A universal telemetering system

It is believed that there is a need of a general telemetering method that can be applied to any one of a wide variety of telemetering problems. There is a need for some basic circuit or device that could be adapted readily to the metering of flow in a remote gas main, temperature in the cylinder wall of a remote aircraft, the current in a remote alternator, or the remote indication of any one of numerous measureable quantities of engineering interest. If the engineer merely had to adapt a basic telemetering device through minor modifications, the design of a device or circuit for a new telemetering problem might be simplified considerably.