Tender For supply of arduino uno with ic,arduino nano soldered,arduino mega,breadboards and mini breadboard,general purpose soldering board,general purpose soldering board,i2c module for display soldered,usb cable set,9 volt battery,line voltage regulator,water pump module,8 in to 8 led matrix module,bluetooth,ldr module,joy stick,active buzzer,motor driver,dc plastic gear motor with wheel,nodemcu with wi-fi,rgb leds,leds red,leds green,leds blue,led yellow,leds white,555 timer ic,diode kit,transistor kit,push button switch,mq 2 smoke detection,mq 3 alcohol-ethanol sensor,mq 4 methane natural gas sensor,mq 5 methane liquified gas sensor,mq 6 liquified petroleum gas sensor,mq 7 high sensitivity co carbon monoxide sensor detector,mq 8 hydrogen gas sensor,mq 135 air quality sensor,ultrasonic sensor module hc special repair 04 or compatible,soil moisture sensor module,rain drop sensor,temperature sensor,temperature sensor and humidity sensor module,10000 mah 5 volt power bank,lithium-ion battery,lithium-ion battery charger,lithium-ion battery ho