Shared Projects

Shared Projects

CVI06A

author: autotelic

2 layer board of 3.07 x 1.50 inches (78.0 x 38.0 mm)
Uploaded: January 27, 2020
Shared: July 05, 2021
Total Price: $22.95

Modern replacement for the CVI-06 memory expansion module. Needed to upgrade a CVI to Rev 7 software (final released version). This design also replaces the CVI-06 battery-backed SRAM with FRAM, which eliminates the need for a battery.

https://github.com/joebritt/Fairlight-CVI-Rev7-Upgrade

Modern replacement for the CVI-06 memory expansion module. Needed to upgrade a CVI to Rev 7 software (final released version). This design also replaces the CVI-06 battery-backed SRAM with FRAM, which eliminates the need for a battery.

https://github.com/joebritt/Fairlight-CVI-Rev7-Upgrade

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NoBattNVRAM

author: autotelic

2 layer board of 0.74 x 1.40 inches (18.8 x 35.6 mm)
Uploaded: February 02, 2020
Shared: July 05, 2021
Total Price: $5.15

Battery-free replacement for the 6264 SRAM used in the Fairlight CVI for internal non-volatile memory. When installed, the legacy battery should be removed. The FM1608 FRAM needs to have its chip select qualified with the E clock, so it always sees an edge before an access. The 74LS00 and "ECLK…

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Battery-free replacement for the 6264 SRAM used in the Fairlight CVI for internal non-volatile memory. When installed, the legacy battery should be removed. The FM1608 FRAM needs to have its chip select qualified with the E clock, so it always sees an edge before an access. The 74LS00 and "ECLK…

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2716_adapter

author: autotelic

2 layer board of 1.32 x 1.20 inches (33.6 x 30.5 mm)
Uploaded: February 02, 2020
Shared: July 05, 2021
Total Price: $7.90

Replacement for the 2716 EPROMs in the Fairlight CVI. 2716 EPROMs are quite old now, and can be expensive and unreliable. I have a large number of PLCC32 OTP PROMs which can be used for the CVI Rev 7 upgrade.

https://github.com/joebritt/Fairlight-CVI-Rev7-Upgrade

Replacement for the 2716 EPROMs in the Fairlight CVI. 2716 EPROMs are quite old now, and can be expensive and unreliable. I have a large number of PLCC32 OTP PROMs which can be used for the CVI Rev 7 upgrade.

https://github.com/joebritt/Fairlight-CVI-Rev7-Upgrade

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27C128_adapter

author: autotelic

2 layer board of 0.74 x 2.06 inches (18.8 x 52.4 mm)
Uploaded: February 02, 2020
Shared: July 05, 2021
Total Price: $7.60

Adapter to allow use of PLCC32 27C010 in place of DIP 27C128. I have a lot of PLCC32 27C010, this lets them be used for the Fairlight CVI Rev 7 upgrade.

https://github.com/joebritt/Fairlight-CVI-Rev7-Upgrade

Adapter to allow use of PLCC32 27C010 in place of DIP 27C128. I have a lot of PLCC32 27C010, this lets them be used for the Fairlight CVI Rev 7 upgrade.

https://github.com/joebritt/Fairlight-CVI-Rev7-Upgrade

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Rodan.v01

author: PeskyProducts

4 layer board of 1.36 x 1.36 inches (34.5 x 34.5 mm)
Uploaded: July 05, 2021
Shared: July 05, 2021
Total Price: $18.40

STM32WB5MMG BLE-enabled host, 8 MB SPI flash memory, sensors, and solar cell charging for remote, connected environmental monitor.

STM32WB5MMG BLE-enabled host, 8 MB SPI flash memory, sensors, and solar cell charging for remote, connected environmental monitor.

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Genesis PLCC homebrew cart P1

author: rfmerrill

2 layer board of 3.30 x 1.70 inches (83.9 x 43.1 mm)
Uploaded: June 20, 2021
Shared: July 04, 2021
Total Price: $28.00

This allows you to use a pair of PLCC NOR FLASH EEPROMs for a genesis cart up to 1 megabyte. The advantage of this over existing solutions is that it fits in a regular genesis cart shell WITH sockets!

The two EEPROMs are SST39SF040-70-4C-NHE-T, which can be programmed using the widely availabl…

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This allows you to use a pair of PLCC NOR FLASH EEPROMs for a genesis cart up to 1 megabyte. The advantage of this over existing solutions is that it fits in a regular genesis cart shell WITH sockets!

The two EEPROMs are SST39SF040-70-4C-NHE-T, which can be programmed using the widely availabl…

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TFR_BELSR_v2

author: TFRelectronics

2 layer board of 5.50 x 2.09 inches (139.8 x 53.0 mm)
Uploaded: July 04, 2021
Shared: July 04, 2021
Total Price: $57.35

Buffered Effects loop and Spring Reverb driver + recovery PCB. Designed to drop into a Laney AOR 50 or can be adapted for other projects.

See github for info: github.com/TFRelectronics/DIYGUITARPCBD…

Buffered Effects loop and Spring Reverb driver + recovery PCB. Designed to drop into a Laney AOR 50 or can be adapted for other projects.

See github for info: github.com/TFRelectronics/DIYGUITARPCBD…

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Boss_fz2_clone_v2

author: TFRelectronics

2 layer board of 3.39 x 2.32 inches (86.0 x 59.0 mm)
Uploaded: July 04, 2021
Shared: July 04, 2021
Total Price: $39.30

BOSS FZ-2 Hyperfuzz PCB by me (Jon aka TFR Electronics). Boss switching and buffer on PCB.

