May 7, 2012 AT 11:45 am

IV-11 VFD Tube Clock

IV-11 VFD Tube Clock… Haris writes –

Here you can find my latest project a six IV-11 vfd tube clock designed in a
simple format using Atmega168 and MAX6921. It is a design came after
studying other vfd tube clocks including yours Ice Tube Clock.


Check out all the Circuit Playground Episodes! Our new kid’s show and subscribe!

Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.

Join us every Wednesday night at 8pm ET for Ask an Engineer!

Learn resistor values with Mho’s Resistance or get the best electronics calculator for engineers “Circuit Playground”Adafruit’s Apps!



1 Comment

  1. Can adafruit talk to Haris about offering a kit? This would be a nice project.

Sorry, the comment form is closed at this time.