Using LTE when flying 700km/h.

Using LTE when flying 700km/h.

One of the common questions regarding the use of 4G/LTE on drones is if the connection still works at high speeds. Especially in regard to fast flying fixed wings UAVs. In particular the Doppler Effect is often stated as the main concern. Ericsson actually tested this – not on a drone but on a jet! The results showed that the PCs were able to connect to the internet with a […]

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DIY 10-channel transmitter

DIY 10-channel transmitter

Somewhere in the corner on the third shelf is the box with my old RC stuff, and in that box was sitting my very, very old Hitec Laser 4 transmitter – 72 MHz, 4 channels, definitely not usable anymore. So, I decided to engage in a project to convert this outdated piece of equipment into a 10-channel DSM2/DSMX transmitter. The goal was to use the case, existing gimbal assemblies and […]

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