FPV quadcopter with Tarot OSD and speed freeze problem03:57

Can’t beat the convenience of this OSD for the price. However, the speed indicator freezes up from time to time and sometimes just shows 0(?????)

DVR video reception is shakey. Without the SJ Cam strapped to it, it was able to reach 150km/h.

Tarot tl300l OSD
Runcam PZ0420M fpv cam
TS5828 Video Tx
HMDVR
SJ8000 Cam @2K 30fps
Littlebee 20a
SP Racing F3
Emax RS2205 2300kv
Nano Tech 1800mah 4s
Gemfan 5030

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