Eventsoffgridmark2019-09-16T19:48:37+00:00 Off-Grid Experts Workshop - 9/19/2019 Augsberg Germany https://www.off-grid-experts.com WISPA Conference - 10/14-18 2019 Las Vegas USA http://www.wispa.org/ Radio & Secure Communications - 11/26-28 2019 Cologne Germany International Wireless Communications - 3/30 - 4/3/2020 Las Vegas USA Oil and Gas Communications Conference - 4/7-9 2020 Houston USA MINExpo International - 9/28-30 2020 Las Vegas USA MineExpo.com