Vanishing Point V2.1and Add On Effects.

Vanishing Point V2.1 PCB

Schematic Http://www.geocities.com/thetonegod

A Sequenced Wah Effects Pedal Clock/ Manual toggle

2

5

3

6

4/8 Toggle X 5

Y

B 10K

4 100K

1

100K

6

10n

A

+9v

Z

100r

10n

10K

220r A

1K

10

HEF40106

4

E

C

A

B E

B

E

10n

B

100K C

Effect out

Output Jack

3 6

B

3

+9v

Wah Board. 47K

2n2

100K

10n

NPN

B

100n

10K

5M7

330K 180K

E 18 0K 6n 8

1M

10n

CC 100K

33K

470r Gd

Opto

+9v

In

220r

15n

2n2

Out

C

Out C

Talking Filter Add on mix of coloursound inductorless and EHX talking pedal.

E

E

CC Opto

470r Gd

220r

Opto

33K

47K

15n

18 0K 6n 8

180K

2n2

220r

PNP

B

47K

2n2

100K

10n

NPN

B

100n

10K

5M7

330K

1M

10n

C

47K

Tremolo Board Based on 4ms tremulus Lune 56K

In

56K

CC

1m

680n Opto

NE5532 +9v

220r

100K Trim

680n

+10úF

100K

100K

Gd

V

3 1

All artwork by Paul Nelson. Circuit design by TheToneGod

+9v

B

Y V

Z

CC

Sequence/ Random/Step Footswitch

In

E

100K

B

10K

C

2 C

C

10K

100n

10K

+10ú

2 1M

1K

C Gd 3

X

CD4017

n

Effect In

Input Jack

Suggested 1590B Box Layout C/M

DC

100K

4/8

Sequencer Board Wah Board

Jack

Jack

Talking add on 3

3

Battery

Notes

Corrections

1. Use Alps 9mm potentiometers

1. Updated layout to include “blink LED on reset”

2. Keep sequencer off board wiring away from Audio wiring, If unavoidable use Shielded cable. 3. No power supply decoupling has been included. I recommend wiring it off board as in the schematic at TheToneGods site. 4. Choose a suitable optocoupler. 5K light 500K dark for Tremolo. 5. Experiment with resistors in parallel with wah + talking board LDRs. 6. Wire Talking filter add on in parallel with wah board if wanted.

2. Corrected stage selector switch wiring error. 3. Added pull down resistor on reset pin.