I have laser engraved a black keycap a bit deeper, painted the legends with model paint, let it dry for a week and brushed the excess off with the Dremel and a 300 grid tool. The final touch was wiping the surface with isopropanol and a nano sponge.
Sven Petersen
@svenpetersen1965.bsky.social
Into electronics, engineering, retro computing, open source hardware, photography, etc. etc. pp. http://tech.guitarsite.de
Yesterday, I have tested a new medium sized #hotPlate (for #SMD #soldering). The control response is quite good. The set temperature is reached reliably and without any overshoot. After placing a medium-sized heat sink on it and later removing it, the resulting temperature drop was acceptable.
A Hieronymus Bosch inspired keyboard might be fun, but I have other things to do. This is an ice-skating bird demon #keycap, I have made tonight. #HieronymusBosch
I know, that it is childish. Alternative Commodore key keycaps. I had to fill the space on the dye sublimation paper and also enjoy to play with Inkscape. With the navy guy, chatGPT assisted. Of course, I did all that to learn about #dyeSublimation 😉 #C64 #keyboard #keycap
I have just made my first multi color keycap with dye sublimation. I still have to work out better process parameters. Anyway, it was not a total fail. #C64 #keyboard #keycap #dyeSublimation
I feel guilty for abusing AI. I rarely make cartoons or any images…
The photo was required for my #C64 #keyboard project. I enjoyed taking it, so I have spent a bit more time, than absolutely required. #photography #Commodore
Is wieder Bundeswååntach. Mann in de Tünn… mein Handy hat sich fast erbrochen.
#Photography time 🙂 This is comparing methods of #keycap making. Laser marking, black and white UV decals. #C64 #keyboard #documentation #laserEngraving #laserMarking #UVdecals
It is 3am, you want to tell somebody about good heatsinks for the job and there is no suitable picture on your iPad. You heed to go downstairs to take some… then passion kicks in and you feel, you need to fire up Lightroom and GIMP. I discovered the focus blur filter of GIMP. Cool!
Vigilavi, vidi, risi. I can‘t change it, I have no influence, so I leaned back and watched the daily spectacle.
Because I could not resist: I took decent pictures of my colored keycaps using a camera and a light cone. For comparison: the iPad taken pictures from two days ago (photo tag on the right).
I was tempted to retake this with a DSLR, 10 minutes before midnight. Then laziness took over… iPad is good enough for project documentation… or not? #C64 #keyboard #keycaps #fiberLaser
8 years ago, I have built this :-) Actually for my son, who was taking piano lessons. #musicSliderule
I have destroyed a #UV #filter. The first in 17 years. It is intended to be sacrificed instead of the #lens. So, I am not particularly sad. #UVfilter #lensProtection
The documentation for my #C64 #keyboard is growing slowly. The hardware documentation is almost finished, the software documentation is finished. The „How to DIY keycaps“ still needs to be written. github.com/svenpetersen...
Big eggs. A calculator for comparison of size. Both eggs had two yolks each.
Germans eat more bananas than monkeys. Last year, Germans ate approximately 436 million bananas, but only four monkeys.
I have found a cheap finger flush cutter on AliExpress.
Today, somebody pissed me off, so I went on an excursion to Kloster Reuthberg. They have a beergarten and a view there.
I had a lot of fun with the eclipse. Actually, because I talked to some nice people. Shooting the #solarEclipse with my #Dwarf3 was the other 20% of the #fun
I was testing, if the uv decals would wear off. Wrote a BASIC program to count and pressed the prepared button 10,000 times. Well… the uv decal was not harmed, my arm still hurts, though. #Commodore #C64 #keyboard
Me and my C64 keyboard again 🤣🤣🤣 Today, I have received UV decals with the keycap legends from Badgeman. I have already appliedthem to one set of keycaps. It was much less difficult than I had assumed.
My C64 USB keyboard with original keycaps. I used the keycap adapters, which came with the Retro Fuzion Mechboard. They replaced it. I used the replacement and kept these one. Some flawless new keycap nipsies are on their way. Oh, and some authentic desk clutter 🤣
It is great to have an inspection flap like this. A broken trace on the PCB fixed. Unfortunately, I had another problem, which let me take off half of the keycap and switches.