A vehicle mountable electrical power generating mechanism and {HEAD ~ signal transmitter}, combined to constitute {TAIL ~ a self powered generating system} mountable such as on a wheel to monitor and provide an indication of certain operating characteristics of the wheel, such as the pressure of the tire mounted thereon 
A vehicle mountable electrical power generating mechanism and { HEAD ~ signal transmitter } , combined to constitute { TAIL ~ a self powered generating system } mountable such as on a wheel to monitor and provide an indication of certain operating characteristics of the wheel , such as the pressure of the tire mounted thereon
OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH