Model No.3:- The lineation of the project is option of supply from mains, generator, and inverter and solar automatically via using small controller concept. As it isn't feasible to provide all 4 different sources of supply, one source beside alternate switches are provided to get the identical function. Within this hang over we are having 4 switches which we consider as 4 different source of provide. When we press any of the switches it shows the absence of that particular source which is connected to micro controller as input signals. Here we are using 8051 family micro controller. The output of micro controller is given to the ULN2003 this book as a relay driver. This can drive up to 7 relays. The race which are used hear are 12V relay. The output can be observed using lamp which is getting uninterrupted power supply from other means if main supply is detach . The power supply consists of a step down transformer 230/12V, which steps down the voltage to 12V ELEMENT. This is converted to DC using a Bridge rectifier. The ripples are removed using a capacitive filter and it is then regulated to +5V using a voltage regulator 7805 which is required all for the operation of the micro controller and other components. To know more look in efxkits.com
Rating: -
Tags: DIY kits, do it yourself concept, engineering mini projects, embedded systems projects, projects in embedded systems, Microcontroller supported projects, robotic project, Efxkits, Edgefx technologies
Δεν υπάρχουν σχόλια:
Δημοσίευση σχολίου