toggle quoted messageShow quoted text
Do a test. disconnect the unit from the load aka xBitx. Check the output
voltage with the jumper not
installed. Like you accidentally knocked it off!!
If the voltage is more than 5 then hardwire the jumper and solder it.
Better safe than sorry.
At 22-03-18, you wrote:
I used this UBEC @ 5v
It has a small metal screen around it and the ferrite on the 5v output
lead plus capacitor on the uBitx board (where I cut the track and
soldered the 5v lead onto) forms an adequate LC filter on the 5v DC.
I can't detect any 'noise' on Rx, but as yet haven't
I use the UBEC on model aircraft with a video transmitter (FPV) and don't
see any noise in the signal.
The video transmitters are quite susceptible to 'dirty' DC and often
shows as 'herringbone' lines in the received video.