Hacker News with Generative AI: Raspberry Pi

AMD Radeon Pro W7700 Running on Raspberry Pi (jeffgeerling.com)
After years of work among a bunch of people in the Pi community (special callout to Coreforge!), we finally have multiple generations of AMD graphics cards working on the Raspberry Pi 5.

Raspberry Pi, Hardware, Graphics Cards, AMD

30 points by ingve 3 days ago | 4 comments

My Raspberry Pi Has a Better GPU Than Apple's M4 Pro (jeffgeerling.com)
After years of work among a bunch of people in the Pi community (special callout to Coreforge!), we finally have multiple generations of AMD graphics cards working on the Raspberry Pi 5.

Raspberry Pi, AMD, Apple, Graphics Cards, Hardware

12 points by nikodunk 6 days ago | 4 comments

Show HN: Bluetooth USB Peripheral Relay – Bridge Bluetooth Devices to USB (github.com/bahaaador)
This project creates a Bluetooth USB HID relay using a Raspberry Pi Zero (or similar OTG-enabled single-board computer). It allows you to use Bluetooth keyboards and mice with computers that have Bluetooth disabled, by presenting the board as a composite USB HID device.

Hardware, Bluetooth, USB, Raspberry Pi

233 points by bahaaador 8 days ago | 113 comments

3600 MHz Raspberry Pi 5 with Liquid Nitrogen (skatterbencher.com)
I tried everything but couldn’t turn this Raspberry Pi 5 into the World’s Fastest Pi 5. Unfortunately, we can’t quite claim that title … despite the software reporting 4 GHz.

Raspberry Pi, Overclocking, Hardware, Liquid Nitrogen

200 points by jonatron 8 days ago | 73 comments

Monitor WiFi with Raspberry Pi (netbeez.net)
Since our company’s inception, we have recognized the immense potential of the Raspberry Pi as a cost-effective and versatile platform for distributed network monitoring.

Raspberry Pi, Networking, Monitoring, DIY Projects

5 points by sgridelli 10 days ago | 0 comments

Bjorn: A powerful network scanning and offensive security tool for Raspberry Pi (github.com/infinition)
Bjorn is a « Tamagotchi like » sophisticated, autonomous network scanning, vulnerability assessment, and offensive security tool designed to run on a Raspberry Pi equipped with a 2.13-inch e-Paper HAT. This document provides a detailed explanation of the project.

Security, Raspberry Pi, Open Source, Offensive Security, Network Scanning

161 points by ulrischa 11 days ago | 28 comments

QNX is now free for anything non-commercial, plus there's an RPi image (blackberry.qnx.com)
QNX is changing the game for engineers and software developers, providing free access to QNX® software and resources for non-commercial use.

Software, Operating Systems, Free Software, Raspberry Pi

658 points by JohnAtQNX 14 days ago | 357 comments

Using Raspberry Pi as a network impairment (medium.com)
You can use Raspberry Pi 4 (or Raspberry Pi 3B) as a network emulator. Raspberry Pi can be used to set up a bridged network, either using ethernet or WiFi.

Networking, Raspberry Pi, Hardware, Network Emulation

16 points by jayFu 21 days ago | 1 comments

Raspberry Pi OS's yearslong switch from X Window to Wayland is now official (arstechnica.com)
Pi owners should hardly notice any changes, though performance will improve.

Raspberry Pi, Operating Systems, Wayland, Linux

15 points by Brajeshwar 23 days ago | 4 comments

Unleashing Power: Enabling Super Pages on the RPi (mairacanal.github.io)
Unleashing the power of 3D graphics in the Raspberry Pi is a key commitment for Igalia through its collaboration with Raspberry Pi. The introduction of Super Pages for the Raspberry Pi 4 and 5 marks another step in this journey, offering some performance enhancements and more efficient memory usage. In this post, we’ll dive deep into the technical details of Super Pages, discuss the challenges we faced during implementation, and illustrate the benefits this feature brings to the Raspberry Pi ecosystem.

