Practical
Electronics
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Practical
Electronics
The UK’s premier electronics and computing maker magazine
Circuit Surgery
Using digipots with
linear regulators
Fox Report
Keeping one step ahead of
scammers is a full-time task
Make it with Micromite
Updating the PicoMite
firmware
Raspberry Pi
Pico BackPack
Fingerprint
Reader
Capacitor
Discharge
Welder
Practical
Electronics
The UK’s premier electronics and computing maker magazine
Fox Report
Hopeless helplines and
NASty problems
Audio Out
Universal board for dual
audio op amps
500W Power
amplifier
WIN!
WIN!
Semaphore
Signal for
OO-Gauge
Model Railways
Techno Talk – It’s handover time
Cool Beans – Arduino Bootcamp: two LEDs (twice the fun)!
Net Work – Satellites and the roots of the Information Age
www.electronpublishing.com
Circuit Surgery
Using op amps as
comparators
Make it with Micromite
Circuit Surgery
Audio Out
PicoMite Smart-light
Controller
Even better!
Our new improved
SMD Test Tweezers
Understanding
comparator circuits
Op amp adaptor boards:
SMD and through-hole
Make it with Micromite
PicoMite Philips Hue
Smart-light Controller
High-Power
Buck-Boost
LED Driver
500W Power
amplifier
WIN!
Microchip
ATtiny817
Xplained Pro
WIN!
Audio Out
Scratchy potentiometers:
analysis and solutions
Practical
Electronics
The UK’s premier electronics and computing maker magazine
Circuit Surgery
Ideal diode
controllers
500W Power
amplifier
WIN!
Microchip
CryptoAuth Trust
Platform
Development
Kit
KickStart
Advice on selecting your
first oscilloscope
Multimeter
Checker/
Calibrator
Audio Out
Scratchy potentiometers:
analysis and solutions
Superb dsPIC-based
MIDI Spectral
Sound Synthesiser
Three low-noise
HF-UHF Amplifiers
Precision AM-FM DDS
Signal Generator
Building the Capacitor
Discharge Welder
PLUS!
Practical
Electronics
The UK’s premier electronics and computing maker magazine
01202 087631
Circuit Surgery
Using digipots with
active filters
Microchip
dsPIC33EV 5V
CAN-LIN
Starter
Kit
Microchip
PIC32CM JH01
Curiosity Pro
Development
Board
Practical
Electronics
The UK’s premier electronics and computing maker magazine
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PLUS!
Control RC servos
with the Pololu
Micro Maestro
Amplifier
Clipping Indicator
Techno Talk – Robots... down on the farm!
Cool Beans – Arduino Bootcamp: 7-segment displays
Net Work – Smart devices with ‘Plug and Play’ simplicity
www.electronpublishing.com
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Apr 2023 £5.99
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Techno Talk – Prophecy can be perplexing
Cool Beans – Arduino Bootcamp: bits, nibbles and bytes
Net Work – EV trends and updates on power generation
www.electronpublishing.com
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May 2023 £5.99
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CJMCU-7620 Gesture
Recognition Module
Arduino
Programmable
Load
PLUS!
Techno Talk – High tech and low tech
Cool Beans – Arduino Bootcamp: switches and buzzers
Net Work – Web ‘dark patterns’ behaviour manipulation
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Jun 2023 £5.99
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WIN!
Using MOS Air
Quality sensors
PLUS!
Microchip
Explorer 16/32
Development
Board
WIN!
Choosing your first ‘scope
Techno Talk – AI and robots – what could go wrong?
Cool Beans – Arduino Bootcamp: brackets and arithmetic
Net Work – Internet-enabled weather station
www.electronpublishing.com
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Practical Electronics | July | 2023
