1. Outer Front Cover
2. Contents
3. Publisher's Letter: Ripping customers off through service & repair
4. Feature: Computer Memory, Part 2 by Dr David Maddison
5. Feature: Computer Memory Addendum by Nicholas Vinen
6. Project: Active Mains Soft Starter, Part 1 by John Clarke
7. Subscriptions
8. Project: Advanced Test Tweezers, Part 1 by Tim Blythman
9. Feature: A 30mm Spark-Gap Tesla Coil by Flavio Spedalieri
10. PartShop
11. Project: Active Subwoofer, Part 2 by Phil Prosser
12. Product Showcase
13. Feature: Heart Rate Sensor Module by Jim Rowe
14. Project: Noughts & Crosses, Part 2 by Dr Hugo Holden
15. Serviceman's Log: Nature abhors a vacuum, and so do I by Dave Thompson
16. Vintage Radio: VE301Wn Dyn Volksemfanger by Ian Batty
17. Market Centre
18. Advertising Index
19. Notes & Errata: Bass Block Subwoofer, January 2021; High-Performance Active Subwoofer, December 2022
20. Outer Back Cover

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