent for the piscine and you give it back at the end, or the pédago steps in. We know they're pretty and would make a nice souvenir, but think of the next people who want to do the piscine 🙏

Are there projects I can do while I wait?

42 subjects don't prepare you much for embedded, but understanding how a computer works at its simplest (memory, registers) helps a lot.

Good starting points

  • The first KFS projects
  • libasm

What to master

  • Memory and pointers, at the very least
  • Bonus: doing without malloc
  • Bonus: bitwise operators

Still have a question?

Ask it in #general on our Discord.