Introduction of Raspberry Pi Models

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Get Started with Raspberry Pi- Single Board
Computer
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Raspberry pi is a very small computer which is
very useful in DIY projects. For 35, You can
get model A or B with HDMI and composite Video
output. A big news is that raspberry pi zero is
released for just 5. You can add up more USB
devices. You can make your own VPN server with
the raspberry pi.
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Block diagram of Raspberry Pi Model
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Raspberry pi Models
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Raspberry pi Model A

• Single USB port
• 26 Pin GPIO header
• No Ethernet
• 3.5mm audio jack
• 256MB SDRAM

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Raspberry pi Model B

• 2 USB ports
• 512 MB SDRAM
• One Ethernet port
• 256MB SDRAM
• 3.5mm audio jack

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Raspberry pi Model A

• Single USB port
• 40 Pin GPIO header
• No Ethernet
• 256MB SDRAM
• Smaller form factor

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Raspberry pi Model B

• 4 USB ports
• 40 Pin GPIO header
• 3.5mm audio/video jack
• Ethernet

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THANK YOU
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