1 / 4
IV-21 VFD mini clock
Order a print of this model
We calculate the final price from your selected file. You review and accept it before payment.
Saved on this device.
Neat & cool IW-21 (IV-21) VFD tube clock, thermometer and anything else you program it.
- Rating
- 0 / 5
- Likes
- 6
- Downloads
- 31
- Makes
- 0
- Views
- 613
- Reviews
- 0
Updated at source:
Model information
- Source
- Printables
- Category
- Electronics
- License
- Creative Commons — Attribution — Share Alike
A clean and interestingly looking IW-21 (IV-21) VFD tube clock, thermometer, and anything else you program.
ESP32 Inside. Tube driven with transistors.