bids are invited for title1 total quantity : 10--electronics development, robotics, internet of things and sensors-arduino uno or equivalent , arduino nano or equivalent , arduino mega or equivalent, raspberrypi3 model b+, breadboards &mini breadboard, general purpose solderable board , berg strips, 16x2 lcd display, usb cables , battery, resistor kit , capacitor kit , linear voltage regulator, water pump module , piezoelectric plate , 8*8 led matrix module, bluetooth module, 7 segment led display, gsm, laser diode emitter, active buzzer , sound playback module, dc plastic gear motor with wheel, node mcu, alligator connectors, battery clips with dc jack , hook-up wires, jumper cable, rgb leds, timer ic-lm 555 , diodes and transistors kit, capacitative touch switch module, ir sensors, obstacle avoider sensormodule, triple axis magnetometer