Category: General / Allgemein

How to run WatchPower software GNU Linux Debian – reading writing good quality Voltronic (aka MasterPower PMS 5K-48TOP Off-Grid aka Axpert MKS II 5K aka  MF-OMEGA-UM5KV3 aka MPPSolar aka STECA KATEK SOLARIX PLI 5000W 48V (DO NOT BUY CHEAP CLONES FROM PowMr EASUN PowLand VEVOR WKS) solar hybrid inverter – how to heat LiFePo4 in winter the smart way?
27.06.2023

ultimate documentation forum thread concerning this topic can be found here. the protocoll: Voltronic_Auslesen_Protocoll_HS_MS_MSX_RS232_Protocol_20140822_after_current_upgrade.pdf Communication format: Baud rate: 2400 Start bit: 1 Data bit: 8 Parity bit: N Stop bit: 1 how to run WatchPower under GNU Linux PARTLY FINISHED […]

Musk quotes from Paris
18.06.2023

“Founded in 2016, the annual fair in Paris is one of Europe’s top-tier technology events, this year attracting 2,400 start-ups – double the number it hosted in its first year – and more than 2,000 investors looking to fund the […]

StarTrek inspiration for real HighTech Space Travel – Inspirational intros & the humans behind StarTrek – List of Next Generation story writers and directors – current (CH4, H2 & ion) and future (pulse and nuclear) thruster
18.03.2023

For inspiration to space travel, it is enough to watch the excellent-music scifi intros 😀 space travel inspirations – best most epic Sci Fi theme songs and intros current status quo of propulsion: SpaceX’s Starship 33x raptors (go raptors! go!) […]

Stop using Telegram – it is not safe – at all
22.02.2023

“know in some countries they believe Telegram is safe. I will show you how safe it is,” he said, before showing a screen in which he appeared to scroll through the Telegram contacts of one Kenyan strategist https://www.theguardian.com/world/2023/feb/15/revealed-disinformation-team-jorge-claim-meddling-elections-tal-hanan

the future of (power efficient and mobile) gaming – SmartPhone as DesktopPC? – the future are RISC(V) (ARM) CPUs – RK3588S is 3.04x in single-core and 3.65x in multi-core faster than Raspberry 4 (geekbench.com)
21.02.2023

mekotronicsplz note: “the-best-technology-does-nothing-without-a-good-human-culture” Yes! Read that correctly, modern SmartPhones are actually full blown computers, so why not use them as such? Now that they have enough (RISC) based computational power that they can replace Desktop and Notebooks, problem: they can […]

Google hates Tor – Any website that is blocking Tor SUCKS!
03.01.2023

mass surveillance is real & cencorship is real: Why does Google hate Tor? Because Google is a mass-surveillance AI. And surveillance hates anonymizing networks such as Tor. That’s why the visitor of this website SHOULD donate to Tor and Signal […]

AMD Ryzen 5600G + Gigabyte Aorus B550 + 2x NVMe Kingston SA2000M81000G + RAID0 (AMD RAIDXpert2) worth it? does it work with GNU Linux? 8k Youtube Benchmark passed on GNU Linux Debian 11 MATE – enable enable SVM Mode in UEFI BIOS to enable KVM Virtualization support
17.12.2022

hardware used: AMD Ryzen 5600G Gigabyte Aorus B550 Elite AX v1 (Rev 1.1) 2x NVMe Kingston SA2000M81000G those are DATACENTER capable NVMes! (at a pretty nice price!) energy meassurements: meassured wattage when PC was idle (doing nothing): GNU Linux Debian […]

Power Efficient Gaming – is this possible? YES IT IS! – Horizon Zero Dawn on AMD Ryzen 5600G (VEGA Cezanne OnBoard GPU) with as little as 86W! – GNU Linux using half the power of Windows 10 when Idle! #wtf? – enable enable SVM Mode in UEFI BIOS to enable KVM Virtualization support
17.12.2022

Even managed to run this system off solar power in spring, summer and autumn, not winter X-D Of course RISC(V/ARM) based (mobile) gaming systems would be those that use the least amount of power per frame 😀 But it seems […]

GNU Linux Debian 10/11 – /etc/apt/sources.list suddenly empty (Signal?)
29.11.2022

something must have gone wrong during a apt update && apt upgrade… the /etc/apt/sources.list suddenly… is empty. GNU Linux Debian 11 (bullseye) default sources.list non-encrypted-transmission deb http://deb.debian.org/debian/ bullseye main deb-src http://deb.debian.org/debian/ bullseye main deb http://security.debian.org/debian-security bullseye-security main contrib deb-src http://security.debian.org/debian-security […]

08.11.2022

in order to preserve best audio quality instead of converting audio, it is better (better audio quality and also faster) to simply extract the aac from an mp4 like this: vim /scripts/aacFromMp4.sh #!/bin/bash # 🙂 ffmpeg rocks! if [ -z […]

MySQL MariaDB cheat sheet
14.07.2022

login to mysql: su – root; list all available databases: # login & send command to mysql & logout mysql -u root -e ‘show databases’ -s –skip-column-names # or login mysql -u root -p; # enter command mysql> show databases; […]