Raspberry Pi, Software, Operating Systems, Performance, Memory Management

24 points by JNRowe 23 days ago | 0 comments

How to configure an Ethernet connection between iPad and RaspberryPi with USB-C (andreagrandi.it)
I recently found out (thanks to this article from Juha-Matti Santala) that not only you can power a RaspberryPi device through the USB-C of an iPad but that you can also get an ethernet connection through it

Raspberry Pi, iPad, Networking, USB-C

95 points by andreagrandi 26 days ago | 39 comments

How the new Raspberry Pi AI Hat supercharges LLMs at the edge (novusteck.com)
The Raspberry Pi AI HAT+ introduces two performance options: a 13 TOPS model for $70 and a 26 TOPS model for $110, both featuring Hailo AI accelerators for high-performance machine learning tasks.

Artificial Intelligence, Hardware, Raspberry Pi, Machine Learning, Edge Computing

9 points by novusteck 28 days ago | 10 comments

Official Raspberry Pi NVMe SSD Review (bret.dk)
Rumours had been swirling regarding a range of official Raspberry Pi NVMe SSDs and yesterday was the day that these came to light, only a week or so after they launched the Raspberry Pi microSD cards. Are we seeing the beginning of the Cambridge Cartel? Where they corner the market of each of the accessories needed for your Pi?! Probably not, but let’s see what the craic is about.

Raspberry Pi, Hardware, Reviews, Storage

84 points by geerlingguy 28 days ago | 75 comments

Raspberry Pi release higher performance AI HAT+ – 13 and 26 TOPS variants (tomshardware.com)

Raspberry Pi, AI Hardware, Computer Hardware, Embedded Systems

5 points by marban 28 days ago | 0 comments

Official Raspberry Pi MicroSD Card Review (bret.dk)
I’d heard rumours on the grapevine that official Raspberry Pi microSD cards were on the way, but my crazy busy August/September meant that I’d completely forgotten to keep an eye out for them. Luckily for me, UK distributor ThePiHut sent out their newsletter alerting me to their presence!

Raspberry Pi, MicroSD Cards, Reviews

7 points by geerlingguy 28 days ago | 0 comments

Raspberry Pi announces branded range of NVMe SSDs and SSD kit (tomshardware.com)

Raspberry Pi, Hardware, Storage, SSDs, New Releases

32 points by LorenDB 29 days ago | 51 comments

WireGuard Performance with a Pi Zero (2019) (gitlab.io)
I had a spare Pi Zero (version 1.3 used for these tests) laying around, and I thought I’d try and check out what some basic performance marks were when running the Pi Zero as a WireGuard server.

Network Performance, Raspberry Pi, WireGuard

79 points by yamrzou 33 days ago | 71 comments

Access your Raspberry Pi without a public IP (pinggy.io)
In this blog, we’ll discuss how to securely connect to your Raspberry Pi or IoT device remotely from anywhere over the internet without port forwarding, allowing you to remotely manage your devices more effectively.

Raspberry Pi, IoT, Security, Remote Access

48 points by ghoshbishakh 34 days ago | 31 comments

4K Gaming on Raspberry Pi [video] (youtube.com)

Raspberry Pi, Gaming, Video, 4K

84 points by mdp2021 35 days ago | 19 comments

My solar-powered and self-hosted website (dri.es)
I'm excited to share an experiment I've been working on: a solar-powered, self-hosted website running on a Raspberry Pi. The website at https://solar.dri.es is powered entirely by a solar panel and battery on our roof deck in Boston.

Green Technology, Web Development, Raspberry Pi, Solar Power

193 points by lightlyused 35 days ago | 61 comments

Raspberry Pi 3 fastboot in less than 2 seconds (2020) (furkantokac.com)
This post tells about my journey of fast-booting a Raspberry Pi 3 (RPI). In addition to that, some optimizations are discussed that can be applied to a Qt (QML) application. In the end, we will have a RPI that boots from power-up to Linux shell in 1.75 seconds, power-up to Qt (QML) application in 2.82 seconds.

