2 open source boards using the IVL2-7_5
Real designs built with the IVL2-7_5, from public GitHub projects: a quick way to see how others power, decouple and connect it. Each board comes with its KiCad files, full parts list and a render — and you can simulate its firmware on HardLabs.
ESP32VFD Watch
Pakue95
67.8 × 55 mm59 parts2LNo license41
Vfddriver
ansemjo
75 × 40 mm32 partsCERN-OHL-P-2.012
The IVL2-7_5 in open source designs
The gallery holds 2 open source boards using the IVL2-7_5 from 2 GitHub repositories; a typical one measures about 71.4 × 47.5 mm and carries around 46 components.
100% are two-layer designs, the rest use four layers or more, and 50% carry an open source license.
The most starred is VFD Watch by Pakue95.
Microcontrollers on boards using the IVL2-7_5
What boards using the IVL2-7_5 are built for
IVL2-7_5: common questions
Where can I find a IVL2-7_5 reference design?
Each of the 2 boards on this page is a real design using the IVL2-7_5. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
Which microcontrollers do boards using the IVL2-7_5 use?
Most are built on ESP32 (1).
How big is a typical board using the IVL2-7_5?
The median is 71.4 × 47.5 mm, and 100% are two-layer designs.
What is the most popular open source board using the IVL2-7_5?
By GitHub stars, VFD Watch by Pakue95, with 41 stars.
Can I simulate one of these boards using the IVL2-7_5 before building it?
Yes. HardLabs turns a board's netlist and BOM into a working simulation, so you can boot and test firmware against it with no hardware on your desk.