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﹃Raspberry Pi﹄
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人気
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新着
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すべて
3users
www.raspberrypi.com
●
学び
●2024/06/04 16:06
●RaspberryPi
●ai
5users
www.raspberrypi.com
●
暮らし
●2024/05/08 20:21
5users
www.raspberrypi.com
Today we’re pleased to announce the beta release of Raspberry Pi Connect: a secure and easy-to-use way to access your Raspberry Pi remotely, from anywhere on the planet, using just a web browser. It’s often extremely useful to be able to access your Raspberry Pi’s desktop remotely. There are a number of technologies which can be used to do this, including VNC, and of course the X protocol itself.
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テクノロジー
●2024/05/07 22:02
3users
www.raspberrypi.com
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テクノロジー
●2024/04/24 18:20
3users
www.raspberrypi.com
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テクノロジー
●2024/01/19 22:23
3users
www.raspberrypi.com
One maker has turned a PicoTouch capacitive board into a wave synthesiser. This #MagPiMonday, Lucy Hattersley channels her inner Kraftwerk. The capacitive pads act as buttons with the bottom row used as a scale of notes, and the top row adjusting the waveform pattern. The sound is generated by Raspberry Pi Pico which also acts as a MIDI connection when connected to a MIDI device or computer Tod Ku
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テクノロジー
●2023/12/26 21:07
●MIDI
●hardware
●music
●Raspberry Pi Pico
17users
www.raspberrypi.com
The everything computer. Optimised. With 2–3× the speed of the previous generation, and featuring silicon designed in‑house for the best possible performance, we’ve redefined the Raspberry Pi experience. Coming October 2023
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テクノロジー
●2023/09/28 15:41
●あとで読む
29users
www.raspberrypi.com
Today, we’re delighted to announce the launch of Raspberry Pi 5, coming at the end of October. Priced at $60 for the 4GB variant, and $80 for its 8GB sibling (plus your local taxes), virtually every aspect of the platform has been upgraded, delivering a no-compromises user experience. Raspberry Pi 5 comes with new features, it’s over twice as fast as its predecessor, and it’s the first Raspberry P
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テクノロジー
●2023/09/28 15:09
●Raspberry Pi
●あとで読む
3users
www.raspberrypi.com
Ever since we launched Raspberry Pi Pico, and our RP2040 microcontroller, in January 2021, people have been using one Pico to debug programs running on another. Inspired by this trend, today we’re launching the Raspberry Pi Debug Probe, a complete debug hardware solution for Arm-based microcontrollers, powered by RP2040, and priced at just $12. The Raspberry Pi Debug Probe provides: A USB to Seria
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テクノロジー
●2023/02/20 17:07
3users
www.raspberrypi.com
Vineyard Kikushima grows Merlot, Pinot Noir, and Cabernet Sauvignon grapes on steep slopes in Katsunuma, the heart of of Yamanashi’s wine region. It’s scenic and full of wine — double tick — but humid conditions attract lots of insects prone to attacking grapevines. And while these insects can be managed using pesticides, that approach risks tarnishing the flavour of the wine as well as being unde
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テクノロジー
●2023/02/01 21:39
●Raspberry Pi
3users
www.raspberrypi.com
Today, we’re happy to announce the launch of Raspberry Pi Camera Module 3. Four different variants of Camera Module 3, in fact, starting at the familiar price of $25. We’ve produced Camera Modules with both visible-light and infrared-sensitive options, and with either a standard or wide field of view (FoV). And in place of the fixed-focus optics of its predecessors, Camera Module 3 provides powere
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テクノロジー
●2023/01/09 17:14
●Raspberry Pi
●Photography
●デジカメ
●camera
20users
www.raspberrypi.com
For the first time in a couple of years of semiconductor supply chain hell, we’ve got some good news for you. If you’ve tried to buy pretty much anything recently, you’ll realise that we are in the midst of a global supply chain crisis, affecting everything from cement and fenceposts to jewellery and clothing. Various aspects of this crisis have impacted our business, but persistent shortages of t
