Nowadays, all the works has been simplified by means of automation using smarter technologies. In that way, street light is also emerged in to smarter by updating weather conditions, status of components present in it and identifying the failure of the lamp through IOT monitoring and varying the illumination of lamp according to light falling on the light dependent resistor. It automatically senses the illumination using LDR and identifying a weather condition and lamp failure using the Temperature-Humidity sensor. In the existing system, the particular in charge of a street light has no way of identifying the failure. But here they able know about the status of all components where ever they can be. Further to this, the circuit is developed to surmount problems of existing systems such as overloading in a battery and relay chattering in a Four channel relay. LED is used as a lamp for reducing power consumption and increasing lifespan of the circuit.
Volume 11 | 11-Special Issue