ROYAL OAK – On M2 TechCast Monday Dec. 4, Tech248 Manager Irene Spanos will interview Xu Chen of ORBBEC, a 3D camera-computer maker. Tonya Matthews, PhD, CEO of the Michigan Science Center will tell you all about fun tech stuff to do over the Holidays. Lisa Diggs, founder of BuyMichiganNow, will promote her Michigan-Made Gift Idea guide. Michael Pignataro, CEO of CorePHP, will announce a new Technology Investment fund, called S2M Blockchain, launched recently.

M2 Techcast is heard live Monday’s from 3 to 4 pm at www.podcastdetroit.com. You also can listen to archived shows on demand by clicking on M2 TechCast at MITechNews.Com.