(Operator Control Unit) The remote control mechanism for drones and other devices. The OCU for personal drones is an app in a smartphone or tablet. See personal drone.
"OCU." YourDictionary, n.d. Web. 24 June 2018. <http://www.yourdictionary.com/ocu>.
OCU. (n.d.). Retrieved June 24th, 2018, from http://www.yourdictionary.com/ocu
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