Shared Projects by nsayer

Shared Projects by nsayer

Divide-by-3

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2 layer board of 1.00 x 1.25 inches (25.4 x 31.8 mm)
Uploaded: June 16th 2016
Shared: June 18th 2016
Total Price: $6.25

I have a 15 MHz Oscillator. My TIA accepts 1, 5 or 10 MHz. This board is a divide-by-3.

  • IC1 & IC2 - dual D flip-flops
  • IC3 - quad 2 input NOR gates
  • C1-3 0.1µF

Inspiration came from here.

I have a 15 MHz Oscillator. My TIA accepts 1, 5 or 10 MHz. This board is a divide-by-3.

  • IC1 & IC2 - dual D flip-flops
  • IC3 - quad 2 input NOR gates
  • C1-3 0.1µF

Inspiration came from here.

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I can reflow! badge

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2 layer board of 2.01 x 2.01 inches (51.0 x 51.0 mm)
Uploaded: May 27th 2016
Shared: June 17th 2016
Total Price: $20.20

This board has the traditional 2 NPN transistor alternating oscillator circuit… but with SMD components to proudly proclaim your achievement!

  • Q1 & Q2 - MMBT3904
  • R1 & R2 - 0805 100Ω
  • R3 & R4 - 0805 100kΩ
  • C1 & C2 - 0805 10µF

And two 0805 LEDs and a CR1220 battery clip.

This board has the traditional 2 NPN transistor alternating oscillator circuit… but with SMD components to proudly proclaim your achievement!

  • Q1 & Q2 - MMBT3904
  • R1 & R2 - 0805 100Ω
  • R3 & R4 - 0805 100kΩ
  • C1 & C2 - 0805 10µF

And two 0805 LEDs and a CR1220 battery clip.

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      Ordering shared project

      Hey there! Before ordering, make sure you have 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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Hacker's IR remote

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2 layer board of 1.00 x 1.25 inches (25.4 x 31.8 mm)
Uploaded: June 12th 2016
Shared: June 12th 2016
Total Price: $6.25

Open Hardware / Open Firmware IR joystick.

This board is intended to be powered by a single AA or AAA cell and has a boost converter and an ATTiny45 connected to a 5 direction joystick and an IR LED (the "center" button effectively emulates up and down being pressed simultaneously). The firmwa…

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Open Hardware / Open Firmware IR joystick.

This board is intended to be powered by a single AA or AAA cell and has a boost converter and an ATTiny45 connected to a 5 direction joystick and an IR LED (the "center" button effectively emulates up and down being pressed simultaneously). The firmwa…

Show full description

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      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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DB9 Extension board

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2 layer board of 0.70 x 0.40 inches (17.8 x 10.2 mm)
Uploaded: June 8th 2016
Shared: June 8th 2016
Total Price: $1.35

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      Ordering shared project

      Hey there! Before ordering, make sure you have 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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FTDI-be-gone v0.4

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2 layer board of 1.28 x 0.60 inches (32.4 x 15.3 mm)
Uploaded: February 27th 2016
Shared: February 27th 2016
Total Price: $3.80

This board will take a Cypress Semi CY7C65213 USB UART and a MAX3243ECRHBR RS-232 level converter. The Cypress Semi part uses USB class drivers built-in to the OS, so there's no opportunity for vendor driver shenanigans like "FTDI-gate."

This board will take a Cypress Semi CY7C65213 USB UART and a MAX3243ECRHBR RS-232 level converter. The Cypress Semi part uses USB class drivers built-in to the OS, so there's no opportunity for vendor driver shenanigans like "FTDI-gate."

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      Ordering shared project

      Hey there! Before ordering, make sure you have 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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