---
title: Engine Calculator test
date: 2018-01-29 21:02:41
tags:
	- java
	- swt
---

Engine calculator demo;
<video width="800" height="600" controls>
  <source src="demo-wec-2018-01-29_21-39-35.mkv" type="video/mp4">
  Your browser does not support the video tag.
</video>