Freelance Sound Meter Display
NOTE: This job listing has expired and may no longer be relevant!
This a fairly simple project.
It requires a motor to move a needle (800mm in length) based on a visitor/passerby shouting into a microphone.
A reset button will reset the needle and have the next shouter step up.
The assembly will be mounted onto a fabrick wall and placed in a public space. Users will interact and promote the product.
How to Apply
email me a quote and parts list
302 total views, 1 today