Digital instrumentation and telemetry for water resources research
Abstract
The development of digital instrumentation and telemetry for water resources research is reported. Considerable study was made as to the specifications for the remote instrument package. A digital clock and multiplexor have been developed that output the standard time record each time a control signal is applied to the multiplexor control input. Several transmitter and receiver units have been incorporated in remote data acquisition systems operated by other agencies.
- Publication:
-
NASA STI/Recon Technical Report N
- Pub Date:
- December 1974
- Bibcode:
- 1974STIN...7614439W
- Keywords:
-
- Data Acquisition;
- Telemetry;
- Water Resources;
- Digital Techniques;
- Multiplexing;
- Remote Sensors;
- Timing Devices;
- Instrumentation and Photography