mellox – zoo12

Esp32-s2 dev board

Note to self: GPIO0 to GND + press reset to program.

My not-so-trusted chinese 3018 cnc is too weak and unstable even for me, so I’m making something a bit more sturdy. Based losely on the Root cnc 3 lite, but adjusted for what I had lying around. Left to do: Figure out the y axis. Right now it’s mostly based on two 3d printed sliders,… Continue reading Desktop CNC router

Esp-12 dev board

Made myself a batch of dev boards for esp-12. Note to self: Pull down x for programming.

Two channel mosfet amp

So. I picked this amp up a couple of years ago. Took it apart and got it working. Then I fried of a couple of hard to find opamps and needed to reconsider what to do. Two channels still working and a decent spring reverb to go with it. Project: Two channel outboard amp to… Continue reading Two channel mosfet amp

Corexy printer – infinity project

Been working on this for ages. It’s an enclosed corexy 3d printer, loosely based on the hypercube. Still a few adjustments left before its first print job, but new problems keep arising every time I sort something out. Guess that’s the way it works when multitasking. Left to do: Missing parts:

Modular madness

Creating PCBs became a hobby during the plague, but I’ve mostly made stuff that I haven’t really started using. There’s always an excuse – lack of power supply, input sources, tons of irrelevancies that keeps popping up. So I started thinking; what is it I’m trying to create here? What kind of musical expression is… Continue reading Modular madness

Betzy

Betzy is an almost 50 yrs old Knarr Variant that I’ve spent the last year or so refurbishing. Everything’s been stripped down, I’ve probably used 10 kgs of epoxy and several square meters of glass fiber to make her shine (somewhat) again. They say you should never give a boat a new name, but in… Continue reading Betzy