Shared Projects by Bill

Shared Projects by Bill

Encoder.zip

2 layer board of 1.00 x 1.00 inches (25.4 x 25.4 mm)
Uploaded: December 28, 2016
Shared: December 28, 2016
Total Price: $5.00

Rotary Encoder Switch to SG4 Interface.
R1=R2=R3=10K (if not using Arduino Rotary Encoder Sw). C1=C2=0.47uFd
U1=CD4013

Rotary Encoder Switch to SG4 Interface.
R1=R2=R3=10K (if not using Arduino Rotary Encoder Sw). C1=C2=0.47uFd
U1=CD4013

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Sensor.zip

2 layer board of 0.80 x 1.25 inches (20.4 x 31.8 mm)
Uploaded: December 16, 2016
Shared: December 16, 2016
Total Price: $5.00

RoadRunner Tachometer Sensor PCB

BOM:

Q1 is the AH337 sensor IC SOT23 package. Digikey PN: AH337-WGCT-ND

D1 & D2 are 5V zeners SOT23 package Digikey PN: BZX84C5V1-FDICT-ND

R1 is a 1.0K 0805 resistor Digikey PN: P1.0KADCT-ND

P1 is a 3.5mm RA socket Digikey PN: C…

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RoadRunner Tachometer Sensor PCB

BOM:

Q1 is the AH337 sensor IC SOT23 package. Digikey PN: AH337-WGCT-ND

D1 & D2 are 5V zeners SOT23 package Digikey PN: BZX84C5V1-FDICT-ND

R1 is a 1.0K 0805 resistor Digikey PN: P1.0KADCT-ND

P1 is a 3.5mm RA socket Digikey PN: C…

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Subsonic.zip

2 layer board of 3.25 x 2.33 inches (82.6 x 59.1 mm)
Uploaded: November 12, 2016
Shared: November 30, 2016
Total Price: $37.80

18Hz HPF Subsonic filter

18Hz HPF Subsonic filter

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SG4.zip

2 layer board of 3.75 x 2.50 inches (95.3 x 63.6 mm)
Uploaded: October 15, 2016
Shared: October 15, 2016
Total Price: $46.90

SG4 Four Phase Sinewave Generator for Turntables

SG4 Four Phase Sinewave Generator for Turntables

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