Hack a Day Menu
  • Projects
  • Lists
  • Contests
  • Stack
  • More
    • Blog
    • Events
    • Hackerspaces
    • Profiles
    • 2019 Prize Entries
    • Tindie Marketplace
    • Jobs Board
  • Sign up
  • Log In
Close
0%
0%

Minitron Incandescent Clock

I nabbed these rare vintage minitron displays so a clock must be made!!!

sjm4306sjm4306
Following Follow project
Liked Like project

Become a Hackaday.io member

Not a member? You should Sign Up.

Already have an account? Log In.

Sign up with Github
Sign up with Twitter OR
Forgot your password?

Just one more thing

To make the experience fit your profile, pick a username and tell us what interests you.

Pick an awesome username
hackaday.io/
Your profile's URL: hackaday.io/username. Max 25 alphanumeric characters.
Pick a few interests
Projects that share your interests
People that share your interests

We found and based on your interests.

Choose more interests.

OK, I'm done! Skip
Join this project
Similar projects worth following
106 views
2 comments
17 followers
5 likes
  • Description
  • Details
  • Files 0
  • Components 0
  • Logs 1
    • View all
  • Instructions 0
  • Discussion 2
View Gallery
106
2
17
5

Team (1)

  • sjm4306sjm4306

Join this project's team
completed project
hardware
numiTRON minitron Incandescent clock diy project

This project is submitted for

  • Hackaday.com Tip Line
  • Tell Time Contest

This project was created on 12/17/2019 and last updated a month ago.

Description

I love these numatron displays that are an awkward blend of led seven segments displays and incandescent bulbs. They are intended for high reliability aircraft display applications so building them into a simple clock should do.

Project Logs
Collapse logs

  • Design Explanation/Demo

    sjm4306 • 12/17/2019 at 18:23 • 0 comments

View project log

Enjoy this project?

Share

Discussions

Log In/Sign up to comment

Become a Hackaday.io Member

Create an account to leave a comment. Already have an account? Log In.

Sign up with Github
Sign up with Twitter OR
Ken Yap wrote 01/02/2020 at 00:07 • point

I never owned these displays but they were popular in the days when LEDs were still inefficient and only this technology, or VFDs or plasma displays were sufficiently bright. I've written about an old calculator design which used them: https://green-possum-today.blogspot.com/2019/12/discrete-ttl-ic-desk-calculator.html

  Are you sure? yes | no

Dan Maloney wrote 12/18/2019 at 17:15 • point

Don't think I've ever seen those displays before. Funny, because they make a lot of sense technologically. Nice job putting them to work.

  Are you sure? yes | no

Similar Projects

101
98
1
An alarm clock with a touch display
Project Owner Contributor

Alarm Clock

4D Makers4D Makers

3.8k
961
14
Radio Controlled Clock With 64x64 Pixel LED-Display
Project Owner Contributor

Arduino PixelClock

LexcisLexcis

633
8
6
It rotates a single LED strip very fast and gives the illusion that the display is made of continuous beams of light
Project Owner Contributor

Persistence of vision display [Chronolucciologgio]

Bruno LaurencichBruno Laurencich

Does this project spark your interest?

Become a member to follow this project and never miss any updates

Going up?

About Us Contact Hackaday.io Give Feedback Terms of Use Privacy Policy Hackaday API

© 2020 Hackaday

Yes, delete it Cancel

Report project as inappropriate

You are about to report the project "Minitron Incandescent Clock", please tell us the reason.

Send message

Your application has been submitted.

Remove Member

Are you sure you want to remove yourself as a member for this project?

Project owner will be notified upon removal.