The power source has been upgraded to 2.5A instead of 2A, allowing the Pi to power even more powerful devices over USB ports. The Pi 3 has four built-in USB ports for connectivity to a mouse, keyboard, or anything with a USB connection. A USB hub can be used for even more connection, and it's recommended to use a powered hub to not overtax the onboard voltage regulator.
To power, the Raspberry Pi 3, plug any USB power supply into the micro-USB port. The Pi 3 has no power button so it will boot when power is applied. To turn off, shut down the Pi 3, then remove power. The low-level peripherals on the Pi make it great for hardware hacking. The 0.1" spaced 40-pin GPIO header gives access to 27 GPIO, UART, I2C, SPI, 3.3, and 5V sources
Note: Robocraze is the authorized seller of Raspberry Pi products in India. Therefore even if you are in Bangalore, Hyderabad, Kerala, Mumbai, or Pune, you can buy Raspberry Pi 3B Motherboard online from Robocraze at the comfort of your homes.
RASPBERRY PI TIPS AND TRICKS
In order to play around with your Raspberry Pi product, we have come up with the top 6 tips and tricks that you can implement to get the maximum usage from your Raspberry Pi single-board computer and produce magic from it. Here is a detailed explanation for the same. You can also find a video tutorial of the Raspberry Pi microcontroller below:
SD cards with NOOBS pre-installed should be available from any of global distributors and resellers of Raspberry Pi. Alternatively, you can download NOOBS.
Raspberry Pi OS (previously called Raspbian) is the recommended operating system for normal use on a Raspberry Pi.
Raspberry Pi is the third best-selling computer brand in the world. The Raspberry Pi is a credit card-sized computer. You can use it to learn to code and to build electronics projects, and for many of the things that your desktop PC does, like spreadsheets, word processing, browsing the internet, and playing games. It also plays high-definition video. The Raspberry Pi is being used by adults and children all over the world to learn programming and digital making.
2. Can I add extra RAM to the Pi?
The RAM on the Raspberry Pi 1 Model A, A+, B, B+, and Raspberry Pi Zero/Zero W is a Package on Package (POP) on top of the SoC, which means you cannot remove or swap it. The RAM on the Raspberry Pi 2 and 3 Model B versions are on a separate chip on the bottom of the PCB, but 1GB is the maximum RAM that the SoC used by the Raspberry Pi 2 and 3 Model B can support. The Raspberry Pi 4 supports up to 8GB of RAM, but like previous models, it is not upgradeable after purchase.
3. What are the possibilities/Applications with Pi?
Robocraze is an authorized seller of Raspberry Pi products in India. Therefore you can buy Raspberry Pi 4 Model B online from Robocraze at the comfort of your homes. We follow all safety guidelines to ensure a good experience for you! :)
5. Can I connect multiple Raspberry Pis to make a faster computer?
Sort of, but not in the way you might want to do it. You cannot simply make a more powerful computer, to play games faster for example, by bolting together smaller ones. You can network computers to create a cluster computer, but you do need to modify your software to work in this distributed fashion. We've put together a tutorial onhow to build a Raspberry Pi cluster.
6. Can I run Windows 10 on the Raspberry Pi?
You cannot run Windows 10 on the Raspberry Pi. There is however a special "Internet of Things" version of Windows 10 that runs on the Raspberry Pi 3B and 3B+ called Windows 10 IoT. Windows 10 IoT does not have a graphical desktop and is intended for use in embedded devices.
You may see reference to Windows 10 running on the Raspberry Pi online. This is because the community has devised a way to run regular Windows 10 on the Raspberry Pi. Although it will run, it runs extremely slowly so is not of any real use. Rather, it is a proof-of-concept. Microsoft does not sanction running Windows 10 on the Raspberry Pi.
7. Is it safe to just pull the power?
No, not really - you may corrupt your SD card if you do that. We recommend issuing the ‘sudo halt’ or ‘sudo shutdown’ command before pulling the power. This ensures that any outstanding file transactions are written to the SD card and that the SD card is no longer 'active'. Pulling the power during an SD card transaction can occasionally corrupt the card.
Raspberry Pi Original boards comes with a 1-year manufacturer warranty from the date of purchase, covering manufacturing defects only.
Warranty Void If:
The product shows signs of physical damage, mishandling, exposure to water/moisture, fire, natural calamities, unauthorized repairs, improper storage near heat or direct sunlight, or alteration in any way.
