have old BLOG archive ( with Articles .. 2024 )
https://kll.byethost7.com/kllfusion01/
and new BLOG using Blogs from then here
https://engineering-news.org

now i slowly transfer old archive articles...

this week in oct 2025 work

+ old desktop PC
+ + install new Ubuntu 25.10 desktop
( on drive i want use in new AM5 PC )

+ old Raspberry Pi 4B
+ + install new Debian 13 Trixie
( on a spare USB3...

retired early 2005 and moved to KOH SAMUI Thailand

play computer, micro-controller and electronic

started: 2-22-2013 a new BLOG site about
my recent projects to learn about micro controller and...

115 ARDUINO(.ORG) M0

114 Arduino on RPI

113 RPI and search for code editor

while RPI is known for learn Linux and start coding
from the beginning that real
desktop app programming / GUI
comes short or, for more easy start, begins with 'PyGame' ...

and i was in exact same...

Docker for Raspberry Pi for adding web-services and other work environments the clean way
( i try on RPI3 and RPI4 )

after setup RPI4 like here
i use Docker for install a web-server NGINX
to serve...

every time i play with Raspberry Pi
i need to do 'my default ' setup first
and that changes over time ( OS version.. board version )
also on what system i do the OS burn from ( to what media )

so...