Tito1990
Member
Hi guys.
I build an budget FPV racing quad a while ago, first flight flown it without FPV, second flight with the quanum FPV goggles. Crashed the thing with the goggles because I was loosing video. Later fixed the lcd to the transmitter and the video connection is perfect, however when turning on the controller transmitter the video goes almost completely down. I checked that I use a 5.8ghz video link and a 2.4 ghz controller.
Things I already tried:
Different antennas. (cloverleaf style)
Moving the antennas.
Moving the transmitter and receiver.
Changing to different channels.
FPV kit is the 32 channel ones that come with the quanum goggles, the transmitter is the Turnigy 5x I believe... The transmitter is powerd by the lipo powering the screen (12v to 5v circuit board) which was later installed.
Edit: forgot to say the 12v to 5v circuit board (taken from an usb car charger) is also turned on when the receiver and lcd are switched on. It does have some capacitors and a coil on it. However the problem is only when I flick the switch on the transmitter
Any ideas?
I build an budget FPV racing quad a while ago, first flight flown it without FPV, second flight with the quanum FPV goggles. Crashed the thing with the goggles because I was loosing video. Later fixed the lcd to the transmitter and the video connection is perfect, however when turning on the controller transmitter the video goes almost completely down. I checked that I use a 5.8ghz video link and a 2.4 ghz controller.
Things I already tried:
Different antennas. (cloverleaf style)
Moving the antennas.
Moving the transmitter and receiver.
Changing to different channels.
FPV kit is the 32 channel ones that come with the quanum goggles, the transmitter is the Turnigy 5x I believe... The transmitter is powerd by the lipo powering the screen (12v to 5v circuit board) which was later installed.
Edit: forgot to say the 12v to 5v circuit board (taken from an usb car charger) is also turned on when the receiver and lcd are switched on. It does have some capacitors and a coil on it. However the problem is only when I flick the switch on the transmitter
Any ideas?
Last edited: