time for a new PC

Budget but with little UPGRADE:

no idea if that ever works out? a PS CV CC wifi adjustable current

you know Power supply? like for USB 5VDC...
have a constant ( controlled ) Output Voltage.
But there are also "bench" "lab" power supply what have a adjustable Voltage
but for some usage you need a constant current 'CC' ( with a variable Voltage )
like LED driver and battery charger...
then it would ( automatically ) have a CV mode and a CC mode, depending on the load and CV, CC adjustments.
in that case that current could be also adjustable, like by a POTI

try FydeOS

after win10 on old desktop now use
Ubuntu 25.04 x86_64
BLOG Ubuntu

and also on old laptop upgrade to
BLOG KDE Plasma Neon

i now want play on that laptop ( what i not use much ) with
FydeOS
after check some YouTube videos, like from EC

Learn WEB?

i was asked how to start learning 'to CODE'?
and well, i recommended to start with web and HTML.

* and back then i even prepared my old laptop with 'KDE plasma neon'
as a beginner LINUX environment, but that move was not ?understood?accepted.

now, some month later, i suddenly read: 'Now i ready to learn coding'

revisit RPI PINN

now with a bigger drive on a RPI3
( USB3 UGREEN with TEAM 120GB SSD on USB2 of RPI3 )
what is little bit faster as my uSD
i think about how to used that space better?
+ while we set it up as file storage
+ + SAMBA server
+ + docker nextcloud ( web file server )
it can be useful,
BUT this is about learning and not production use...

Processing ( JS )

processing

RPI 500+

i did not buy the RPI 5,
saw the RPI500 with a unpopulated SSD slot
and waited..
now its here, the

500+

but too expensive

RPI TWISTER OS

RPI TWISTER OS
watch
video
download from
TWISTER OS
TwisterOSv3-1-0.img.xz 3.9GB

looks like some great SKIN's
+ Twister OS
+ Win 95 XP 7 10 11
+ Apple I IX
+ Plasma

RPI Imager 2.0

see a video about RPI Imager 2

ESP Connect

long time not play micro controller
( and last, and still open project, was RPI PICO W )
but despite so many pending work with the BLOG 'old article transfer'
i want stay up-to-date.

UBUNTU 25

on the day it was announced
started preparing for my old win10 PC

RPI3 POWER METER

RPI3 POWER METER