Practical Electronics № 12 (December) 2026

Practical Electronics № 12 (December) 2026
English | 84 pages | True PDF | 16.4 Mb

Digital Preamplifier & Crossover, part one by Phil Prosser.
This new preamplifier has three digital inputs, including high-fidelity USB, four analog stereo inputs, four stereo outputs, two digital outputs (including USB) and a stereo monitor channel. Individual filters and equalisation can be applied to each output.

The Earth Radio, part one by John Clarke.
With this ‘natural radio receiver’, you can listen to solar and atmospheric disturbances, like storms or auroras. These create electromagnetic waves in the VLF (very low frequency) and ELF (extra low frequency) range.

DCC Remote Controller by Tim Blythman.
Our DCC Base Station from last month allows control of five locomotives, but only controlling one at a time. This DCC Remote Controller allows more trains to be controlled at the same time, and several can be connected to one Base Station!


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