Automotive smoke machine from cigarette and oil quart container.
<video controls autoplay loop>
<source src="https://diqn32j8nouaz.cloudfront.net/tooltalk_17153830709714.mp4" type="video/mp4">
Your browser does not support the video tag.
</video>
Previously:
Homemade automotive smoke testing machine - video
Smoke detector tester - photo
Smoke tester - video
