Description of each port 1.ON/OFF：The equipment switch must be turned on when in use;2.RADIO：The radio function switch must be turned on when using the radio RTK;3.NET：The network signal indicator will flash yellow when the network is smooth;4.RTK：The signal indicator light flashes at a faster frequ

C-RTK is a basic precise positioning service basic system based on satellite systems (compatible with Beidou, GPS, GLONASS, Galileo), using ground-based differential enhancement stations and self-developed positioning algorithms, through Internet technology for big data operations, and RTK base stat

Typically, people who see the drone in action are very impressed. In certain circumstances the drone is better than planes or choppers because the timing is optimal. How many times when we need to be spraying is it either too muddy to get in the field, or we can’t get a plane scheduled? Wait long en