5V Aktiver Summer-Alarm mit Kabel für FPV Racer Quadcopter Drone DIY
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Good little active buzzer for your quadcopter. Works out of the box. But its not the loudest one. I've tested really all beepers out there and if you want the loudest buzzer you have to buy this one from matek >>> https://bit.ly/MatBuzz
My Matek V3 sound a lot of higher than this, maybe the sound is enough but you maybe will have problems to find the place os the sound because is too low to fly in a countryside with small plants, trees or far of you.
When taking off the sticker and testing it out for the first time, I was quite impressed by how loud this thing actually is. I wanted to use it on my brushed Micro Quad, but decided to ditch it because of the weight.
Very good buzzer for my drone thanks to banggood
Just what I need for my mini quad build. Nice and small, will wire up to F3 racing FC and control via aux channel on transmitter
Unverzichtbar für Ihre Drohne.
Utilizzato su stack mamba F405
ottimo!!!!
Aun me falta bastante para poder probarlo pero se ve bastante bien y por el precio que tiene es genial.
Perfecto para mi drone de carreras