See github for info: github.com/TFRelectronics/DIYGUITARPCBDOCS

BOSS FZ-2 Hyperfuzz PCB by me (Jon aka TFR Electronics). Boss switching and buffer on PCB.

See github for info: github.com/TFRelectronics/DIYGUITARPCBDOCS

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TF Amplifier v2

author: evgeny.redekop

2 layer board of 2.12 x 1.09 inches (53.8 x 27.8 mm)
Uploaded: July 03, 2021
Shared: July 03, 2021
Total Price: $11.55

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Musicman_preamp

author: TFRelectronics

2 layer board of 3.94 x 1.91 inches (100.0 x 48.5 mm)
Uploaded: July 03, 2021
Shared: July 03, 2021
Total Price: $37.60

Preamp section of a Musicman HD130 with some changes to be usable as a preamp pedal. By me (Jon aka TFR Electronics)

See below for info: github.com/TFRelectronics/DIYGUITARPCBDOCS tfrelectronics.com

Preamp section of a Musicman HD130 with some changes to be usable as a preamp pedal. By me (Jon aka TFR Electronics)

See below for info: github.com/TFRelectronics/DIYGUITARPCBDOCS tfrelectronics.com

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Acetone_fm2

author: TFRelectronics

2 layer board of 2.35 x 1.75 inches (59.7 x 44.4 mm)
Uploaded: July 03, 2021
Shared: July 03, 2021
Total Price: $20.55

PCB for the Acetone FM-2 (with some modifications) by me (Jon aka TFR Electronics)

See below for info: github.com/TFRelectronics/DIYGUITARPCBDOCS tfrelectronics.com

PCB for the Acetone FM-2 (with some modifications) by me (Jon aka TFR Electronics)

See below for info: github.com/TFRelectronics/DIYGUITARPCBDOCS tfrelectronics.com

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project-soic8-stemmaqt-mod.kicad_pcb

author: francoisgervais

2 layer board of 0.61 x 0.33 inches (15.6 x 8.5 mm)
Uploaded: May 28, 2021
Shared: July 03, 2021
Total Price: $1.00

v1.0-3-gf25257a This version has the reverse pinout fix so it's compatible with Stemma QT cables.

v1.0-3-gf25257a This version has the reverse pinout fix so it's compatible with Stemma QT cables.

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TOTX147 PCB Header for Puffin

author: ParksAudio

2 layer board of 0.77 x 0.51 inches (19.6 x 13.1 mm)
Uploaded: March 01, 2020
Shared: July 03, 2021
Total Price: $1.95

Works for TOTX147 TX147 Toshiba optical transmitters (aka Toslink - https://www.ebay.com/itm/391813357096). Works great with the Puffin SPDIF upgrade or for any project needing an optical output. Use an 0805 0.1uF bypass capacitor for C1 (08055C104KAT4A – https://www.digikey.com/short/825zqqzr)….

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Works for TOTX147 TX147 Toshiba optical transmitters (aka Toslink - https://www.ebay.com/itm/391813357096). Works great with the Puffin SPDIF upgrade or for any project needing an optical output. Use an 0805 0.1uF bypass capacitor for C1 (08055C104KAT4A – https://www.digikey.com/short/825zqqzr)….

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ADSR Envelope Generator

author: Egobien

2 layer board of 2.07 x 1.46 inches (52.6 x 37.1 mm)
Uploaded: July 02, 2021
Shared: July 02, 2021
Total Price: $15.10

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CK8650.kicad_pcb

author: judge2005

2 layer board of 1.03 x 1.62 inches (26.1 x 41.2 mm)
Uploaded: November 03, 2019
Shared: July 02, 2021
Total Price: $8.30

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Adapter for Nixie Tubes That Fit a TSB-12P (B12A) Socket

author: judge2005

2 layer board of 2.00 x 2.56 inches (50.7 x 64.9 mm)
Uploaded: January 16, 2020
Shared: July 02, 2021
Total Price: $25.50

Includes CD27, CD12, CD16, GN1 and GN5. The sockets are Millmax 0390-0-15-15-08-27-10-0

Includes CD27, CD12, CD16, GN1 and GN5. The sockets are Millmax 0390-0-15-15-08-27-10-0

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ZM1370 One Tube Clock Adapter

author: judge2005

2 layer board of 0.91 x 1.66 inches (23.0 x 42.0 mm)
Uploaded: March 23, 2020
Shared: July 02, 2021
Total Price: $7.45

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QS27-1 Nixie tube board

author: judge2005

2 layer board of 0.95 x 1.40 inches (24.1 x 35.4 mm)
Uploaded: February 14, 2021
Shared: July 02, 2021
Total Price: $6.60

A QS27-1/SZ-J2 display board for my one-tube-clock

A QS27-1/SZ-J2 display board for my one-tube-clock

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CD28 Nixie Tube Adapter

author: judge2005

2 layer board of 0.95 x 1.42 inches (24.1 x 36.1 mm)
Uploaded: February 27, 2021
Shared: July 02, 2021
Total Price: $6.70

CD28 Nixie Tube Adapter

CD28 Nixie Tube Adapter

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IN-4.kicad_pcb

author: judge2005

2 layer board of 1.06 x 1.40 inches (26.9 x 35.5 mm)
Uploaded: November 03, 2019
Shared: July 02, 2021
Total Price: $7.40

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