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Issue 85
September 2019
magpi.cc
The official Raspberry Pi magazine
YOUR NEXT
DESKTOP PC
Can you do everything with a
$55
computer?
RASPBERRY PI 4
7-DAY
TEST
DIARY
BACK TO
SCHOOL
Use Raspberry Pi to
learn & teach coding
SUPER-FAST
NAS DRIVE
Build a gigabit file server
with Raspberry Pi 4
PLUS!
LEARN WEB DEVELOPMENT
MAKE AMAZING 8-BIT SPRITES
ROCKYBORG ROBOT REVIEWED!
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WELCOME
WELCOME
to
The MagPi
85
W
hy do you go away?
So that you can come back. So that you
can see the place you came from with new eyes and extra
colours,” said a wise – and sadly no longer with us – man
named Terry Pratchett.
is taking us into di erent parts of the computing world.
ew things show just how di erent this year is than our Raspberry Pi
Desktop PC feature (page 22). Raspberry Pi is all grown up.
But what is ‘the place you came from’ for Raspberry Pi? Its spiritual
home is developing, making, building, creating and, above all, learning.
Our Back To School feature (page 64) is packed with all the educational
programmes, ideas, and projects you can build with Raspberry Pi.
Whether it’s discovering coding with Scratch 3 (page 6), making games
(page 56), or building a network storage drive (page 48), there’s no end
of things to make in this issue.
e love computing. It’s not enough to just buy stu
‘how’, and the ‘why’, and the ‘what
we can do for you’ of computing.
Only now we can increasingly do it in
one space: Raspberry Pi 4.
“Coming back… is not the same
as never leaving.”
and learn to tap
icons on a screen. We’re makers, and movers; we need to know the
EDITOR
I’ve been thinking of that idea with Raspberry Pi 4. The new computer
Lucy
Hattersley
Editor of
The
MagPi.
Can get
MiniGo working on
Raspberry Pi 4 for a
few minutes before
it crashes. Fixes old
computers without
self-electrocution
(so far). Runs in the
rain out of sheer
stubbornness.
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RASPBERRY
ZERO W KIT
PAGE
20
Lucy Hattersley
Editor
magpi.cc
03
CONTENTS
Contents
>
Issue 85
>
September 2019
Cover Feature
22
Raspberry Pi 4
Desktop test
World of Raspberry Pi
Your letters
Next Month
The Final Word
Regulars
06
92
97
98
08
12
14
18
Project Showcases
Pi Fighter
Immersive Bar
MyPi
Bird Feeder Monitor
22
14
12
Immersive Bar
MyPi
DISCLAIMER:
Some of the tools and techniques shown in The MagPi magazine are dangerous unless used with skill, experience, and appropriate personal protection equipment. While
we attempt to guide the reader, ultimately you are responsible for your own safety and understanding the limits of yourself and your equipment. Children should be supervised. Raspberry
Pi (Trading) Ltd does not accept responsibility for any injuries, damage to equipment, or costs incurred from projects, tutorials or suggestions in The MagPi magazine. Laws and regulations
covering many of the topics in The agPi maga ine are di erent between countries, and are always subject to change. ou are responsible for understanding the re uirements in your
jurisdiction and ensuring that you comply with them. Some manufacturers place limits on the use of their hardware which some projects or suggestions in The MagPi magazine may go
beyond. It is your responsibility to understand the manufacturer’s limits.
04
magpi.cc
CONTENTS
40
56
Tutorials
Rocket Rescue – Pi Bakery
Making sprites in PICO-8
72
32
36
40
48
52
56
60
64
Get started with Mathematica
Build a low-cost robot part 2
Rocket Rescue – Pi Bakery
Build your own NAS
GUI combo boxes and lists
Making sprites in PICO-8
GPIO music box
The Big Feature
Back to school
RockyBorg
84
Reviews
72
74
76
78
80
82
84
86
90
RockyBorg
Pi2Go Mk 2
LibreELEC on Raspberry Pi 4
NanoSound DAC 2 Pro
Top 10 media players
Learn web design
Community
Denise Leonard interview
This Month in Raspberry Pi
Events
Denise Leonard interview
WIN
RASPBERRY
ONE OF
TEN
PI 4 CASES
95
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