#pi5 — Public Fediverse posts

Stock Alert (DK): RPi 5 - 8GB RAM is In Stock at Jkollerup.dk https://rpilocator.com?instock #PI5
#rpilocatorDK

Gkrellm is one of the lightest system monitoring tools that I use, only top and htop are lighter. Of course it's a Natural Choice on not only the SBC Pi5 but on all machines here

@rl_dane

#Raspberry #Pi5 #SBC #hardware #programming #gkrellm #top #htop #Linux

On these displays you see the SBC in action. The screen on the lower right belongs to a very old sturdy notebook which couldn't even run an important piece of OpenSource software I use to make certain types of connections. I had to degrade The Notebook to a music player after I got it out the two and a half inch hard drive

#Pi5 #Raspberry #SBC #hardware #programming #Linux

This is the old cooling configuration of my Raspberry Pi5. A simple aluminum block cooled by a relatively good yet small fan. There are different ways to read the fan and temperatures of this SBC which may need some simple Python programming

#Pi5 #Raspberry #SBC #hardware #programming #Python #Linux

Stock Alert (UK): RPi 5 - 4GB RAM is In Stock at Pimoroni https://rpilocator.com?instock #PI5
#rpilocatorUK

Stock Alert (UK): RPi 5 - 4GB RAM is In Stock at Pimoroni https://rpilocator.com?instock #PI5
#rpilocatorUK

Stock Alert (UK): RPi 5 - 4GB RAM is In Stock at Pimoroni https://rpilocator.com?instock #PI5
#rpilocatorUK

Stock Alert (UK): RPi 5 - 4GB RAM is In Stock at Pimoroni https://rpilocator.com?instock #PI5
#rpilocatorUK

Stock Alert (UK): RPi 5 - 4GB RAM is In Stock at Pimoroni https://rpilocator.com?instock #PI5
#rpilocatorUK

Stock Alert (UK): RPi 5 - 4GB RAM is In Stock at Pimoroni https://rpilocator.com?instock #PI5
#rpilocatorUK

Stock Alert (UK): RPi 5 - 4GB RAM is In Stock at Pimoroni https://rpilocator.com?instock #PI5
#rpilocatorUK

Stock Alert (UK): RPi 5 - 4GB RAM is In Stock at Pimoroni https://rpilocator.com?instock #PI5
#rpilocatorUK

Stock Alert (UK): RPi 5 - 4GB RAM is In Stock at Pimoroni https://rpilocator.com?instock #PI5
#rpilocatorUK

Stock Alert (UK): RPi 5 - 4GB RAM is In Stock at Pimoroni https://rpilocator.com?instock #PI5
#rpilocatorUK

Stock Alert (UK): RPi 5 - 4GB RAM is In Stock at Pimoroni https://rpilocator.com?instock #PI5
#rpilocatorUK

Stock Alert (UK): RPi 5 - 4GB RAM is In Stock at Pimoroni https://rpilocator.com?instock #PI5
#rpilocatorUK

Stock Alert (UK): RPi 5 - 4GB RAM is In Stock at Pimoroni https://rpilocator.com?instock #PI5
#rpilocatorUK

Stock Alert (UK): RPi 5 - 4GB RAM is In Stock at Pimoroni https://rpilocator.com?instock #PI5
#rpilocatorUK

Stock Alert (UK): RPi 5 - 4GB RAM is In Stock at Pimoroni https://rpilocator.com?instock #PI5
#rpilocatorUK

Stock Alert (UK): RPi 5 - 4GB RAM is In Stock at Pimoroni https://rpilocator.com?instock #PI5
#rpilocatorUK

Stock Alert (UK): RPi 5 - 4GB RAM is In Stock at Pimoroni https://rpilocator.com?instock #PI5
#rpilocatorUK

Stock Alert (UK): RPi 5 - 4GB RAM is In Stock at Pimoroni https://rpilocator.com?instock #PI5
#rpilocatorUK

Stock Alert (UK): RPi 5 - 4GB RAM is In Stock at Pimoroni https://rpilocator.com?instock #PI5
#rpilocatorUK

Stock Alert (CN): RPi 5 - 8GB RAM is In Stock at Argon 40 https://rpilocator.com?instock #PI5
#rpilocatorCN

Stock Alert (CN): RPi 5 - 8GB RAM is In Stock at Argon 40 https://rpilocator.com?instock #PI5
#rpilocatorCN

Stock Alert (CN): RPi 5 - 8GB RAM is In Stock at Argon 40 https://rpilocator.com?instock #PI5
#rpilocatorCN

Stock Alert (CN): RPi 5 - 8GB RAM is In Stock at Argon 40 https://rpilocator.com?instock #PI5
#rpilocatorCN

Stock Alert (CN): RPi 5 - 4GB RAM is In Stock at Argon 40 https://rpilocator.com?instock #PI5
#rpilocatorCN

Stock Alert (CN): RPi 5 - 4GB RAM is In Stock at Argon 40 https://rpilocator.com?instock #PI5
#rpilocatorCN

Stock Alert (CN): RPi 5 - 8GB RAM is In Stock at Argon 40 https://rpilocator.com?instock #PI5
#rpilocatorCN

• source start

println("random bytes 你好! 안녕하세요")

• EOF

===== Explanation of bytes =====

• 你好 = Nǐ hǎo (Mandarin)
• 안녕하세요 = annyeonghaseyo (Korean)
• jl = Julia (programming) language

Z = EOF (end of file)

Note1
Sources like this are simple to write. Whether you run any of the BSD families of OS, any Linux flavour based on Debian rpm src c and more (even one of the Closed Source OS) you can write code in goLang
All you need in the super basics is vi sh and common logic
I use

vim.motif
bash [80x25]

running on a ARM architecture SBC Pi5

Note2
In case you don't see the Korean fonts rendered properly, you need to install the locale for that language. This is an example for debian Linux distros

sudo apt-get install language-pack-ko
sudo apt-get install korean*
sudo apt-get install fonts-arphic-ukai fonts-arphic-uming fonts-ipafont-mincho fonts-ipafont-gothic fonts-unfonts-core

For SBC Raspberry Pi5 the sequence is different. Please use pi-packages for an easy way to choose Korean fonts and localE

Sources:
moi:
https://go.dev/
https://go.dev/learn/
https://go.dev/doc/
https://thelinuxtutorials.com/how-to-install-asian-fonts-on-ubuntu-debian/

#golang #go #programming #SBC #Pi5 #Raspberry #Mathematics #Lineair #Algebra #OpenSource #Linux #BSD #freeBSD #dragonFlyBSD #openBSD #netBSD #108DaysOfCode #64DaysOfCode #32DaysOfCode #16DaysOfCode #8DaysOfCode

• source start

println("random bytes 你好! 안녕하세요")

• EOF

===== Explanation of bytes =====

• 你好 = Nǐ hǎo (Mandarin)
• 안녕하세요 = annyeonghaseyo (Korean)
• jl = Julia (programming) language

Z = EOF (end of file)

Note1
Sources like this are simple to write. Whether you run any of the BSD families of OS, any Linux flavour based on Debian rpm src c and more (even one of the Closed Source OS) you can write code in goLang
All you need in the super basics is vi sh and common logic
I use

vim.motif
bash [80x25]

running on a ARM architecture SBC Pi5

Note2
In case you don't see the Korean fonts rendered properly, you need to install the locale for that language. This is an example for debian Linux distros

sudo apt-get install language-pack-ko
sudo apt-get install korean*
sudo apt-get install fonts-arphic-ukai fonts-arphic-uming fonts-ipafont-mincho fonts-ipafont-gothic fonts-unfonts-core

For SBC Raspberry Pi5 the sequence is different. Please use pi-packages for an easy way to choose Korean fonts and localE

Sources:
moi:
https://go.dev/
https://go.dev/learn/
https://go.dev/doc/
https://thelinuxtutorials.com/how-to-install-asian-fonts-on-ubuntu-debian/

#golang #go #programming #SBC #Pi5 #Raspberry #Mathematics #Lineair #Algebra #OpenSource #Linux #BSD #freeBSD #dragonFlyBSD #openBSD #netBSD #108DaysOfCode #64DaysOfCode #32DaysOfCode #16DaysOfCode #8DaysOfCode

• source start

println("random bytes 你好! 안녕하세요")

• EOF

===== Explanation of bytes =====

• 你好 = Nǐ hǎo (Mandarin)
• 안녕하세요 = annyeonghaseyo (Korean)
• jl = Julia (programming) language

Z = EOF (end of file)

Note1
Sources like this are simple to write. Whether you run any of the BSD families of OS, any Linux flavour based on Debian rpm src c and more (even one of the Closed Source OS) you can write code in goLang
All you need in the super basics is vi sh and common logic
I use

vim.motif
bash [80x25]

running on a ARM architecture SBC Pi5

Note2
In case you don't see the Korean fonts rendered properly, you need to install the locale for that language. This is an example for debian Linux distros

sudo apt-get install language-pack-ko
sudo apt-get install korean*
sudo apt-get install fonts-arphic-ukai fonts-arphic-uming fonts-ipafont-mincho fonts-ipafont-gothic fonts-unfonts-core

For SBC Raspberry Pi5 the sequence is different. Please use pi-packages for an easy way to choose Korean fonts and localE

Sources:
moi:
https://go.dev/
https://go.dev/learn/
https://go.dev/doc/
https://thelinuxtutorials.com/how-to-install-asian-fonts-on-ubuntu-debian/

#golang #go #programming #SBC #Pi5 #Raspberry #Mathematics #Lineair #Algebra #OpenSource #Linux #BSD #freeBSD #dragonFlyBSD #openBSD #netBSD #108DaysOfCode #64DaysOfCode #32DaysOfCode #16DaysOfCode #8DaysOfCode

• source start

println("random bytes 你好! 안녕하세요")

• EOF

===== Explanation of bytes =====

• 你好 = Nǐ hǎo (Mandarin)
• 안녕하세요 = annyeonghaseyo (Korean)
• jl = Julia (programming) language

Z = EOF (end of file)

Note1
Sources like this are simple to write. Whether you run any of the BSD families of OS, any Linux flavour based on Debian rpm src c and more (even one of the Closed Source OS) you can write code in goLang
All you need in the super basics is vi sh and common logic
I use

vim.motif
bash [80x25]

running on a ARM architecture SBC Pi5

Note2
In case you don't see the Korean fonts rendered properly, you need to install the locale for that language. This is an example for debian Linux distros

sudo apt-get install language-pack-ko
sudo apt-get install korean*
sudo apt-get install fonts-arphic-ukai fonts-arphic-uming fonts-ipafont-mincho fonts-ipafont-gothic fonts-unfonts-core

For SBC Raspberry Pi5 the sequence is different. Please use pi-packages for an easy way to choose Korean fonts and localE

Sources:
moi:
https://go.dev/
https://go.dev/learn/
https://go.dev/doc/
https://thelinuxtutorials.com/how-to-install-asian-fonts-on-ubuntu-debian/

#golang #go #programming #SBC #Pi5 #Raspberry #Mathematics #Lineair #Algebra #OpenSource #Linux #BSD #freeBSD #dragonFlyBSD #openBSD #netBSD #108DaysOfCode #64DaysOfCode #32DaysOfCode #16DaysOfCode #8DaysOfCode

• source start

println("random bytes 你好! 안녕하세요")

• EOF

===== Explanation of bytes =====

• 你好 = Nǐ hǎo (Mandarin)
• 안녕하세요 = annyeonghaseyo (Korean)
• jl = Julia (programming) language

Z = EOF (end of file)

Note1
Sources like this are simple to write. Whether you run any of the BSD families of OS, any Linux flavour based on Debian rpm src c and more (even one of the Closed Source OS) you can write code in goLang
All you need in the super basics is vi sh and common logic
I use

vim.motif
bash [80x25]

running on a ARM architecture SBC Pi5

Note2
In case you don't see the Korean fonts rendered properly, you need to install the locale for that language. This is an example for debian Linux distros

sudo apt-get install language-pack-ko
sudo apt-get install korean*
sudo apt-get install fonts-arphic-ukai fonts-arphic-uming fonts-ipafont-mincho fonts-ipafont-gothic fonts-unfonts-core

For SBC Raspberry Pi5 the sequence is different. Please use pi-packages for an easy way to choose Korean fonts and localE

Sources:
moi:
https://go.dev/
https://go.dev/learn/
https://go.dev/doc/
https://thelinuxtutorials.com/how-to-install-asian-fonts-on-ubuntu-debian/

