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Deep Blue Delay

1 year ago 181
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Description

Mad professor Digital Delay

Documents

DeepBlueDelay_sch

DeepBlueDelay_pcb

BOM

ID Name Designator Footprint Quantity BOM_Manufacturer Part
1 180k R1 1/4W_3 1 ?
2 2.2M RPD 1/4W_3 1 ?
3 22k R3 1/4W_3 1 ?
4 360k R2 1/4W_3 1 ?
5 12k R4 1/4W_3 1 ?
6 1k R5,R14 1/4W_3 2 ?
7 100k R6 1/4W_3 1 ?
8 10k R7,R8,R9,R11,R12,R18,R19 1/4W_3 7 ?
9 2.7K R10 1/4W_3 1 ?
10 20k R13,R17 1/4W_3 2 ?
11 2k R15 1/4W_3 1 ?
12 5.1k R16 1/4W_3 1 ?
13 33R R20 1/4W_3 1 ?
14 47u C8,C21,C22 CAP-D3.0XF1.5 3 ?
15 100u C20 CAP-D3.0XF1.5 1 ?
16 PT2399 U1 DIL16 1 ?
17 78L05 REG TO92 1 ?
18 50KB DELAY,REPEAT,LEVEL 16MM_CENTERMOUNT 3 3386P-1-101LF
19 10K INF TRIMMER_3306F 1 ?
20 1N5817 D1 DO-41 1 1N5817
21 LED-3MM D2 LED-3MM/2.54 1 204-10SURD/S530-A3
22 22n C1,C18 CAPACITOR TH 5MM 2 ?
23 47pF C2 CAPACITOR,_CERAMIC_DISC_VIN 1 ?
24 100pF C3 CAPACITOR,_CERAMIC_DISC_VIN 1 ?
25 1u C4,C5 CAPACITOR TH 5MM 2 ?
26 4.7n C6 CAPACITOR TH 5MM 1 ?
27 2.2n C7,C14 CAPACITOR TH 5MM 2 ?
28 100n C9,C10,C11,C12,C23,C24 CAPACITOR TH 5MM 6 ?
29 15n C13 CAPACITOR TH 5MM 1 ?
30 10n C15 CAPACITOR TH 5MM 1 ?
31 1u C16,C19 WIMA MKP4 7.2MM X 3.5MM 2 ?
32 47n C17 CAPACITOR TH 5MM 1 ?
33 TL072 U2 DIP8 1 ?

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Comments (4)

adolfonovo Reply

Hay que cortar la pista que va desde R14 a C13  concretamente la R11_1
Hay que crear un jumper entre R14(R11_1) y R13(U1_14)

Loopjump Reply

Hey, the potentiometers are all mixed up. They are flipped. and the delay potentiometer is flipped differently from the level and repeat and upside down. The square pad is a indication of the first pin. Your potentiometer footprints are incorrect.

adolfonovo Reply

@Loopjump Hi... Yes I have realize that the footprint are flipped but nets are ok, you just to have care while wiring. I have built mine but using slug pots, not pcb mount pcb. I have followed this schematic:


https://aionelectronics.com/wp-content/uploads/2017/11/aion-vector-deep-blue-delay-documentation.pdf


Sorry for the inconvenients

adolfonovo Reply

Updated v2.0 with corrected items. No more need to cut track and no flipped pots

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