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Changes for page Sensor Module

Last modified by Heimir Thordarson on 2026/07/05 12:56
From version 64.7
edited by Heimir Thordarson
on 2026/03/23 19:34
Change comment: There is no comment for this version
To version 64.6
edited by Heimir Thordarson
on 2026/03/23 18:48
Change comment: There is no comment for this version

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... ... @@ -250,11 +250,10 @@
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251 251  The sensors output latency can be expected to be a lot shorter than the oil temperature sensor as the sensor is just a variable sensor based on placement. The limiting factor for the system which uses this information is the CAN-BUS messages from the inverters which send the information each 6.25 milliseconds. This means that the cut-off frequency cannot be any lower than 160 Hz, which will make the same type of low pass filter from the oil temperature sensor acceptable with a cut-off frequency of 1591 Hz.
252 252  
253 -== Cooling System Sensor ==
253 +== Air Temperature Sensor ==
254 254  
255 -There will be four cooling system sensor on the AR26 vehicle, and all of the sensors include two measurements each. These two signals are water temperature and pressure. With this the temperature delta over the entire cooling system can be measured, but also the overall water flow. If the equiv
255 +The main goal of the air temperature sensor is to have an onboard knowledge of the ambient temperature for datalogging and cooling system control system. The sensor is a [[GA10K4D25>>doc:.GA10K4D25.WebHome]] from TE connectivity, which is a NTC thermistor which requires some extra circuitry to ensure that the microcontroller can measure the change in resistance of the thermistor.
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257 -
258 258  = Bill of Materials =
259 259  
260 260  == Circuit Board ==