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テクノロジー
●2022/12/12 19:08
●Raspberry Pi
●あとで読む
4users
www.raspberrypi.com
When you think of synth music, racks of keyboards, or massive DJ rigs, Korg probably comes to mind. And if those thoughts are accompanied by memories of handfuls of glowsticks and whistles as necklaces, we can be friends. The iconic instrument makers have being going since the 1960s and were responsible for Japan’s first synthesizer. As electronic music got bigger in later decades, so did Korg, an
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テクノロジー
●2022/12/07 16:38
4users
www.raspberrypi.com
The Raspberry Pi kernel is stored in GitHub and can be viewed at github.com/raspberrypi/linux; it follows behind the main Linux kernel. The main Linux kernel is continuously updating; we take long-term releases of the kernel, which are mentioned on the front page, and integrate the changes into the Raspberry Pi kernel. We then create a 'next' branch which contains an unstable port of the kernel; a
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テクノロジー
●2022/12/01 06:04
5users
www.raspberrypi.com
The ongoing emergency at Twitter has made a lot of us take a serious look at social media. After a lot of debate here at Pi Towers, we’ve now spun up our own Mastodon instance. The best thing about it? It’s running on a Raspberry Pi 4 hosted at Mythic Beasts. Last time we talked about Mastodon, we told you why we were doing it. Today’s post talks about how you can join us. Our own Mastodon instanc
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テクノロジー
●2022/11/22 23:40
●Mastodon
●Raspberry Pi
3users
www.raspberrypi.com
The Raspberry Pi Pico family currently consists of four boards; Raspberry Pi Pico (far left), Pico H (middle left), Pico W (middle right), and Pico WH (far right). Raspberry Pi Pico is a low-cost, high-performance microcontroller board with flexible digital interfaces. Key features include: RP2040 microcontroller chip designed by Raspberry Pi in the United Kingdom Dual-core Arm Cortex M0+ processo
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テクノロジー
●2022/08/04 21:32
3users
www.raspberrypi.com
Brompton folding bicycles are a British urban icon. So when we heard they had been using Raspberry Pi in their production since 2013, we just had to go and have a look. Jack, Brian, Roger, and Helen travelled from Pi Towers down to Brompton’s London factory to see our tiny computers in action. And despite our Helen riding an obnoxiously large bike, even she fell for Brompton’s sleek, compact desig
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テクノロジー
●2022/07/08 19:16
4users
www.raspberrypi.com
At the tail end of last week we launched Raspberry Pi Pico W. Based around our own RP2040 microcontroller, the Pico W brings 802.11n wireless networking to the Pico family. This means that your Raspberry Pi Pico W can now talk to the network, but also that the network can talk back to it; and you can run a webserver on your Pico W to allow you to control things remotely. Installing MicroPython on
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テクノロジー
●2022/07/06 06:47
●Raspberry Pi
23users
www.raspberrypi.com
New product alert! In January last year, we launched the $4 Raspberry Pi Pico, our first product built on silicon designed here at Raspberry Pi. At its heart is the RP2040 microcontroller, built on TSMC’s 40nm low-power process, and incorporating two 133MHz Arm Cortex-M0+ cores, 264kB of on-chip SRAM, and our unique programmable I/O subsystem. Since launch, we’ve sold nearly two million Pico board
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テクノロジー
●2022/06/30 15:59
●Raspberry Pi
●あとで読む
●RaspberryPi
●電子工作
●IoT
●あとで
12users
www.raspberrypi.com
Twitter Facebook LinkedIn Why would you build a physical cluster? Today you can go to Amazon, or Digital Ocean, or any of the other cloud providers, and spin up a virtual machine in seconds. But the cloud is just someone else’s computers: a Raspberry Pi cluster is a low-cost, versatile system you can use for all kinds of clustered-computing related technologies, and you have total control over the
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テクノロジー
●2022/05/07 23:42
●Raspberry Pi
●あとで読む
11users
www.raspberrypi.com
One of the things which we spend a lot of time thinking about here at Raspberry Pi is security. Cyber-attacks and hacking are, sadly, constantly on the increase, and Raspberry Pi computers are as much a target as any other, just because there are so many of them out there nowadays! Over the years, we have gradually ramped up the security of Raspberry Pi OS; not in response to particular threats, b
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テクノロジー
●2022/04/08 07:30
●Raspberry Pi
●RaspberryPi
●あとで読む
7users
www.raspberrypi.com
As you will have noticed, it can be hard to buy a Raspberry Pi unit from stock at the moment. Several factors are contributing to this, and we thought it would be helpful to provide an update on what’s been happening since we last wrote about this in October. Supply Over the last six months we’ve been working hard to get more Raspberry Pi products built and shipped to customers. Despite a variety
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テクノロジー
●2022/04/04 21:40
●Raspberry Pi
89users
www.raspberrypi.com
As you can see from the table above, it is easy to be confused about which products will support which Debian/Raspbian ports. Using arm6hf (Raspbian’s derivative of armhf with ARMv7-only instructions removed but floating-point instructions retained) provides us with an operating system which will run on every device we have ever manufactured, all the way back to 2011. But we’ve come to realise tha
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テクノロジー
●2022/02/02 23:01
●Raspberry Pi
●RaspberryPi
●OS
●あとで読む
●technology
●news
●tech
5users
www.raspberrypi.com
There are now several official Raspberry Pi camera modules. The original 5-megapixel model was released in 2013, it was followed by an 8-megapixel Camera Module 2 which was released in 2016. The latest camera model is the 12-megapixel Camera Module 3 which was released in 2023. The original 5MP device is no longer available from Raspberry Pi. All of these cameras come in visible light and infrared
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テクノロジー
●2021/11/10 06:22
●programming
49users
www.raspberrypi.com
Yesterday we released our first Raspberry Pi OS image built on top of Debian Bullseye. Alongside the usual package upgrades that accompany every major Debian release, this provides a more modern composited desktop environment on Raspberry Pi 4 boards with 2GB or more of memory, and retires our legacy display and camera support in favour of KMS and libcamera respectively. 1.5GHz to 1.8GHz But some
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テクノロジー
●2021/11/09 21:03
●RaspberryPi
●Raspberry Pi
●🍓
●あとで読む
●debian
●ubuntu
11users
www.raspberrypi.com
Every two years, Debian Linux, on which Raspberry Pi OS is based, gets a major version upgrade. Debian ‘buster’ has been the basis of Raspberry Pi OS since its release in 2019, and Debian ‘bullseye’ was released in August. (As some of you may know, Debian name their versions after characters in Disney/Pixar’s Toy Story films – Bullseye was Woody’s horse in Toy Story 2.) We’ve been working on the c
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テクノロジー
●2021/11/08 21:08
●RaspberryPi
●Raspberry Pi
●あとで読む
6users
www.raspberrypi.com
raspi-config is the Raspberry Pi configuration tool, originally written by Alex Bradbury. To open the configuration tool, type the following on the command line:
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テクノロジー
●2021/11/08 13:59
6users
www.raspberrypi.com
Prior to Bookworm, Raspberry Pi OS stored the boot partition at /boot/. Since Bookworm, the boot partition is located at /boot/firmware/. Raspberry Pi uses a configuration file instead of the BIOS you would expect to find on a conventional PC. The system configuration parameters, which would traditionally be edited and stored using a BIOS, are stored instead in an optional text file named config.t
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テクノロジー
●2021/11/03 14:48
16users
www.raspberrypi.com
It’s been nearly six years since we unleashed the $5 Raspberry Pi Zero on an unsuspecting world. Of all the products we’ve launched, Zero is still the one I’m proudest of: it most perfectly embodies our mission to give people access to tools, and to eliminate cost as a barrier. We’ve sold nearly four million units of Zero, and its $10 wireless-enabled big brother Zero W, and they’ve made their way
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テクノロジー
●2021/10/28 15:46
●RaspberryPi
●あとで読む
●hardware
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