Exploring more advanced post-processing for Megapixels pictures
One of the things postmarketOS has worked on is the installer images. For the longest time postmarketOS did not ship any pre-built images but required everyone to generate one with pmbootstrap. Here's some of the explanation for that.
A look at the DNG file format
Trying to run an unpatched kernel on the PinePhone
This question comes up quite often so here's the copy-paste-able answer
Running Octoprint and a camera stream from the PinePhone to remotely control a 3d printer
Reverse engineering the BMD HDMI camera control protocol by splicing a logic analyzer in an HDMI cable.
Installing Alpine Linux with the postmarketOS kernel on the PINE64 Rockpro64
Mis-using a package manager to sync music.
Breaking email standards by coming up with text/markdown
Comparing the Github and Gitlab pull request workflow to the Git built-in email workflow.
The fourth part in the PinePhone camera improvements series. Now with more color and focus.
The new PinePhone camera app Megapixels and other camera ramblings.
Trying to connect a thermal camera to the backcover of a PinePhone using the pogo pins.
Follow up on the PinePhone camera post with front camera support
A demo script for using the cameras on the PinePhone
A small tutorial for running Ghost on Alpine Linux
My progress in using an E-paper display over USB to display data feeds.
The 3G, 4G and 5G standards are strictly defined, meanwhile phone manufacturers and ISPs still act like they can put the 4G and 5G sticker on anything they want
Creating a GPG keyring on a Yubikey is pretty much covered, but how do you restore GPG on a new device
using the keyring on a Yubikey?
A while back I made a blog post about my idea's about my ideal phone operating system. Now I found
something that can make it a reality.
A few months ago I got the idea to build a wall mounted art/computer thing after seeing a picture of someones
watercooling setup mounted to a wall. As base for my build I used my office computer. It's a old MSI board
(P55-GD65) with a first generation Intel Core i7 860.
Android works fine, Ubuntu touch is making some of the same mistakes.
I just want Linux on my phone.
Thomann just released their own amp attenuator. Let's measure it and take it
I read a few articles about BTRFS and ZFS and about cheap Chinese electronics so I thought I should
combine that. So I bought the cheapest 1GB USB thumbdrives I could find on eBay. With four thumbdrives
I can test various raid setups with BTRFS and ZFS and benchmark them.
I always tell people that the problem with phone cameras is the lenses. This isn't a thesis that is easy to
test because you can't swap the lens on a phone without destroying it. But now the Raspberry pi has a
camera module that's basically a phone camera sensor.
P2000 is on of the messaging systems used by the dutch emergency services (mostly the fire department).
All messages for the fire department are send over P2000. Some ambulance messages are send over P2000 and
some over C2000. All police messages are send over C2000.
Linux is a great desktop operating system if you're used to it but sometimes you need to connect to
corporate servers. This is straightforward with things like Remmina and FreeRDP except when you connect
through a Remote Desktop Gateway.
A few weeks ago I replaced my Line6 Podxt live multieffect pedal with a guitar amp, cabinet and 2 pedals.
The amp is a Kustom Defender 5H head and I use a Kustom 1x12 cab with it.