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Practical
Electronics
The UK’s premier electronics and computing maker magazine
Audio Out
Wavecor
crossover
Electronic
Building Blocks
Circuit Surgery
Strain gauge
circuit revisited
Loud voice alarm
Build this superb
diode curve
plotter
Micromite
Adding Bluetooth
functionality
Exciting new series!
Visual programming
for Arduino with XOD
WIN!
Microchip
SAM D20
Xplained Pro
Evaluation
Kit
Bluetooth – create
wireless projects for
your Micromite
Awesome Audio DSP
Toot toot!
Steam whistle
generator
PLUS!
PIC n’ Mix – Audio Spectrum Analyser design update
Net Work – Two-factor authentication and SSDs
Techno Talk – Boom time for battery traction
www.epemag.com
<at>practicalelec
Mar 2020 £4.99
03
9 772632 573016
practicalelectronics