Arduino UNO R3

Arduino is open Hardware Platform That is use full for quick prototype typing and its include analog digital converters ,built in timers serial communication by usb to Pc etc with Arduino platform You can create many of thing with simple library functions available on Arduino Integrated Development Environment  .many of the sensors are available for using arduino you only need extra as a 5 volt dc power supply or small batteries .and USB Cable to Load Projects.

Arduinos available from Many Providers but Save your Time Money effort  Please Buy This From Experienced  seller .You can Always Trust All Products  From  Zee Electronics 

Arduino also available as Multiple Form Factors and Cost

Polpuar Arduinos that available on zee electronics are

Arduino UNO R3 Controller IC   ATMEL AT Mega 328P

Arduino MEGA  Controller  IC   ATMEL AT Mega 2560

Arduino  Nano     Controller IC   ATMEL AT Mega 328P

Arduino UNO R3 is Most popular Model but all Arduino projects works on Arduinos with ATMEl AT  Mega 328 P Chip