OCR Raspberry Pi Getting Started Tutorials
5
Hardware
Hardware
is a physical device that can be touched or held, like a hard drive or
a mobile phone.
Software
can be thought of as a program or a collection of
programs that instruct a computer on what to do and how to do it. Below is an
image of the Raspberry Pi which describes some of the components that make
up the hardware.
GPIO headers
RCA video output for
analogue television
Audio output
2 x USB
ports
Ethernet port
for a network
connection
HDMI port for
video output
ARM processor
Micro USB
power port
2
