The CEL is a community-driven program that aims to empower Mozillians to dream up the future of connected devices, research, design, prototype and validate their ideas through open collaboration and innovation. The program provides resources, tools and mentoring to help you run your own experiments, while connecting you with the innovation process at Mozilla.
Link to the wiki: https://wiki.mozilla.org/Connected_Devices/Participation#Community_Experimentation_Launchpad_.28CEL.29_-_Beta
You can also email cd+cel@mozilla-community.org to post to this category.