Use buzzer to find lost drone Easy connection
Couple times I lost my drone in high grass or on some filed . A search for lost drone took me a lot a time. Today I would like to show you an easy tip to find your drone much faster.
I have tested the Buzzer from Hobbyking. This buzzer can be operated by rc controller, so you can activ and deactive it quick and easy, using a switch. It’s quite loud . The beeping sound could be heard even from 200 meters. Here is couple images:
To make it work just connect a cable ( simple servo cable ) to receiver and use channel, which you have switch 0/1. Weight is about 1-2g so it’s really light. It’s must have on every drone 😉 .
You can find this buzzer here hobbyking.com/ho…..