House wall lights control and temperature & humidity sensor

Projects made with Blynk
1

I built a simple system to control house outdoor wall lights and reading of temperature and humidity from the house technical room. It is based on Arduino UNO + Ethernet W5100 shield; this package controls 4 relays.

An Application

  • 2 charts with temperature and humidity values (from DHT22 sensor)
  • ON / OFF button for instant control
  • 2 timers to control ON and OFF separaterly

Industrial case with Arduino UNO, Ethernet shield, DHT22 sensor and relays board

20170519_213325-612x816.jpg612×816 125 KB

Github project:

The link

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