#golang #go #programming #SBC #Pi5 #Raspberry #Mathematics #Lineair #Algebra #OpenSource #Linux #BSD #freeBSD #dragonFlyBSD #openBSD #netBSD #108DaysOfCode #64DaysOfCode #32DaysOfCode #16DaysOfCode #8DaysOfCode

Pi5 Raspberry SBC

This is the standard config of cooling on the Pi5. I wanted more so I got myself a much better cooling system. Instead of one Al cooling arry, all of my IC's, not just the SOC are cooled making contact with a full cooling block of solid Al, on top of the block this is a high performace fan with ball bearings, not sleeve bearings which have a longer MTBF. The block alone with the contacts on the IC's is so effecient that on light loads the fan can even stop running.

Since the machine is running in the tropics that is a great achievement

The cooling system has space for m.2 2080 SSD controllers with multiple SSD's, which one other reason why I bought it. I want m.2 SSD speed instead of microSD speed (which is nice)

Note1
Al Aluminium

#Pi5 #SBC #Raspberry #Pie #Single #Board #technology #Computer #hardware #cooling #thermal #management #temperature #Celcius

Important Note

The Source Code included read nice on a wide screen

#matplot #mathematics #SBC #Raspberry #Pi5 #Python #programming #OpenSource #LLM #generated #Slop #AI #programming #bug #reporting #technology

matplotlib examples

Of course I'll quote a few examples using matplotlib. I have a SBC Pi5 here with the full gamut of Python installed to do nice work with and on HATs

import matplotlib.pyplot as plt
import numpy as np
x = np.linspace(0, 2 * np.pi, 200)
y = np.sin(x)
fig, ax = plt.subplots()
ax.plot(x, y)
plt.show()

Results in second screencap

next

import matplotlib.pyplot as plt
import numpy as np
t = np.linspace(-10, 10, 100)
sig = 1 / (1 + np.exp(-t))
fig, ax = plt.subplots()
ax.axhline(y=0, color="black", linestyle="--")
ax.axhline(y=0.5, color="black", linestyle=":")
ax.axhline(y=1.0, color="black", linestyle="--")
ax.axvline(color="grey")
ax.axline((0, 0.5), slope=0.25, color="black", linestyle=(0, (5, 5)))
ax.plot(t, sig, linewidth=2, label=r"$\sigma(t) = \frac{1}{1 + e^{-t}}$")
ax.set(xlim=(-10, 10), xlabel="t")
ax.legend(fontsize=14)
plt.show()

Results in screencap

https://matplotlib.org/stable/plot_types/index.html

#matplot #mathematics #SBC #Raspberry #Pi5 #Python #programming #OpenSource #LLM #generated #Slop #AI #programming #bug #reporting #technology

The current price of 128GB DDR5 is a sweet tooth USD1600. It was USD 256 a short while back!

https://www.newegg.com/p/pl?d=128gb+ram+ddr5

#SBC #Pi5 #Raspberry #RAM #hardware #memory #APU #CPU #GPU #DDR5 #DDR4 #LLM #AI #fucked #FUCKAI

The SBC Pi5 8GB is USD 125

https://www.pishop.us/product/raspberry-pi-5-8gb/

#SBC #Pi5 #Raspberry #RAM #hardware #memory #APU #CPU #GPU #DDR5 #DDR4 #LLM #AI #fucked #FUCKAI

The current price for a SBC Pi5 16GB is USD 205

https://www.pishop.us/product/raspberry-pi-5-16gb/

#SBC #Pi5 #Raspberry #RAM #hardware #memory #APU #CPU #GPU #DDR5 #DDR4 #LLM #AI #fucked #FUCKAI

We regret to have to inform you, than LLM hardware farms have driven the prices of my beloved SBC series up again.

LLM are literally f#cking us over on all fronts.

I cant build my system with notebook APU 128GB DDR5 RAM and all other goodies anymore for a normal price.

CHeck out how DDR5 is unpayable now.

Now I have to fork over USD 60 extra for a new SBC just so I can at least have that extra machine to work with.

https://www.raspberrypi.com/news/more-memory-driven-price-rises/

#SBC #Pi5 #Raspberry #RAM #hardware #memory #APU #CPU #GPU #DDR5 #DDR4 #LLM #AI #fucked #FUCKAI

✨ 💖💕🌹💐💖 💙💜💖🦋🌺💜🎼 🎶 🎸 Now playing Clifford Brown Max Roach Quintet - Clifford's Axe 🛍️ 🌑 🔔 88kHz Digital version 🎹 📚 📖 🎻🎻 🎼 🎶 ✨ 💖💕🌹💐💖 💙💜💖🦋

Signal Path
SBC Pi5
Pi Core Player
Playback hardware Audio Interface
Instrument Mixer
Mixing Console
Aux0 send Effect rack unit0 channel 0
Aux1 send Effect rack unit0 channel 1
Aux 0 return Master Bus channel 0
Aux 1 return Master Bus channel 1
Master faders
XLR output 0 1
Headphone Amps 0 1 (4 channel x 2)
1/4" output 0 1
Digitizer input 0 1
DAW

#NowPlaying #CliffordBrown #MaxRoach 🎶 #Jazz #Sax #Tenor #Trumpet #E_flat 💫 #Legacy #Music #RetroMusic

#PiCorePlayer #Raspberry #Pi5 #SBC #technology #ARM #OpenSource #programming

Is the £45 Raspberry Pi 5 2GB actually usable? 🤔
​I tested the cheapest Pi 5 for desktop, gaming, and servers.
​Results:
✅ 1080p YouTube
✅ Recalbox
✅ Minecraft Server

​Is the budget model enough? Watch:
https://youtu.be/XELNDvYI_E4

​#RaspberryPi5 #Pi5 #BudgetTech #Gaming

I have buildin bug hunting attributes

Check out the linked toot. The display of oosplash and soffice.bin is on the GPU of my SBC. I am logged in via ssh on another computer. I expected that when Midnight Commander invoked the soffice.bin program for pdf as default editor, it would do an X export to the remote desktop I logged in from since the switches are -Xv2

Firefox did that gorgeously gkrellm does it well also.

In this case I got the splash initially on my remote machine (so desktop of ssh originator) but the rest was shown on SBC native desktop

The Pi5 runs wayland, but that can't have anything to do with the error, since gkrellm & firefox spawn properly on the ssh originator

I will investigate this phenomenon further. If anyone can react with similar experiences please do, with explicit details

#Raspberry #Pi5 #SBC #export #xorg #wayland #mc #midnightCommander

https://mastodon.social/@RadioAzureus/115088618822615462

In this one I use a bit of networking to get to the SBC via ssh, invoke my trusted sh player (I use it for many decades) output the audio via a audio interface to a 16 channel insturment mixer, which is connected to the Yamaha mixing console, which then sends it via a couple of AUX busses to the effect rack, where I put a Delay Reverb combo on it, return that signal back, then mix it with the output, after which the audio is sent analog to the different destinations I have in the house

https://mastodon.social/@RadioAzureus/115073277370235897

#ssh #networking #SBC #Raspberrie #Pi5 #moc #bash #csh #ksh #sh #audio #balanced #music

I've just had a nice experience playing with raspberry connect. Both ssh and vnc work smoothly

https://connect.raspberrypi.com/devices

#sshd #ssh #vnc #realvnc

#RaspberryPi #Pi5 #Debian #Linux #OpenSource #POSIX #micro #HDMI #Ventoy #ISO #manager #POST #microSD #ARM

I've just had a nice experience playing with raspberry connect. Both ssh and vnc work smoothly

https://connect.raspberrypi.com/devices

#sshd #ssh #vnc #realvnc

#RaspberryPi #Pi5 #Debian #Linux #OpenSource #POSIX #micro #HDMI #Ventoy #ISO #manager #POST #microSD #ARM

I've just had a nice experience playing with raspberry connect. Both ssh and vnc work smoothly

https://connect.raspberrypi.com/devices

#sshd #ssh #vnc #realvnc

#RaspberryPi #Pi5 #Debian #Linux #OpenSource #POSIX #micro #HDMI #Ventoy #ISO #manager #POST #microSD #ARM

💡 Nuovo alimentatore 45W USB-C Power Delivery per Raspberry Pi 5

https://gomoot.com/nuovo-alimentatore-45w-usb-c-power-delivery-per-raspberry-pi-5/

#45w #blog #news #pi5 #picks #powerdelivery #pps #raspberry #tech #tecnologia #usb-c