Hi, I want to construct a device with the following properties. It would have a piece of cloth or tape (or similar material), that on impact from an object (let's say a golf ball) sends an electrical signal to an indicator, for instance an LED. It needs to be battery operated.
So, in a nutshell, I am looking for this material that on impact would be able to close a circuit and light up an LED. Is there such a material?
Any suggestions welcome.
So, in a nutshell, I am looking for this material that on impact would be able to close a circuit and light up an LED. Is there such a material?
Any suggestions welcome.