Petoi Robot Cat Nybble

The Disappearance of an Internet Domain
How geopolitics can alter digital infrastructure

These pages primarily contain documentation, notes, and technical write-ups related to my projects, as well as various libraries, software, and programming languages that I use.

MAGICAL MUSIC MACHINES

Open Speech and Language Resources

All these spices have been cluttering up my counter for quite awhile and I finally found time to do something about it! The rack was designed in Fusion 360, cut from 1/4" plywood on a Full Spectrum laser cutter, then glued up. It has elastic seatbelts on the front of each shelf to keep the jars from running off. I also added some quick reference measurement conversions to the side, mostly for my son’s benefit (so he won’t have to ask as often).

☀ How to Build an Arduino Data Logger ☀
A data logger is a device that records sensor information at regular intervals so that information can be analyzed to understand phenomenon that are hard to observe directly. THIS PAGE is a consolidated set of links to the many Arduino-based logger tutorials that we’ve released over time, with some commentary to put them in context: 

Barcodebeestje voor muziek

Want to 3D print yourself something useful and awesome? Here is all the info you need to build yourself a pair of great sounding headphones for around $35.

About
A set of 3D-printed headphones, alongside a DAC/amp/EQ board powered by a Raspberry Pico.

Linear Calendar Clock
In this project I use adressable RGB leds and an ESP8266 to make a linear clock. The clock will also be connected to Google Calendar to show my appointments.

Linear Calendar Clock
In this project I use adressable RGB leds to make a linear clock. The clock will be connected to Google Calendar to show my appointments.

Creating the ultimate home automation keypad