title: A minimum component AM transmitter to monitor electronic brain stimulation.
abstract: Construction of a light weight AM transmitter which can be used to monitor implanted electronic brain stimulators is described. The unit can operate continuously for 40 hours on a single battery and can easily be carried by a small laboratory animal. The range of the unit is limited to approximately 1 meter and the transmitted signal can be detected by a standard AM broadcast band receiver. The unit is simple to construct, inexpensive, and reliable in performance.
mesh_terms: D000818:Animals; D001921:Brain / Q000502:physiology*; D001931:Brain Mapping / Q000295:instrumentation*; D004558:Electric Stimulation; D004581:Electronics / Q000295:instrumentation*; D011845:Radio; D051381:Rats; D013686:Telemetry / Q000295:instrumentation*