— The main purpose of this project is to provide continuous power supply to a load, by selecting the supply from any of the four sources namely solar, inverter, main and generator automatically in case if one the source is absent.
The need of electricity is increasing day by day and the frequent power cuts of electricity are causing many problems in different areas like banks, colleges/schools, hospitals, houses and industries. Thus there is requirement for an alternate arrangement of power supply. This arrangement can be designed by using ARM7 microcontroller and relays. When a source, say mains fails the supply automatically shifts to next priority source generator and so on. LEDs (Light emitting diodes) can be used to show that which source is used to provide the supply.
(Additional Shipping charges may incur)
|Resistor 10K SIP||1||1|
|Resistor 10K PRESET||1||1|
|Capacitor 33pF Ceramic||2||2|
|Integrated Circuit 7805||1||25|
|Integrated Circuits AT89S52||1||350|
|Integrated Circuit ULN2003||1||28|
|IC Base 40-PIN BASE||1||10|
|IC Base 16-PIN BASE||1||8|
|PCB CONNECTOR 2-PIN||4||100|
|2-PIN PUSH BUTTON||4||40|
|4-PIN PUSH BUTTON||1||10|
|FEMALE BERGE 16-PIN||1||18|
|MALE BERGE 16PIN (Included With LCD)||1||18|
|MALE BERGE 2PIN||1||18|
|FEMALE BERGE 2-PIN (For Transformer)||1||18|
|PCB CONNECTOR 2-PIN||2||70|
|SCREW NUT FOR HEAT-SINK||1||15|
|AC CONNECTOR 2-PIN||1||15|
|COPPER WIRE FOR LOAD||2||50|
|ASSEMBLED PCB (WORKING)||1||1800|
|SOLDERING LED (50 gm)||1||50|
|RIBBON WIRE FOR ZEROBOARD||2||18|
You could choose to buy all the components individually or buy the complete kit.
You will have to personally come to our offices to pick your project up if you Buy Offline, alternatively you can Buy Online and your project kit will be shipped to you.