Automatic Timing Light

A Must-Have for every Toastmasters Club. Red, Yellow, and Green lights in a Solid Wood Box, with Automatic Timing Contols. Follow the instructions to build one for yourself.

Search for:

Previous Image

Next Image

23 LCD

16×2 Character LCD with I2C

Like Loading...

Posted on June 23, 2017June 23, 2017Full size 2329 × 2330Leave a comment on 23 LCD

Post navigation

Published inInternals

Website Powered by WordPress.com.

Toastmasters Automatic Timing Light
Copy shortlink
Manage subscriptions Sign up Log in
Report this content

%d

Leave a Reply Cancel reply