data_collection_node_hardware
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data_collection_node_hardware [2022/11/10 16:00] – [Data Collection Node Hardware] glen | data_collection_node_hardware [2022/11/11 21:32] – [Water Temperature Sensor] glen | ||
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===== Sensors ===== | ===== Sensors ===== | ||
+ | ==== Air Flow Sensor ==== | ||
+ | |||
+ | This sensor is used to monitor air flow in HVAC ducts. | ||
+ | |||
+ | Part: [[https:// | ||
+ | * $59.95 | ||
+ | * QUICC | ||
+ | * Arduino library | ||
+ | * 0-16mph, 12-bit resolution | ||
==== Current Measurement ==== | ==== Current Measurement ==== | ||
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* Non-intrusive | * Non-intrusive | ||
* 120v, 240v | * 120v, 240v | ||
+ | |||
+ | ^ Device ^ Cost ^ Max Current ^ Notes ^ | ||
+ | | [[https:// | ||
+ | | [[https:// | ||
==== Water Temperature Sensor ==== | ==== Water Temperature Sensor ==== | ||
Line 41: | Line 54: | ||
* Submersible | * Submersible | ||
* I2C | * I2C | ||
- | ==== Ambient Temperature Sensor ==== | ||
- | Requirements: | + | [[https:// |
- | * Measure ambient temperature remote from board (insert into duct work for example) | + | |
- | * I2C | + | $10.95 |
+ | |||
+ | 1-wire interface | ||
- | This may be as simple as something like a TO-92 based package wired to the board. | + | ==== Ambient Temperature/ |
+ | Used to monitor ambient temperature and humidity, especially in HVAC vents to help monitor HVAC health. | ||
+ | Component: [[https:// | ||
+ | * $19.95 | ||
+ | * QUICC | ||
+ | * Arduino library | ||
+ | * +/- 1degC | ||
+ | * Pressure, temperature, | ||
data_collection_node_hardware.txt · Last modified: 2022/11/18 22:04 by glen