Remote temperature monitor is a device to push temperature sensor data from a remote location to a central server. The data is then made available through a web interface. This article shows how to build a simple remote temperature monitor.
Temperature sensors are used in various embedded applications for programming the system to give the desired temperature based response. The following example shows how Zilogic’s Temperature Sensor Board can be programmed using NuttX API. This board uses NXP’s SA56004 temperature sensor and has capabilities to drive external devices based on sensed temperature. To demonstrate this board with NuttX, we would be interfacing it with the ZKit-ARM-1769 board.