bids are invited for raspberry pi 4 model , official raspberry , raspberry pi 4 , micro-hdmi , ultra micro sdhc , micro sd card , camera module , node mcu , arduino nano board , wireless transceiver , motion sensor , jumper cable , power bank , type c cable , type b cable , type c male , power bank , leds , resistor 330k , 3d printing case , buzzer 5v , electrolyte capacitor , oracle cloud , quadcopter , permanent tape , development kit , servo motor , standard breadbord , jumper wire set , stepper motor , arduino uno r3 , tappered roller , ball bearing , camera , nuts and bolts , 3d printing , laser pointing , soldering station , multimeter , flux , copper tape , soldering wire , single strand , breadboard , power station , fdm 3d printer , filament , screw driver kit , allen key , screws , hex nuts , spacers , glue gun , glue sticks total quantity : 369