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IoT Temperature Meter

This is a test project to build IoT temperature meter using ESP8266 WiFi module, DS18b20 temperature sensor and nodemcu. It sends temperature data to ThingSpeak. This test is based on ESP8266 + ds18b20 + thingspeak+ nodemcu article and it’s files on GitHub plus ds18b20.lua. ESP8266 + ds18b20 + thingspeak+ nodemcu article describes how to build

Securing smarter grids

Electrical power distribution networks are getting smarter every way with increased automation within n networks and smart meters at the customer premises. Those new features have many benefits, but they also introduce new vulnerabilities to the system. As smart grids become more vulnerable to cyber-attacks every day, what developments are in place to ensure a