After months of #HobbyElectronics I have finally broken free of just breadboarding everything and built something permanent. It's a +/-12v DC power supply for a #DIYsynthesizer based around a TC7662A charge pump (the IC by the switch).

And it’s finished! Paired with @nebkor to squash some bugs and simplify the Bloom filter implementation a bit.

Blog post👉 https://mclare.blog/posts/adapting-a-bloom-filter-to-rust

@adafruit #neotrellis #hobbyelectronics

Unfortunately my #gatsbyjs site is eating my gifs and inline code formatting is borked but I don’t have time to fix it right now

Friday Night project; received the BBC with this nice TA7642 am radio IC. Next thing in the morning, I will design a PCB to fit it all in a matchbox. #hamradio #hobbyelectronics

It's done! Haven't done any hobby electronics in a while, let alone point-to-point soldering on breadboard (protoboard).

Concept: I have too many +12V devices each with their own wall wart taking up an outlet on my surge protector. So I bought a single +12V brick supply and designed this little distributor unit with per-channel protection.

The LEDs are too bright. I should've used 3k3 or 4k7 resistors, 10mA was too much. =[

#electronics #HobbyElectronics #soldering #project #maker

Feel like a noob, first hurdle was finding the right drill bits. but when you are done and find out that you have made the print in mirror image 😂 #hamradio #hobbyelectronics

PCB making for the old man. Used a ScanNCut for the image on vinyl. Let’s see if this works. #hamradio #hobbyelectronics

Great idea from @purplequeennl

"To help make connections: name 5-7 things that interest you but aren't in your profile, as tags so they are searchable. Then boost this post or repeat its instructions so others know to do the same."

#Cats
#Lego
#HobbyElectronics
#MakerStuff
#Saab

Witchsona 2022

Very proud of this painting. It took quite a while to make.

#MastoArt #witchsona #witch #HobbyElectronics #workspace #BisexualLighting

Each failed attempt brings me that much closer to success. I think my 5V power supply doesn't supply enough amps. Maybe not enough Watts? I don't know. I am learning as I go. #CNC #GroupSketch #hobbyelectronics #raspberrypi #steppermotor #servo #learning https://kitty.town/media/DNnSYuXQ-iOUaBTeOUI