Buy ESP32 @ Rs.500 : https://amzn.to/2Rm3jks

Link to be added in Preference :
https://dl.espressif.com/dl/package_e...

Arduino Uno:
Flipkart http://fkrt.it/d7hZATuuuN
Amazon http://amzn.to/2qJ9vsJ

Arduino Starter Kit :
http://amzn.to/2pSzSeQ
http://amzn.to/2qRUiD4

Arduino Sensor Kit: (37 in 1)
http://amzn.to/2pmlM1M
http://fkrt.it/dCpN3TuuuN

Bluetooth Module HC-05:
http://amzn.to/2pmqH2H
http://fkrt.it/d1sokTuuuN

Relay :
http://fkrt.it/dXvDETuuuN
http://amzn.to/2pqxskE (4 Channel)
http://amzn.to/2pc9uNW (8 Channel)


Ultrasonic Sensor :
http://amzn.to/2qROiu9
http://fkrt.it/CGcHK!NNNN

Arduino LCD:
http://amzn.to/2pmk5kN
http://fkrt.it/dCCVITuuuN

Key Pad:
http://fkrt.it/CSJtl!NNNN
http://amzn.to/2qS4lrD

9g Servo for Arduino:
http://amzn.to/2pSWvQb

RFID for Arduino :
http://amzn.to/2qIXMKW