The Lightboard from Instructional Technologies is a tool that can be used to create written or visual demonstrations for instructional videos.
About Learning Glass - Educational Lightboard Technology
Lightboard Cleveland State University
The Lightboard Creating More Flexible Learning
Lightboard Studio @ CSB – CSB+SJU
A New Way to Lecture // Undergraduate Studies
JCCC Lightboard – Educational Technology Department JCCC
How to create your own lightboard for remote instruction - EdNC
Lightboard streaming technology for teaching and learning: Responding to student wellbeing and enhancing online learning - ScienceDirect
FMC Multimedia Recording - UCF
Lightboard Tech Illuminates Learning