Blog

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...

AI HELL

i not want to go into AI / not even talk about it
but still read about it.

RPI3 POWER METER

RPI3 POWER METER

RPI Imager 2.0

see a video about RPI Imager 2

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

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

Micro-Python update

usually use Arduino IDE on PICO and ESP boards,
but Circuit Python and Micro Python is a valid option.

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 terminal editor FRESH

i read about a new editor FRESH

Ubuntu 26.04 LTS

running Ubuntu 25.10 on my ( new ) AM5 PC some time now, see here
today, when i do a update, i got the option to upgrade to new
Ubuntu 26.04 LTS (Resolute Raccoon)
ok, i try ( even little bit worried as not have a backup of my latest data )

RPI3 for Thai Kids

i did a test to show a picture of RPI SCRATCH Deutsch
post
to say that even NON ENGLISH native kids can start learn coding early
( as usually need learn english first / means they are 5 years late ! )

Open PLC for microcontroller

even i work in Industrial Automation and Instrumentation ( and Electric )
( using so called Process Control Systems )
that what you think of
PLC Programmable Logic Controller
was never my thing,
but sure, some subcontractor used them and we linked them into the PCS via Modbus