Easp easy with buzzer?

[Eawo]

Hello

i need help im going to build a esp8866 esp-01 with a buzzer and a small lipo. im going to use this on my drone if i crash. i want to be avaible to connect my phone and then start the buzzer.
Ive only done esp easy to my sonoffs devices before. Is buzzers supported in esp easy?

[bobbybeans]

what type of buzzer were you thinking?
if its cheap buzzers I was thiknig of off ali all you would need is a relay and a buzzer
program it somehow if it crashes flip relay then it would turn on buzzer

[Eawo]

It's a +and - buzzer only. I want to use my phone to activate the buzzer.
Is this hard to make? I can not code.

[grovkillen]

Sounds like a simple relay should work then?

[Eawo]

If I use a transistor with active buzzer then I won't need a relay right?

[Shardan]

Transistor will do, something like a 2N2222 or a FET like 2N7000.