Hobby electronics thread

Post anything involving hobby electronics. Pic related is my soldering station.

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Bunch of shit I’ve desoldered off various boards. I’m still a noob.

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An old TV I took apart a while back. Main thing I was looking for was the flyback tramsformer on the board.

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my neck hurts already

What fpga do I buy for doing useless bullshit

arduino

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wtf is wrong with your toenail?

get the fuck out with this terrorist crap

Isn't that illegal?

I’ve always preferred Pi.

Huh?

hello retards

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I do have an Arduino, but for the life of me, am not autistic enough to figure out the programming.

learn to code

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Old faithful.

Too poor to afford a Fluke.

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Jesus that's overkill as fuck
You can use a simple chip for that, no need for a controller
I really should do this
In really into repairing my own shit, but I still haven't touched anything that requires resoldering

It's actually really easy. I've taught legit 11 year olds to use them

I have a rpi and just ran in the limitation that I need an atd-converter for stuff like potentiometer or analog-stick inputs.
I glued stepper-motors I together and built a laserturret of sorts with a diode i salvaged from a dvd-burner. Currently controlled by some cherry mx blue switches I had leftover, probably ordering analog sticks, more laser diodes and photoresistors soon. Pic related without the laser mounted

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Wrong board, tards.

Does anyone else hate how people compare Arduino to Raspberry Pi?

Not bad.

What are some interesting sensors to use to my projects?
What about a sensor that is able to pickup low level noise from electronic devices. It would be useful to find possible bugs hidden in your apartment.
What about a sensor that picks up biological signals such a breathing or heartbeats over walls.
How about sensors that are able to pick millimeter waves. You count walk behind someone carrying a millimeter wave emitter and see what stuff they are carrying.

Nobody??

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Larsen syndrome aka "captain's marvelous toe".

BASED, REDPILLED & UNDERRATED post.

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checked

Cyclone IV from AliExpress

Maybe in the UK or whatever shithole you live in but in the rest of the civilised world we're allowed to tinker with electronics.

>AliExpress
isn't there a high chance of fakes?

>bought a 10-pack of JCOP smart cards to write applets for
>cards are missing 3rd track on magstripe
>[worried laughter]
>ATR is fine, preparing to bite the bullet on something i didn't really care about
>gp shell reports all cards are unfused
>read that this has to be done by vendor with NDA-protected transport key
>check seller page on amazon
>it's /csg/-tier reseller that mostly sells clothes

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I have a bunch of those motors I pulled from printers, what do I need to drive them?