Below is the dynamic data plot from the temperature logger in my workshop. The temperature logger uses a low cost Chinese sourced esp8266 D1 board and measures temperature and humidity every 5 seconds using a DHT11 sensor. Readings are sent to this site’s web server and stored in a MySQL database.… Read more
esp8266 Temperature Logger with Dynamic Data Plotting
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RMIT and CSIRO have come up with a novel idea for using Internet of Things technology. Embed sensors into personal safety equipment to track and monitor personal safety usage and compliance. These systems detect if a worker’s personal protective equipment is not being worn correctly, or is not working properly.…