Shared Projects by Barbouri

Shared Projects by Barbouri

My Projects

HP 5300 Series Test Card Rev. B

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2 layer board of 3.27 x 2.59 inches (83.1 x 65.8 mm)
Uploaded: April 29th 2022
Shared: April 29th 2022
Total Price: $42.35

Hewlett Packard 5300 series Display module test card Rev B. HP manual Fig 5-2 Tests: 1 - 4, 6 - 16 DP4 test jumper Rotary switch for test #9 Annunciators and…

Hewlett Packard 5300 series Display module test card Rev B. HP manual Fig 5-2 Tests: 1 - 4, 6 - 16 DP4 test jumper Rotary switch for test #9 Annunciators and…

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      Ordering shared project

      Hey there! Before ordering, make sure you have all all the info you need to complete and use this design. This usually means a component list, and sometimes additional information such as assembly notes, source code, or usage guides.
      Since this is a project designed by a community member, it may contain design errors that prevent it from working as intended. OSH Park cannot place any guarantees about the functionality or correctness of the design.
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HP 9825, 9835 Power Supply Crowbar PCB

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2 layer board of 2.20 x 1.00 inches (55.9 x 25.4 mm)
Uploaded: April 20th 2022
Shared: April 20th 2022
Total Price: $11.00

CuriousMarc's HP 09825-66552 Crowbar Circuit Reproduction.

Crowbar protection circuit for the HP 9825, 9835 calculator

https://www.curiousmarc.com/comp…

CuriousMarc's HP 09825-66552 Crowbar Circuit Reproduction.

Crowbar protection circuit for the HP 9825, 9835 calculator

https://www.curiousmarc.com/comp…

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  • Actions

      Ordering shared project

      Hey there! Before ordering, make sure you have all all the info you need to complete and use this design. This usually means a component list, and sometimes additional information such as assembly notes, source code, or usage guides.
      Since this is a project designed by a community member, it may contain design errors that prevent it from working as intended. OSH Park cannot place any guarantees about the functionality or correctness of the design.
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Isolated TTL to USB Ver. 2.2

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2 layer board of 1.65 x 0.86 inches (41.9 x 21.8 mm)
Uploaded: March 10th 2022
Shared: March 31st 2022
Total Price: $7.05

USB-2 Micro-B to Isolated TTL serial 4 pin header, using a UMFT234XF FTDI module. Version 2.2

<https://www.barbouri.com/2022/03/31/isolated-ttl-serial-to-…

USB-2 Micro-B to Isolated TTL serial 4 pin header, using a UMFT234XF FTDI module. Version 2.2

<https://www.barbouri.com/2022/03/31/isolated-ttl-serial-to-…

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  • Actions

      Ordering shared project

      Hey there! Before ordering, make sure you have all all the info you need to complete and use this design. This usually means a component list, and sometimes additional information such as assembly notes, source code, or usage guides.
      Since this is a project designed by a community member, it may contain design errors that prevent it from working as intended. OSH Park cannot place any guarantees about the functionality or correctness of the design.
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Programmable Voltage Reference 5 Volt Version 3.15

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2 layer board of 3.15 x 1.92 inches (80.0 x 48.8 mm)
Uploaded: March 30th 2022
Shared: March 30th 2022
Total Price: $30.20

Programmable Voltage Reference 0.001 to 5.000 Volt - Version 3.15 UNTESTED

The Programmable Voltage Reference (PVR) has a range of 1 mV to 5.000 volts in …

Programmable Voltage Reference 0.001 to 5.000 Volt - Version 3.15 UNTESTED

The Programmable Voltage Reference (PVR) has a range of 1 mV to 5.000 volts in …

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  • Actions

      Ordering shared project

      Hey there! Before ordering, make sure you have all all the info you need to complete and use this design. This usually means a component list, and sometimes additional information such as assembly notes, source code, or usage guides.
      Since this is a project designed by a community member, it may contain design errors that prevent it from working as intended. OSH Park cannot place any guarantees about the functionality or correctness of the design.
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Programmable Voltage Reference 5 Volt Ver. 3.14

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2 layer board of 3.15 x 1.92 inches (80.0 x 48.8 mm)
Uploaded: January 13th 2022
Shared: March 30th 2022
Total Price: $30.20

Programmable Voltage Reference 0.001 to 5.000 Volt - Version 3.14

The Programmable Voltage Reference (PVR) has a range of 1 mV to 5.000 volts in 1 mV step…

Programmable Voltage Reference 0.001 to 5.000 Volt - Version 3.14

The Programmable Voltage Reference (PVR) has a range of 1 mV to 5.000 volts in 1 mV step…

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  • Actions

      Ordering shared project

      Hey there! Before ordering, make sure you have all all the info you need to complete and use this design. This usually means a component list, and sometimes additional information such as assembly notes, source code, or usage guides.
      Since this is a project designed by a community member, it may contain design errors that prevent it from working as intended. OSH Park cannot place any guarantees about the functionality or correctness of the design.
      Order Board
      Order Board Download Permalink Embed link
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