Raspberry Pi, Linux, Performance Optimization, Embedded Systems, Qt

61 points by fanf2 35 days ago | 12 comments

You can run Linux on the RISC-V cores of the Raspberry Pi Pico 2's RP2350 (xda-developers.com)

Linux, Raspberry Pi, Hardware, Embedded Systems, RISC-V

15 points by fork-bomber 36 days ago | 1 comments

Raspberry Pi RP2350 powered PyDOS handheld in a BlackBerry form factor (tomshardware.com)

Raspberry Pi, Retro Computing, Handheld Devices, Hardware, Form Factor

9 points by mbreese 37 days ago | 0 comments

3rd Party PoE HATs for Pi 5 add NVMe, fit inside case (jeffgeerling.com)
Today I published a video detailing my testing of three new Raspberry Pi HATs—these HATs all add on PoE+ power and an NVMe SSD slot, though the three go about it in different ways.

Raspberry Pi, Hardware, PoE, NVMe, SSD

6 points by ingve 42 days ago | 0 comments

Use an External GPU on Raspberry Pi 5 for 4K Gaming (jeffgeerling.com)
After I saw Pineboards 4K Pi 5 external GPU gaming demo at Maker Faire Hanover, I decided it was time to set up my GPU test rig and see how the Pi OS amdgpu Linux kernel patch is going.

Raspberry Pi, Gaming, External GPU, Linux, Hardware

32 points by TangerineDream 44 days ago | 2 comments

Switching to 5Ghz WiFi made the Raspberry Pi fly again (moritzhamann.com)
For the last few months my Raspberry Pi 4 was happily running on my desk, tucked away next to the monitor. It's serving a small web app in golang on the internal network and tailscale. I've never noticed any latency problems with it, so it took me by surprise when I deployed some OCaml experiments on the Pi and observed a lot of HTTP connection timeouts and name resolution errors while fetching some URLs concurrently.

Networking, Raspberry Pi, Performance, Golang, OCaml

32 points by mrtz 44 days ago | 20 comments

Raspberry Pi releases faster class A2 micro SD cards and bumper case for Pi 5 (tomshardware.com)

Raspberry Pi, Hardware, New Releases, Accessories

12 points by LorenDB 45 days ago | 14 comments

Pimoroni Pico Plus 2 W Combines RP2350B MCU with Raspberry Pi RM2 Wi-Fi and Blu (cnx-software.com)
Raspberry Pi released the Raspberry Pi Pico 2 a few months ago, featuring the new RP2350 chip. Despite several upgrades, it lacks wireless connectivity like Pico W. While there’s no official Raspberry Pi Pico 2 W yet, Pimoroni has developed an unofficial alternative, the Pimoroni Pico Plus 2 W, which integrates Wi-Fi and Bluetooth using a yet-to-be-formally-announced Raspberry Pi RM2 module and potentially set to appear in a future Pico 2W.

Hardware, Raspberry Pi, Wireless Connectivity, Microcontrollers

7 points by todsacerdoti 47 days ago | 0 comments

It looks like there will be a Raspberry Pi 500 (github.com/raspberrypi)
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.

Raspberry Pi, Hardware, Open Source, Software

73 points by fguerraz 49 days ago | 31 comments

Raspberry Pi launches camera module for vision-based AI applications (techcrunch.com)
Raspberry Pi, the company that sells tiny, cheap, single-board computers, is releasing an add-on that is going to open up several use cases — and yes, because it’s 2024, there’s an AI angle. Called the Raspberry Pi AI Camera, this image sensor comes with on-board AI processing and is going to cost $70.

Raspberry Pi, Computer Hardware, Artificial Intelligence, Computer Vision

19 points by dataviz 52 days ago | 0 comments