Temperature sensor edge nodes 1 edge node per room with up to 4 temperature sensors each the temperature sensor network consisted of one edge node with one xbee per room in my apartment but the system is designed so that you can start with one or two edge nodes and expand later if necessary.
Building a wireless temperature sensor network part 1.
These are similar to wireless ad hoc networks in the sense that.
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Raw waveform the temperature sensor is the simplest so let s take it down first.
In part 2 we focus on powering our wireless sensor node.
What i have at hand is an acu rite 00782w3 indoor outdoor temperature sensor.
Building a wireless sensor network with the nrf24l01 part 3 in part three we take a look at the updated hardware schematic of the router end device design how the router end device settings work and we go over the initial software of the router end device.
In part 4 of building a wireless sensor network with the nrf24l01 we take a look at the design s pcb layout in eagle software as well as cover some software.
In part 5 of building a wireless sensor network with arduino and the nrf24l01 transceiver we take a look at our brand new pcb boards and look at the code for adding the ds18s20 and the stts751.
We talk about batteries battery sizing estimating battery life and battery monitoring.