Keycaps progress! Still a long way to go….

Hot off the printer!
Somehow I lost the E again

Wow! An exciting day today.

After quite some nervous trepidation, I finally shoved some resin into the printer and achieved my first ever resin print.

And, amazingly, some stuff worked! Significantly more than I’d expected to work actually.

I’ve been quite ‘scared’ of actually starting a print, I‘ve read too much about toxicity and fumes, which aren’t things you want with two young kids.

Well, I spent a couple of hours doing some final reading, and setting up on the dining room table. Levelled the bed, levelled it again. Shoved in the resin and…a Spectacular success for me!

I know the print failed mainly due to poor supports, some text is also too fine. Both were concerns with the cad and the slicer and easily fixed 🙂 there’s probably a dozen other issues I’ve not found yet also (it’s been 30 minutes since I wash and cured them fresh off the printer)

Next step, iterating, optimising . It could be done in a few weeks at print 3, it could be print 10 and take a few months , but now I’m over the first hurdle, onwards and upwards!!

Here’s looking at U

C64 Mini Keyboard Kit – Contents

Just realised that it’s not easy to find an image to show what’s in a kit.

Here goes


what you need to add;

  • YOUR OWN KEYCAPS – Freshly butchered
  • plaster of paris / silicon for the mould
  • Solder
  • Glue

What’s In the Kit

  • 1 pre programmed arduino pro micro with headers
  • 70 normal switches
  • 1 locking switch
  • 70 diodes
  • 1 PCB
  • 1 USB hub
  • 1 4 core wire
  • 2 short USB cables one of which you cut the end off if you want, or cut / reuse the USB hub one)
  • 4 Screws (to help align the mould)
  • 1 3D printed plastic mould / jig to create a mould to put your keycaps on straight
  • 2 small pieces of heat shrink tubing

C64 Mini not included, but this is what yours will look like once you’ve assembled the kit

Coming at some point in the future (late 2021 at this rate) – 3D, resin printed Keycaps!

Another C64 Mini keyboard kit success

A very talented Hans Liss from the Facebook group – TheC64 Mini has make a perfect assembled kit.

Drool over the photos below

Note the extras like the hacked up USB hub to make it slimline

The Extra UART connector that he’s added, and the nigh on perfect Keybaord keycap butchery!

Hans also helped by pointing out a few errors i’ve made with the original firmware sent out with the kits. I spent a couple of weeks figuring out how to fix it and have a new HEX file for those that want it.

There’s still some ‘not quite exactly commodore’ quirkery happening – which i’m working on, but i’ll bet that 99% of you won’t be able to figure it out. I’ve only found out due to Hans’s extensive knowledge of the C64 inner workings and also me, downloading the original user manual for the Commodore 64.

C64Mini keyboard kits shipped!

First batch of 15 kits shipped!

Postage on most was actually slightly cheaper than last time! But the two heaviest ones were more, the largest one was quite a bit more than anticipated…so it all averaged out ok…

One repeat customer has a couple of freebies, only one assembled this time!

Also my first ever customer finally will have a spare kit and some stuff to practice with 🙂

Next small batch is coming as soon as the 20cm USB cables arrive.

If you want a kit without the short, tidy looking USB cables then shout and I’ll do a small discount 🙂

C64 Mini Keyboard kits, ready to go :-)

I’ve a small batch of 14 kits assembled and ready to post 🙂

The ‘slightly open’ ones are waiting their 3D printed inserts which are taking about 6.5 hours for 3 right now 🙂

Send me a message if you are reading and would like one.

I have enough parts to make 50 kits all up, except for the USB cables – I’ve lost a large bag of them somewhere so have ordered more 🙂