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Issue 104
April 2021
magpi.cc
The official Raspberry Pi magazine
HOME OF THE FUTURE
Automate your home with Raspberry Pi
Build
an arcade
machine
magpi.cc/store
Upcycle
iPod Classic
with Spotify
48
PAGES OF PROJECTS & TUTORIALS
WELCOME
WELCOME
to
The MagPi
104
W
elcome to the future.
2021 is a sci-fi year and science
promised us hoverboards, jet packs, and robot butlers.
We can’t do much about the first two (although we’re
keeping an eye out). But help around the home is definitely our
domain. In this issue we asked resident home automation expert PJ
Evans to design our home of the future with Raspberry Pi (page 34).
help around the house. I’ve already talked Rosie into installing some
NeoPixel steps at home.
Meanwhile Rob has been looking how to take a Raspberry Pi
project and turn it into a Pico project (page 72). KG has started to
build an arcade machine (page 42). Nicola has been looking at an
autonomous home robot (page 20). Me? I’ve been playing around
with ARM assembly like the nerd I am (page 84).
This issue has been a huge amount of fun! And we particularly like
the illustration adorning this month’s cover. Thanks to Sam Alder
for incredible drawing skills (and Sam Ribbits for laying it out).
Enjoy this month’s edition and
let us know what you do with
your home.
EDITOR
The result is a fabulous collection of widgets, projects, and gizmos to
Lucy
Hattersley
Lucy is editor of
The
MagPi
magazine and
continues to bash
her south London
home into shape.
@LucyHattersley
RASPBERRY PI
ZERO W KIT
PAGE
GET A
32
Lucy Hattersley
Editor
magpi.cc
03
3
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CONTENTS
Contents
>
Issue 104
>
April 2021
Cover Feature
34
Home of the future
Your Letters
Next Month
The Final Word
34
Regulars
92
97
98
08
14
18
20
22
24
26
28
30
Project Showcases
iPod Classic Spotify player
Kay-Berlin Food Computer
POV Display
Autonomous Home Robot
Haptic navigation
CamChess
Automated drone lander
Smart Crust-Cutting Robot
Giant Hornet Detector
26
20
Autonomous Home Robot
Automated drone lander
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 MagPi magazine are different between countries, and are always subject to change. You are responsible for understanding the requirements 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.
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