bids are invited for csvtu forte admn 010 switch , rocker switch , mpr 121 , capacitive touch switch ttp223b , ir sensor obstacle sensor lm393 , triple axis magnetometer , humidity sensor , mq sensor 2 , mq sensor 3 , mq sensor 4 , mq sensor 5 , mq sensor 6 , mq sensor 7 , mq sensor 8 , mq sensor 135 , i r transmitter and receiver tsop 1738 , ultrasonic sensor hr sr 04 , triple axis accelerometer , pir motion detector module , pulse rate heart sensor , relay module 5v 10a 2 channel , relay module 5v 10a 1 channel , big microphone module , soil moisture sensor , touch sensor capacitive touch ttp22x , metal touch sensor module ky036 , rain drop sensor , flex sensor , temperature sensor lm35 , temp sensor and humidity sensor dht 11 , force pressure sensor , color recognition sensor , water flow sensor , sound sensor , ir sensor array for line following , rfid reader tags , rf module tx and rx 315 mhz ahk , stepper motor with driver board , dc motor , positional servo angle based metal gear , small servo metal gear , continious metalgear servo 360 , small servo plastic gear , 150 rpm bo motors , l298pmotor driver , servo motor tester , robotic diy kit , mechanical modular construction kit , drone kit , aerospace kit , automobile kit , bio medical kit , agri tech kit , water sanitation kit , biotech kit , bo wheel , rechargeable battery charger , stem kit , glue sticks , fire extinguisher , safety goggles transparent , welding goggle , cable tie small , cable tie medium , cable tie big , item1 , component tester , programmable dc electronic load total quantity : 9413