Is there a low cost way to repeat a 2.4Ghz signal?
I own a small gym where I have installed a heart rate monitoring system. Participants wear a belt around their chest that transmits their heart rate to an antenna that is hooked up to a computer. According to the manufacturer, the belts transmit at 2.45GHz (between WLAN channels 11 and 12) . There are certain points in my facility that the signal drops off from the system. I believe this is because there are too many walls in the way.
Is there a device available that would pick up the 2.45GHz signal from multiple heart rate monitors and repeat it or amplify it so that it can reach the system’s antenna?
This question is in the General Section. Responses must be helpful and on-topic.