JANUARY 2023
ISSN 1030-2662
01
The VERY BEST DIY Projects!
9 771030 266001
$ 50* NZ $1290
11
INC GST
INC GST
30 Q Meter for Inductors
40 How to build your own mini-ITX PC
50 Raspberry Pi Pico W BackPack
58 High-Performance Active Subwoofer
80 Noughts & Crosses Playing Machine
COMPUTER MEMORY
THE HISTORY OF EARLY DATA STORAGE