The next BARC Tech Night is Thursday, March 12, 2020, at 7:00 pm at the BARC Clubhouse. I will be presenting an “Introduction to DMR”. This presentation will be a deeper dive into DMR technology than the DMR 101 presentation given previously, but will still cover the basics. Topics include: FCC Bandwidth Mandate Driver DMR Spectrum Efficiency Advantages DMR Transmission and TDMA Deep Dive Analog FM and DMR Comparison DMR Hierarchy With Examples Constructing a Codeplug DMR Operating Techniques If you would like to learn more about DMR, learn how to program your new radio, or ask questions, please join…