I have a little vibration sensor sticked to a plate and a transmitter connected to it. On the other side i have a receiver with ardunio. I have to send signals from plate to the receiver as its levels like 10 hz, 20hz ... 500 hz. Some says that transmitter also needs an ardunio but i can't connect wires to it. It has to be all wireless and ardunio makes it heavier.
So is there any way to do this with only one ardunio or without any ardunio.
Thank you.
So is there any way to do this with only one ardunio or without any ardunio.
Thank you.