THE AMPLIFIER INSTITUTE

4 July 2011 Updated
The Design of Active Crossovers
OUT NOW

7 Jan 2014 Updated:
Electronics World Letter Index

23 Dec 2013 Updated
Audio Power Amplifier Design: 6th edition

2 June 2014 Updated:
My articles etc

9 Oct 2014 Updated
Elektor Article Index

21 Oct 2014 Updated:
Electronics World Article Index


THE MUSEUM OF RETROTECH

23 Nov 2014 UPDATED:
The Hot-Air Engine Gramophone

6 Dec 2014 Updated:
Water Motors

8 Dec 2014 Updated:
Monowheels

10 Dec 2014 Updated:
The Auxetophone

14 Dec 2014 Updated:
Acoustic radar

15 Dec 2014 Updated:
Rotary IC engines


UNUSUAL RAILWAY LOCOMOTIVES

27 Sept 2014 Updated
Jackshaft-Drive Locomotives

20 Oct 2014 Updated
The Brotan Boiler

18 Nov 2014 NEW
Raub Central Power Locomotive

12 Dec 2014 NEW!
The Baguley RailGrip Locomotive

17 Dec 2014 NEW!
The SP4882 Locomotive

18 Dec 2014 Updated
Balanced Locomotives

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