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Practical Electronics Practical Electronics Practical Electronics Practical Electronics Practical Electronics The UK’s premier electronics, computing and maker magazine The UK’s premier electronics, computing and maker magazine The UK’s premier electronics, computing and maker magazine The UK’s premier electronics, computing and maker magazine The UK’s premier electronics, computing and maker magazine Max’s Cool Beans Updating the display after button presses Teach-In 12 Part 5: all about radio antennas Audio Out Silent stomp switch circuit Circuit Surgery Op amp capacitive loading and stability A Frequency Divider configured using USB Finishing the Power LCR Meter “Rotating” Light for Models 01202 087631 Max’s Cool Beans Digital Etch A Sketch & the classic Snake game Teach-In 12 Part 6: RF testing and measurement Audio Out All-pass filters: unsung heroes Circuit Surgery Stabilising op amps using output resistors Max’s Cool Beans The classic Snake game & a VFD timer Power Rail Probe shows supply noise and ripple Techno Talk – physics lessons with a smartphone Data Centres – what happens behind the scenes The Fox Report – Windows network file sharing tips and hints Pico 2 Audio Analyser www.electronpublishing.com <at>practicalelec Mar 2026 £5.99 03 9 772632 573030 practicalelectronics PLUS! Techno Talk: optical MEMS microphones and nanoscale sensors Our new Power Electronics series will cover DC/DC, AC/DC and DC/AC conversion, power factor correction (PFC) and more www.electronpublishing.com <at>practicalelec Audio Out All-pass filters for speaker alignment Circuit Surgery Better ways to stabilise op amps Max’s Cool Beans Snake game sound effects & a VFD clock Teach-In 12, Part 8 Frequency conversion with multipliers & mixers Audio Out An 8-way Allpass Filter PCB Apr 2026 £5.99 04 9 772632 573030 practicalelectronics PLUS! Circuit Surgery Differential and balanced signals Max’s Cool Beans Teach-In 12 Playing games by tilting our console Audio Out Part 9: RF sources How symmetricisers and oscillators boost radio volume A Simple USB Power Adaptor Build a Single Sideband Shortwave Receiver with digital tuning Test batteries, large and small! PLUS! Teach-In 12 Part 7: spectrum and vector network analysis DIY LPD433 transmitter A motion- module sensing Safety Timer for tools like soldering irons Power Electronics, part two – Understanding DC/DC converters Techno Talk – Tensor processors and Raspberry Pi AI HATs The Fox Report – Freely’s success will depend on good hardware www.electronpublishing.com <at>practicalelec Circuit Surgery Sending & receiving balanced audio RP2350B Dev Board: A more powerful Pico 2 Audio Out: a flexible all-pass filter system DIY 433MHz Receiver RGB LED ‘Analog’ Clock PLUS! May 2026 £5.99 05 9 772632 573030 practicalelectronics Power Electronics pt3 – How isolated DC/DC converters work Techno Talk – AI power efficiency is becoming critical Building the SSB Shortwave Receiver www.electronpublishing.com <at>practicalelec Jun 2026 £5.99 06 9 772632 573030 practicalelectronics PLUS! The SmartProbe: make measurements more easily Techno Talk – the history of PCB design and track routing The Fox Report – balcony solar may be coming to the UK Mains Earthing – why it’s needed & how it varies worldwide www.electronpublishing.com <at>practicalelec Jul 2026 £5.99 07 9 772632 573030 practicalelectronics Take out a one-year subscription and save more than £10 over the year. Even better – save over £1 per issue if you subscribe for two years – a total saving of £26. 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