Practical
Electronics
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Practical
Electronics
The UK’s premier electronics and computing maker magazine
Circuit Surgery
Exploring op amp
input offsets
Audio Out
Vocoder: Driver
Amplifier build
KickStart
Using the
I2C bus
Make it with Micromite
Using and interfacing the
versatile iButton
Practical
Electronics
Practical
Electronics
Build this handy
Arduino-based
power supply
Soothing
Electronic
Wind Chimes
WIN!
Microchip
WLR089
Xplained Pro
Evaluation Kit
WIN!
The UK’s premier electronics and computing maker magazine
The UK’s premier electronics and computing maker magazine
The UK’s premier electronics and computing maker magazine
Circuit Surgery
Circuit Surgery
Circuit Surgery
Circuit Surgery
01202 087631
Audio Out
Electronic Building Make it with Micromite
Exploring op amp Vocoder: Filter Blocks
Using and interfacing an
bias/offset currents boards build Making mini speakers EEPROM iButton
Exploring the
LM35 temp sensor
Audio Out
Go away!
Busy Loo
Indicator!
Constructing
Electronic
Wind Chimes
WIN!
Battery Monitor Logger
Feb 2022 £5.49
PLUS!
Techno Talk – Should we be worried?
Net Work – Electricity generation and streaming radio
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practicalelectronics
Techno Talk – How resilient is your lifeline?
Net Work – Emerging trends in the Internet
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Audio Out
Vocoder final
assembly
Wind turbine
Small-scale
garden set-up
Electronic Building Blocks
Building a budget
electronic stethoscope
Distortion and
distortion circuits
Audio Out
Designing a practical
de-thump circuit
Make it with Micromite
Code for an iButton-based
Electronic Door Lock
Digital FX
Unit
Digital FX
Unit
WIN!
Microchip
MPLAB ICD 4
In-Circuit
WIN!
Debugger
8/14/20-pin PIC
Programming Helper
WIN!
Introduction to
linear actuators
Microchip
SAM E54
Curiosity Ultra
Development
Board
High-current
Battery Balancer
WIN
C
v o id in te r r u p t( v o id )
if ( in tc o n & 4 )
{
c le a r _ b it( in tc o n , 2 ) ;
F C M _ IN T E R R U P T _ T M R
o ();
Introducing the
Raspberry Pi Pico
WIN!
Explorer 8
Development Kit
from Microchip
{
Mar 2022 £5.49
PLUS!
High-current
Battery Balancer
F lo w c o d e
Mini Isolated
Serial Link
Battery
Monitor Logger
Exploring the
Royer oscillator
Completing
our impressive
Analogue Vocoder
Hex
:0 4 0 0 0 0 0 0 8 A 0 1 1 2 2 8 3 7
:0 8 0 0 0 8 0 0 F 0 0 0 F 0 0 S 0 3 0
E F 1 0 0 0 0
:1 0 0 0 1 0 0 0 0 4 0 E F 2 0 0 0 A 0
E F 3 0 0 B A 1 1 0 A 1 2 2 9 2 8 3 5 2
8 6 C
:2 0 0 0 2 0 0 D 9 2 8 F E 2 8 0 7 3
Mastering switch
debounce
WIN!
Microchip
RN2903 LoRa
technology
Mote
Assembly
movlw D′7′
b s f S T A T U S , R P 0
b c f S T A T U S , R P 1
m o v w f _ a d c o n 1
movlw D′192′
m o v w f _ o p tio n _ r e g
Learn
Flowcode
Programming
Cool Beans
Vocoder:
Audio PSU
64-key MIDI
Matrix
Animating
robot eyes
C
v o id in te r r u p t( v o id )
{
if ( in tc o n & 4 )
{
c le a r _ b it( in tc o n , 2 ) ;
F C M _ IN T E R R U P T _ T M R
o ();
Practical
Electronics
The UK’s premier electronics and computing maker magazine
LCR-T4
Mini Digital
Multi-Tester
Mastering
AC meters
Practical
Electronics
03
9 772632 573023
practicalelectronics
Assembly
Learn
Flowcode
Programming:
PIC, Arduino and 16x2 LCD
movlw D′7′
b s f S T A T U S , R P 0
b c f S T A T U S , R P 1
m o v w f _ a d c o n 1
movlw D′192′
m o v w f _ o p tio n _ r e g
Hex
:0 4 0 0 0 0 0 0 8 A 0 1 1 2 2 8 3 7
:0 8 0 0 0 8 0 0 F 0 0 0 F 0 0 S 0 3 0
E F 1 0 0 0 0
:1 0 0 0 1 0 0 0 0 4 0 E F 2 0 0 0 A 0
E F 3 0 0 B A 1 1 0 A 1 2 2 9 2 8 3 5 2
8 6 C
:2 0 0 0 2 0 0 D 9 2 8 F E 2 8 0 7 3
PLUS!
Full-wave
Universal Motor
Speed Controller
Techno Talk – Go eco, get ethical!
Fox Report – Another fine mess: moving to Windows 11
Net Work – Scanners, eVTOLs and the latest from space
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Apr 2022 £5.49
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Techno Talk – From nano to bio
Cool Beans – Simple filtering with software
Net Work – UK gigafactories, Rolls-Royce electric planes
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May 2022 £5.49
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PLUS!
Advanced GPS Computer
Techno Talk – Positivity follows gloom
Cool Beans – Amazing Analogue AI and a handy PSU
Net Work – Google Lens plus energy and space news
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Jun 2022 £5.49
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practicalelectronics
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Practical Electronics | June | 2022
