Enviro: Difference between revisions
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===Considerations=== | ===Considerations=== | ||
*The max number of sensor nodes in a system | *The max number of sensor nodes in a system | ||
*Power availability | *Power | ||
**availability | |||
**consumption | |||
**Voltage requirements | |||
*Method of communication (Wifi, Bluetooth, LoRaWAN, Zigbee etc.) | *Method of communication (Wifi, Bluetooth, LoRaWAN, Zigbee etc.) | ||
*Wireless Range | *Wireless Range | ||
Revision as of 17:31, 7 January 2025
| In development: These pages are very much in development and need much work - send any suggestions to us on the normal channels! |
Project Scope
To design an environmental monitoring system that can be used in rooms and data racks to monitor and alert the temperature, power and other environmental attributes using one or more USB powered environment sensors that are extremely inexpensive and flexible in configuration. The system will consist of nodes and a central server task that stores and displays historical data and provides alerting capabilities.
Considerations
- The max number of sensor nodes in a system
- Power
- availability
- consumption
- Voltage requirements
- Method of communication (Wifi, Bluetooth, LoRaWAN, Zigbee etc.)
- Wireless Range
- Reliability
- Update/refresh frequency
- Cost
- Number of sensors on each node
- Software updates
Hardware
Components
- Microcontroller board (ESP32)
- Enclosure
- Battery
Software
Software Architecture
Nodes
- Language on MCU
Server
- Back-end service
- Front-end UI
Code
Constraints
- Budget