Shopping List
Value QTY
Type
Rating
22R
1
Metal / Carbon Film
1/4W
470R
1
Metal / Carbon Film
1/8W
10k
21 Metal / Carbon Film
1/8W
18k
1
Metal / Carbon Film
1/8W
22k
2
Metal / Carbon Film
1/8W
47k
5
Metal / Carbon Film
1/8W
100k
4
Metal / Carbon Film
1/8W
470k
1
Metal / Carbon Film
1/8W
1M
1
Metal / Carbon Film
1/8W
100pF
5
Ceramic / MLCC
25v min
330pF
2
Ceramic / MLCC
25v min
1n
1
Film
25v min
2n2
1
Film
25v min
6n8
3
Film
25v min
33n
1
Film
25v min
39n
1
Film
25v min
47n
1
Film
25v min
82n
1
Film
25v min
100n
2
Film
25v min
220n
2
Film
25v min
1uF
1
Film
25v min
1uF
7
Electrolytic
25v min
10uF
4
Electrolytic
25v min
22uF
1
Electrolytic
25v min
100uF
1
Electrolytic
25v min
1N4001
1
1n914
1
MPSA18
4
or, other BJT
4558
1
NE570
1
MN3005
1
MN3101
1
20k
1
Bourns 3362p
10k
1
Bourns 3362p
1M
1
Bourns 3362p
1MB
1
Solder Lug
16mm
50kB
2
Solder Lug
16mm
•
You can use either 20k or 25k for the trimmer if you cannot get a 22k.
•
You can use either NOS MN3005 (if you have one) or the new Xvive reproduction MN3005. No, I do not know where
you can buy genuine NOS MN3005…sorry!
•
You can use other BJT like 2n3904 or 2n5088 for the MPSA18. Just mind the pinouts if subbing transistors.
•
Using a silver mica or MLCC type cap for C30 (100pF) will produce optimal results (due to tighter tolerance).
Summary of Contents for Aquababy
Page 2: ...Layout Traces ...
Page 6: ...Wiring ...
Page 7: ...1590B Drill Guide 3 pots ...
Page 11: ...Schematic ...