Shared Projects by JamesHagerman

Shared Projects by JamesHagerman

My Projects

Ensoniq ESQ-1/SQ-80 EEPROM Cartridge

2 layer board of 1.58 x 2.24 inches (40.0 x 57.0 mm)
Uploaded: December 23rd 2021
Shared: December 23rd 2021
Total Price: $17.65

This PCB replicates the Ensoniq writeable patch cartridges used by the ESQ-1 and SQ-80 synthesizer from the 1980s that used 64kb EEPROMs and stored 2 banks o…

This PCB replicates the Ensoniq writeable patch cartridges used by the ESQ-1 and SQ-80 synthesizer from the 1980s that used 64kb EEPROMs and stored 2 banks o…

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rcx_hack_v2

2 layer board of 0.90 x 0.45 inches (22.9 x 11.5 mm)
Uploaded: September 4th 2020
Shared: September 4th 2020
Total Price: $2.00

A fixed version of my original 2014 LEGO RCX IR Tower mini Arduino shield. Write up of it's use with `NQC ("Not Quite C") can be found here: https://gist.git…

A fixed version of my original 2014 LEGO RCX IR Tower mini Arduino shield. Write up of it's use with `NQC ("Not Quite C") can be found here: https://gist.git…

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c1kshim_2019-10-16

2 layer board of 2.43 x 0.99 inches (61.8 x 25.2 mm)
Uploaded: July 8th 2020
Shared: July 8th 2020
Total Price: $12.05

An untested upload of sytse's Gerber files for their CYC1000 shim for use with the PiDP11 . More info can be found at https://pdp2011.sytse.net/wordpress/shi…

An untested upload of sytse's Gerber files for their CYC1000 shim for use with the PiDP11 . More info can be found at https://pdp2011.sytse.net/wordpress/shi…

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3.12" OLED Featherwing (Doubler+I2S+Hall effect)

2 layer board of 3.95 x 1.31 inches (100.3 x 33.3 mm)
Uploaded: May 15th 2020
Shared: May 15th 2020
Total Price: $25.85

3.12" OLED Featherwing

This Featherwing interfaces with a relatively unknown 3.12" OLED grayscale SSD1322-based screen I found somewhere on AliExpress. …

3.12" OLED Featherwing

This Featherwing interfaces with a relatively unknown 3.12" OLED grayscale SSD1322-based screen I found somewhere on AliExpress. …

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2018-lasagnatron-rebuild-v0.3.zip

2 layer board of 1.82 x 1.11 inches (46.1 x 28.1 mm)
Uploaded: November 30th 2017
Shared: February 2nd 2018
Total Price: $10.00

p9813 LED power distribution board

p9813 LED power distribution board

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