Telemetry
From HFUnderground
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Telemetry is the automatic measurement and wireless transmission of data from remote sources. In general, telemetry works in the following way: Sensors at the source measure either electrical data, such as voltage and current, or physical data, such as temperature and pressure. | Telemetry is the automatic measurement and wireless transmission of data from remote sources. In general, telemetry works in the following way: Sensors at the source measure either electrical data, such as voltage and current, or physical data, such as temperature and pressure. | ||
| - | That data is then transmitted via digital radio modes to a receive location. Telemetry is generally classed within the much larger category of "data" or "digital modes". Telemetry signals are found across the entire RF spectrum, including MF, HF, VHF, UHF and higher. | + | That data is then transmitted via digital radio modes to a receive location. Telemetry is generally classed within the much larger category of "data" or "digital modes". Telemetry signals are found across the entire RF spectrum, including MF, HF, [[VHF_/_UHF_Radio|VHF, UHF]] and higher. |
Revision as of 14:36, 28 June 2023
Telemetry is the automatic measurement and wireless transmission of data from remote sources. In general, telemetry works in the following way: Sensors at the source measure either electrical data, such as voltage and current, or physical data, such as temperature and pressure.
That data is then transmitted via digital radio modes to a receive location. Telemetry is generally classed within the much larger category of "data" or "digital modes". Telemetry signals are found across the entire RF spectrum, including MF, HF, VHF, UHF and higher.
