Fat People Funny Pi Fat People Funny Pi
I actually didn't think I could be more than impressed by a Raspberry Pi than I was when Pi 4 Model B launched in 2019, just here we are. I love to tinker with gadgets, and e'er have a Raspberry Pi or two sitting on my messy workbench. They are just that versatile.
I was excited to run across the Raspberry Pi 400 launch considering it solved two very real problems near people will face when they want to go started: the need for an enclosure of some sort, and a keyboard to go everything gear up up and running. Turns out that even if you already accept a great Raspberry Pi case or two and a scattering of extra keyboards, the Raspberry Pi 400 is withal pretty darn crawly.
What is a Raspberry Pi and who is it for?
A Raspberry Pi is what's known as a single-board estimator, which is a fancy way of maxim it's basically everything you lot need to to make a computer soldered into one PCB. One time provided with a proper enclosure, an input method like a mouse and keyboard, and a brandish of some sort it works simply like the desktop or laptop computer you might already take.
The big difference is the size. A Raspberry Pi is nigh the size of a credit card which means information technology can be placed merely about anywhere or inside of annihilation so information technology's great for electronic projects or IoT (Internet of Things) devices and prototyping. In fact, this was one of the main design goals when the first Raspberry Pi was being developed — it's a cheap way to teach software and hardware development to hobbyists and students.
The Raspberry Pi has moved past this and you'll observe enough of people using i as a modest desktop computer, or a media server, or even a retro gaming panel. It's extremely easy to get started and there is a behemothic community of developers and fellow hobbyists online then the list of possibilities is yet growing every day.
The Raspberry Pi 400 shines because it has everything you lot demand built into one of the other things you need — the enclosure is as well a fully-functional keyboard. If yous're an enthusiast who wants to build a media server or a RetroPi game console, or even accept your ain Linux-powered desktop PC, the Raspberry Pi 400 is perfect for y'all.
Raspberry Pi 400 What I similar
| Category | Spec |
|---|---|
| Processor | Broadcom BCM2711 |
| RAM | 4GB LPDDR4-3200 |
| Connectivity | Dual-band (2.4GHz and 5.0GHz) IEEE 802.11b/one thousand/n/ac wireless LAN Bluetooth 5.0, BLE Gigabit Ethernet |
| Ports | 2 × USB 3.0 and 1 × USB 2.0 ports 2x micro HDMI |
| I/O | Horizontal xl-pivot GPIO header |
| Multimedia | H.265 (4Kp60 decode) H.264 (1080p60 decode, 1080p30 encode) OpenGL ES 3.0 graphics |
| Keyboard | 78 or 79 (depending on region) key meaty keyboard |
| Power | 5V DC via USB connector |
I really like the hardware choices made for the Raspberry Pi 400. The smallish 78-key keyboard and the wired USB optical mouse are red and white because official Raspberry Pi accessories like cases have always been reddish and white. Both are soft-touch plastic which ways they feel proficient to touch simply will get dingy eventually. Just what I like a lot more than is the feel once you lot plug in three cables.
Really — you can get a Raspberry Pi upwardly and running by making sure the bundled SD card (or if you've purchased one of the all-time SD cards for Raspberry Pi) is inserted, plugging in the mouse and a monitor, then connecting the power supply. Fifteen seconds later, you lot're greeted by a graphical desktop welcoming y'all to your new Raspberry Pi.
I'one thousand sure that some folks don't need this sort of unproblematic introduction but I'grand also pretty certain that a lot of people are ownership a Raspberry Pi with the intent to employ it equally a low-cal and inexpensive desktop computer. For those people, booting upward a Raspberry Pi for the first time is a whole lot less of a headache than booting up a Windows or Mac computer. Seriously.
You'll click a unmarried button to connect to a network — either via Ethernet or Wi-Fi — then the onboarding process checks the software version of every programme and the operating system itself and updates anything that needs it. If you're using any sort of HD monitor (the Raspberry Pi 400 easily supports any of the best 4K TVs or displays) you'll then need to reboot and then the correct resolution tin can exist applied.
And so y'all're done setting information technology all up and tin can begin to use it as a desktop PC. A surprisingly capable desktop PC based on the hardware inside, too.
The hardware is beautiful and the software isn't so bad either. Linux has come a long way.
Nosotros're non talking virtually some sort of nerdish ugly desktop environment you might be thinking of when y'all discover out the Raspberry Pi runs Linux, either. Information technology's full of useful and functional software like a software "store" where you lot can choose from thousands and thousands of applications, games, and utilities. In that location is a full-featured (and in my opinion much better than offerings from Microsoft or Apple) file explorer. Even hot-plugging in something like a USB stick or hard drive is fully supported with no extra configuration. To use the old cliché, it merely works. Except that this time it actually does but work.
