Be careful - making replica props can become addictive!
I don't make the full packs for anyone but myself - I am still just learning about all of the incredible building and construction process, but have built a lot of electronics that go into other enthusiasts' packs.
A couple of great sites for related items:
www.mattycolletor.com for Mattel made items for adults (I think), They have offered PKE Meters, a Ghost Trap and also Ecto Goggles with video animations you see through the lens - a Head-Up-Display?!
www.gbfans.com for a community of Ghostbuster enthusiasts that offers lots of info, technical support and a wide array of items that can be purchased or comissioned to build.
What are the engineering and design challenges in creating successful IoT devices? These devices are usually small, resource-constrained electronics designed to sense, collect, send, and/or interpret data. Some of the devices need to be smart enough to act upon data in real time, 24/7. Are the design challenges the same as with embedded systems, but with a little developer- and IT-skills added in? What do engineers need to know? Rick Merritt talks with two experts about the tools and best options for designing IoT devices in 2016. Specifically the guests will discuss sensors, security, and lessons from IoT deployments.