How to Switch an AnyTone 868/878 DMR Radio Between Professional and Amateur Mode

– Are you locked out of some of the features on your AnyTone? Well, you might be in professional mode. In this video, we’ll show you how to switch it to amateur mode or to professional mode, if that’s what you want. Hi, everyone. This is Cody from BridgeCom Systems. Now, amateur mode is going…

Investment Casting using 3D printed model

hi this is a video about investment casting and although it's primarily done for the folks at the maker barn to show them what kind of materials and such are available there it should be useful to others who want to get into the investment casting what we'll be doing here is casting this particular…