All in all, the experience is very much similar your phone where everything is configured to be automated and stay upwards to date while providing the best user experience possible. But because the Raspberry Pi 400 is a Linux PC you tin can co-operative out and install other software, change the operating organisation, or even write your own software or operating arrangement.
It's not blazing fast but information technology is very capable. I unremarkably gear up a Raspberry Pi as some sort of server or application service and was genuinely surprised how fluid and functional using the Raspberry Pi 400 equally a lightweight desktop PC was.
Raspberry Pi 400 What I don't like
This section is curt because at that place isn't much I don't like most the Raspberry Pi 400. Having said that, the ane affair on my list here makes the production a bargain-breaker for many of my own projects: there is no like shooting fish in a barrel admission to the onboard GPIO pins without an adapter.
If you want to build an IoT project the Pi 400 probably isn't what you want.
A Raspberry Pi comes with 40 GPIO (General Purpose Input/Output) pins that yous can hands plough on or off through programming. Permit'due south say I desire to utilise a Raspberry Pi as a lighting controller that would plow on a floodlight in the lawn (through the utilise of a low-voltage relay) if a motility sensor "sees" movement for more than than one.5 seconds. That's actually easy to do using the programmable GPIO pins and that's the sort of project I similar to use a Raspberry Pi for.
I tin even so do this, but I would demand an adapter that attaches to the pins then exposes 40 pins exterior of the keyboard case on the other end. In a use example similar this, I don't demand an attached keyboard nor exercise I want i more than point of failure, and using a "regular" Raspberry Pi inside a small weatherproof enclosure is a much improve way to get.
Granted, that'southward really niche only you lot would be surprised at how many folks use a Raspberry Pi to act as the brains of a similar electronics project and for all of those people, the standard Raspberry Pi is a better choice. So once again, the people virtually likely to do anything of this nature already know this and they are not who this review is written for.
Raspberry Pi 400 The competition
There are quite a few small, inexpensive single-board computers on the marketplace, and they range from complete overkill for any hobbyist to something as simple simply applied as an Arduino. I've used several of these products and if you lot have a dedicated need they could be a better fit.
The FriendlyElec NanoPi NEO3 (opens in new tab) works well for a pocket-size IoT project. It has a scattering of I/O options, is on the minor side, and is fairly piece of cake to use. You'll too love its depression price just probably won't similar its small developer community if you lot hit a snag.
If you lot want to use a board that runs Android (also as Android Tv set!) the ODROID-XU4 (opens in new tab) has you covered. If using Windows is more your style, then you might want to look towards the LattePanda Delta (opens in new tab). Both are capable with sizable communities in place where yous tin get answers to the inevitable questions that volition come up.
Finally, if you desire or need consummate overkill or want to build robots or self-driving cars, the NVIDIA Jetson Development Kit (opens in new tab) is there for you. It's not easy to use and information technology's not cheap. Simply information technology has more power than y'all'll know what to exercise with.
Raspberry Pi 400 Should you buy it?
You should purchase this if ...
- You want a small but inexpensive tiny PC
- You're new to using a single-board computer or electronic projects in full general
- You want a Raspberry Pi and will use it hands-on instead of stuffing information technology in a box where it just runs lawmaking
- You want the all-time Raspberry Pi for most everyone
You lot should not purchase this if ...
- You won't need to impact your Raspberry Pi one time it is in identify and working
- You plan to do a lot of prototyping using the GPIO pins
- You just don't need a keyboard or enclosure
I've never rated anything a total five stars earlier because something has to be perfect to get a perfect score. The Raspberry Pi 400 is perfect for well-nigh everyone.
Information technology truly is plug and play which is important considering, and let's be honest here, anything that runs Linux tin be a pain to go running. Everything you demand to get started is included in an inexpensive kit and if you lot only need the unit itself you can buy it, too. Information technology's never been this easy to see what all the Raspberry Pi fuss is about.
Once it's ready you'll be surprised at how well it works and what y'all tin do with it. It'southward a desktop PC, a media server, a game console, and anything else you tin can dream up. I tin't recommend the Raspberry Pi 400 enough to anyone who wants to check the globe of Raspberry Pi out, and I call back it will get y'all hooked.
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Source: https://www.androidcentral.com/raspberry-pi-400-review-best-raspberry-pi-you-can-buy
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