Build A TENs Unit For Pain Relief
SILICON
CHIP
AUGUST
1997
$5.50*
NZ $6.50
INCL
GST
C
I
M
A
N
Y
D
'S
A
I
L
AUSTRA
E
N
I
Z
A
G
A
M
S
C
ELECTRONI
500W
audio amplifier
PRINT POST APPROVED - PP255003/01272
SERVICING - VINTAGE RADIO - COMPUTERS - SATELLITE TV - PROJECTS TO BUILD
Bass
Barrel
ISSN 1030-2662
A low-cost, easy-to-build subwoofer
08
August 1997 1
9 771030 266001