Shared Projects by johnsondavies

Shared Projects by johnsondavies

LED Probe (ATtiny85 version)

Top
Bottom

2 layer board of 2.27 x 0.80 inches (57.8 x 20.3 mm)
Uploaded: April 29, 2025
Shared: May 20, 2025
Total Price: $9.05

A simple LED tester that provides a convenient way of testing most types of through-hole or surface-mount LEDs.

For more information see <http://www.technoblogy.com/show?53Z6>.

A simple LED tester that provides a convenient way of testing most types of through-hole or surface-mount LEDs.

For more information see <http://www.technoblogy.com/show?53Z6>.

Top
Bottom
  • Actions

      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.
      Order Board
    • Order Board
    • Permalink
    • Embed link
Embeddable link to order this shared Project

LED Probe (ATtiny202 version)

Top
Bottom

2 layer board of 2.27 x 0.80 inches (57.8 x 20.3 mm)
Uploaded: April 29, 2025
Shared: May 20, 2025
Total Price: $9.05

A simple LED tester that provides a convenient way of testing most types of through-hole or surface-mount LEDs.

For more information see <http://www.technoblogy.com/show?53Z6>.

A simple LED tester that provides a convenient way of testing most types of through-hole or surface-mount LEDs.

For more information see <http://www.technoblogy.com/show?53Z6>.

Top
Bottom
  • Actions

      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.
      Order Board
    • Order Board
    • Permalink
    • Embed link
Embeddable link to order this shared Project

TinyCard

Top
Bottom

2 layer board of 3.40 x 2.20 inches (86.4 x 55.9 mm)
Uploaded: April 03, 2025
Shared: April 08, 2025
Total Price: $37.40

A simple text game maker to allow children to create short adventure games, interactive stories, surveys, or quizzes.

For more information see <http://www.technoblogy.com/show?51KR>.

A simple text game maker to allow children to create short adventure games, interactive stories, surveys, or quizzes.

For more information see <http://www.technoblogy.com/show?51KR>.

Top
Bottom
  • Actions

      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.
      Order Board
    • Order Board
    • Permalink
    • Embed link
Embeddable link to order this shared Project

Prime Time

Top
Bottom

2 layer board of 3.20 x 1.50 inches (81.3 x 38.1 mm)
Uploaded: March 04, 2025
Shared: March 04, 2025
Total Price: $24.00

A digital clock based on two 8x8 bi-colour LED dot matrix displays that changes from red to green if the time is a prime number.

For more information see <http://www.technoblogy.com/show?547T>.

A digital clock based on two 8x8 bi-colour LED dot matrix displays that changes from red to green if the time is a prime number.

For more information see <http://www.technoblogy.com/show?547T>.

Top
Bottom
  • Actions

      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.
      Order Board
    • Order Board
    • Permalink
    • Embed link
Embeddable link to order this shared Project

Scrolling Text Display

Top
Bottom

2 layer board of 6.70 x 1.65 inches (170.2 x 41.9 mm)
Uploaded: November 11, 2024
Shared: December 16, 2024
Total Price: $55.25

A scrolling text display that you can edit using a keyboard, based on four 8x8 LED dot-matrix displays, and controlled by an ATtiny85.

For more information see <http://www.technoblogy.com/show?4WX8>.

A scrolling text display that you can edit using a keyboard, based on four 8x8 LED dot-matrix displays, and controlled by an ATtiny85.

For more information see <http://www.technoblogy.com/show?4WX8>.

Top
Bottom
  • Actions

      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.
      Order Board
    • Order Board
    • Permalink
    • Embed link
Embeddable link to order this shared Project
Whaleshark white
© Copyright 2025 OSH Park, LLC | Privacy