Practical Wireless September - 2026 [EN]

Technical Help We regret that due to Editorial timescales, replies to technical queries cannot be given over the telephone. It seems like many years ago that I remember being asked this question, and my immediate answer was to point to my cellphone (still a fairly early model at that stage). I think that one may even have included a broadcast receiver (though it was certainly pre-Smartphone). And, I would suggest, there are plenty of other applications, from domestic products through to aerospac