Shared Projects

Shared Projects

NES-Advantage-Joystick-PCB-02-PTH

author: DrSchlock

2 layer board of 2.17 x 2.54 inches (55.2 x 64.4 mm)
Uploaded: September 13, 2026
Shared: September 13, 2026
Total Price: $27.55

Replacement joystick PCB for NES Advantage arcade-style controller

Replacement joystick PCB for NES Advantage arcade-style controller

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ATF150x_uDEV v016

author: Brian_K_White

2 layer board of 2.00 x 0.80 inches (50.8 x 20.3 mm)
Uploaded: September 13, 2026
Shared: September 13, 2026
Total Price: $8.00

Tiny dev board for Atmel/Microchip ATF1502/ATF1504

See ATF150x_uPRG for programmer.

Tiny dev board for Atmel/Microchip ATF1502/ATF1504

See ATF150x_uPRG for programmer.

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ATF150x_uPRG v010

author: Brian_K_White

2 layer board of 1.50 x 0.90 inches (38.1 x 22.9 mm)
Uploaded: September 13, 2026
Shared: September 13, 2026
Total Price: $6.75

JTAG -A programmer for Atmel/Microchip ATF1502/ATF1504

With optional 12v VPP on jtag pin 6 for ATF150x_uDEV

JTAG -A programmer for Atmel/Microchip ATF1502/ATF1504

With optional 12v VPP on jtag pin 6 for ATF150x_uDEV

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rabbit_v4.kicad_pcb

author: Codiak

2 layer board of 3.51 x 2.24 inches (89.2 x 57.0 mm)
Uploaded: January 09, 2026
Shared: September 12, 2026
Total Price: $39.40

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MiniNDP M10 40

author: Brian_K_White

2 layer board of 2.83 x 1.02 inches (72.0 x 26.0 mm)
Uploaded: September 12, 2026
Shared: September 12, 2026
Total Price: $14.50

1M RAM Disk for Olivetti M-10

1M RAM Disk for Olivetti M-10

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Atari 130XE 320K Upgrade v2.2.kicad_pcb

author: Waynetho

2 layer board of 1.07 x 2.14 inches (27.1 x 54.4 mm)
Uploaded: September 11, 2026
Shared: September 11, 2026
Total Price: $11.40

320K upgrade for 130XE (or 16-chip 65XE upgraded to 130XE). Resides under the PIA (6520) chip on the mainboard. One connection to extended DRAM pin-1, two-pin connection to SPST switch, to toggle between stock 128K with ANTIC bank support and 320K. (Memory MUX concept by Scott Peterson)

Assemble…

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320K upgrade for 130XE (or 16-chip 65XE upgraded to 130XE). Resides under the PIA (6520) chip on the mainboard. One connection to extended DRAM pin-1, two-pin connection to SPST switch, to toggle between stock 128K with ANTIC bank support and 320K. (Memory MUX concept by Scott Peterson)

Assemble…

Show full description

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Gerbers (3)

author: TyBierwagen

2 layer board of 3.54 x 2.09 inches (90.0 x 53.0 mm)
Uploaded: September 11, 2026
Shared: September 11, 2026
Total Price: $36.95

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GUITARSYNTHGBS+DRL

author: Keyaan

4 layer board of 3.83 x 2.60 inches (97.3 x 66.0 mm)
Uploaded: September 11, 2026
Shared: September 11, 2026
Total Price: $99.50

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LCD Schematic

author: KD5VMF

4 layer board of 2.03 x 1.30 inches (51.5 x 33.0 mm)
Uploaded: August 24, 2025
Shared: September 11, 2026
Total Price: $26.30

LCD1602 Breakout PCB. Fully tested and works great!

LCD1602 Breakout PCB. Fully tested and works great!

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BPF1_Test

author: xdmattz

4 layer board of 2.23 x 3.60 inches (56.5 x 91.4 mm)
Uploaded: September 10, 2026
Shared: September 10, 2026
Total Price: $80.10

Tuneable BPF

Tuneable BPF

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MiniNDP M10 38

author: Brian_K_White

2 layer board of 2.83 x 1.02 inches (72.0 x 26.0 mm)
Uploaded: September 09, 2026
Shared: September 10, 2026
Total Price: $14.50

1M RAM Disk for TRS-80 Model 100 and Kyotronic KC-85

1M RAM Disk for TRS-80 Model 100 and Kyotronic KC-85

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MiniNDP T512 14

author: Brian_K_White

2 layer board of 2.36 x 1.34 inches (60.0 x 34.0 mm)
Uploaded: September 09, 2026
Shared: September 10, 2026
Total Price: $15.80

128/256/512K RAM Disk for TANDY 102/200

128/256/512K RAM Disk for TANDY 102/200

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HP 3478A FRAM - Gerbers - Rev1

author: mpb

4 layer board of 0.70 x 1.15 inches (17.8 x 29.3 mm)
Uploaded: September 10, 2026
Shared: September 10, 2026
Total Price: $8.00

Yet another HP 3478A calibration RAM replacement using FRAM.

Yet another HP 3478A calibration RAM replacement using FRAM.

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GLIDE Board

author: Srathbun13

4 layer board of 6.00 x 4.00 inches (152.4 x 101.6 mm)
Uploaded: September 09, 2026
Shared: September 09, 2026
Total Price: $240.00

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UHMECE628_Evaluation_Board_0626.kicad_pcb

author: ashtaragg

2 layer board of 4.50 x 3.50 inches (114.3 x 88.9 mm)
Uploaded: September 09, 2026
Shared: September 09, 2026
Total Price: $78.75

Class D Audio Amplifier Evaluation Board

Class D Audio Amplifier Evaluation Board

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mini-filter-lc1x-v3

author: dkealhofer

4 layer board of 2.36 x 3.15 inches (60.0 x 80.0 mm)
Uploaded: September 09, 2026
Shared: September 09, 2026
Total Price: $74.40

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VME 3U-21

author: cab

2 layer board of 16.74 x 5.12 inches (425.3 x 130.2 mm)
Uploaded: September 04, 2026
Shared: September 08, 2026
Total Price: $428.95

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Vibroplex Adapter - Normal Polarity

author: W9AC

2 layer board of 3.25 x 1.00 inches (82.6 x 25.4 mm)
Uploaded: September 07, 2026
Shared: September 07, 2026
Total Price: $16.25

Converts wiaring terminals to standard 3.5 mm jack. Three (3) adapters shipped.

Converts wiaring terminals to standard 3.5 mm jack. Three (3) adapters shipped.

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Vibroplex Adapter - Reverse Polarity

author: W9AC

2 layer board of 3.25 x 1.00 inches (82.6 x 25.4 mm)
Uploaded: September 07, 2026
Shared: September 07, 2026
Total Price: $16.25

Converts wiring post to standard 3.5mm jack. Three (3) adapters shipped.

Converts wiring post to standard 3.5mm jack. Three (3) adapters shipped.

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ATF150x_uDEV 014

author: Brian_K_White

2 layer board of 2.00 x 0.80 inches (50.8 x 20.3 mm)
Uploaded: September 06, 2026
Shared: September 06, 2026
Total Price: $8.00

Tiny dev board for Atmel/Microchip ATF1502 & ATF1504 TQFP-44

Tiny dev board for Atmel/Microchip ATF1502 & ATF1504 TQFP-44

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