The UK’s premier electronics and computing maker magazine

Practical

Electronics

May 2019 £4.

http://www.epemag.com @practicalelec practicalelectronics

Micromite

Digital inputs

and outputs

Circuit Surgery

Comparator

circuit design

PIC n’ Mix

Small, cheap and

powerful PICs

Cool Beans

Max’s amazing

4-bit computer

Electronics

PLUS!

35MHz-4.4GHz digitally controlled oscillator

Net Work, Techno Talk and The Fox Report

TEACH-IN 2019 – Powering Electronics

WIN!

AVR-IoT WG

Development

Board

WIN!

• EPE –

NEW NAME

NEW DESIGN!

2× 12V Battery

Balancer

Deluxe

Frequency Switch

MIDI Ultimate

Synthesiser – Part 4

Modulation sources

USB Port Protector

2× 12V Battery

Balancer

DeluxeDeluxe

35MHz-4.4GHz digitally controlled oscillator