Shared Projects by salfter

Shared Projects by salfter

SPI_Extender

2 layer board of 0.80 x 0.82 inches (20.4 x 20.9 mm)
Uploaded: April 28, 2021
Shared: April 28, 2021
Total Price: $3.30

Tap into the motor-driver SPI bus on BTT SKR boards (and maybe others, though SKR Pros would need a variant with the SPI header adjacent to pins 8 & 9).

https://gitlab.com/salfter/spi_extender contains both this version and a vertical version for the …

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Tap into the motor-driver SPI bus on BTT SKR boards (and maybe others, though SKR Pros would need a variant with the SPI header adjacent to pins 8 & 9).

https://gitlab.com/salfter/spi_extender contains both this version and a vertical version for the …

Show full description

Embeddable link to order this shared Project

TQFP-44 (0.8 mm) to DIP Adapter

2 layer board of 2.26 x 0.86 inches (57.3 x 21.7 mm)
Uploaded: February 09, 2018
Shared: February 09, 2018
Total Price: $9.65

…because they're either not cheap to buy or cheap to ship. :)

KiCad PCB and Gerbers at https://gitlab.com/salfter/tqfp44-dip-adapter.

…because they're either not cheap to buy or cheap to ship. :)

KiCad PCB and Gerbers at https://gitlab.com/salfter/tqfp44-dip-adapter.

Embeddable link to order this shared Project

A2RPi_v2

2 layer board of 3.00 x 3.00 inches (76.2 x 76.2 mm)
Uploaded: February 02, 2018
Shared: February 02, 2018
Total Price: $45.00

Apple II Raspberry Pi adapter

KiCad files at https://gitlab.com/salfter/A2RPi_v2

Apple II Raspberry Pi adapter

KiCad files at https://gitlab.com/salfter/A2RPi_v2

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cdweld

2 layer board of 2.48 x 2.01 inches (63.0 x 51.0 mm)
Uploaded: January 23, 2018
Shared: January 23, 2018
Total Price: $24.85

Capacitive-discharge welder, adapted from http://www.philpem.me.uk/elec/welder/

KiCad files at https://gitlab.com/salfter/cdweld

Specify 2 oz. copper when ordering

Capacitive-discharge welder, adapted from http://www.philpem.me.uk/elec/welder/

KiCad files at https://gitlab.com/salfter/cdweld

Specify 2 oz. copper when ordering

Embeddable link to order this shared Project

rgb2component

2 layer board of 1.81 x 3.39 inches (45.8 x 86.0 mm)
Uploaded: July 13, 2014
Shared: July 13, 2014
Total Price: $30.50

RGB-to-component-video converter for Apple IIGS. Design at Upverter. BOM at Digi-Key.

RGB-to-component-video converter for Apple IIGS. Design at Upverter. BOM at Digi-Key.

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