data_collection_node_hardware
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Requirements for the data collection node hardware:
- Wall power (no battery needed)
- Low cost
- WiFi capable comms to the gateway
- Single board with features to support all sensors
- No OS to manage
| Board | Cost | RAM | Flash | Net | IO | Dev Tools |
|---|---|---|---|---|---|---|
| Sparkfun ESP8266 Thing | $18.50 | 32k inst/80k data | 4MB | 802.11 pnp | micro USB 32 GPIO | Arduino IDE |
data_collection_node_hardware.1668005976.txt.gz · Last modified: 2022/11/09 14:59 by glen