bids are invited for motors - 240kv ( trarrot motors ) brushless dc motor & 16inch propellormotor kv ( rpm / v ) : 300 compatible lipo batteries: yesrequired esc ( a ) : 60maximum thrust ( kg ) : 3.2 ( tarot 4008 330kv ) , esc - hobby wing 50a esc , frame - carbon fiber quadcopter ( robinfly 650 ) , advance flight controller board - 1. main fmu processor: stm32f762. 32 bit arm® cortex® m7, 216 mhz processor running nuttx rtos, 3. more computing power and 2x the ram than previous versions ) 4. abundant connectivity options for additional peripherals ( uart, i2c, can ) 5. integrated vibrations isolation6. high-power, multi-tone piezo audio indicator7. microsd card for long-time high-rate logging8. multicolor led indicator9. integrated vibrations isolation10. high-power, multi-tone piezo audio indicator11. microsd card for long-time high-rate logging ( holybro original pixhawk px4 flight controller ( without gps ) hex technologypixhawk orange cube with here 3 gps + ( rfd 900x ) combo ) , gps module - 1. ublox neo-m8n module2. industry-leading 167 dbm navigation sensitivity3. cold starts: 26s4. lna max2659elt+5. 25 x 25 x 4 mm ceramic patch antenna6. low noise 3.3v regulator7. 26cm pixhawk4 compatible 10-pin cable included ( holybro pixhawk 4 gps module ) , depth camera - 1. depth capture from 0.25 to 9m ( 1 ) 2. 2mp rgb camera3. inertial measurement unit  ( imu ) 4. up to 30fps depth at 1024×768  ( xga ) 5. up to 30fps color at 1920×1080  ( fhd ) ( intel realsense lidar depth camera l515 ) , raspberry pi 4 model-b with 8 gb ram - 1. quad-core 64-bit broadcom 2711, cortex a72  processor2. wlan 802.11 b / g / n / ac ( 2, 4 + 5, 0 ghz ) 3. lan rj45 10 / 100 / 1000 mbit ( gigabit lan over usb 3.0 ) 4. operating power 5v@3a  via usb type-c port5. dual-display micro hdmi ports which supports h 265 decode for 4k video @60p , pixhawk 2.4.8 combo kit - 1. the advanced 32-bit arm cortexm4 high-performance processor can run nuttx rtos real-time operating system.2. 14 pwm / servo output.3. bus interface ( uart, i2c, spi, can ) .4. the integrated backup power and backup controller failsafe.5. provide automatic and manual modes.6. provide redundant power input and failover.7. multicolor led lights.8. provide a multi-tone buzzer interface.9. micro sd recording flight data. ( pixhawk 2.4.8 combo kit ) , telemetry module - 1.frequency range: 902 – 928 mhz ( usa ) / 915 – 928 mhz ( australia ) 2. output power: 1w ( +30dbm ) , controllable in 1db steps ( + / - 1db @ <20dbm, + / - 0.5db >=20dbm typical ) 3. air data transfer rates: 4, 8, 16, 19, 24, 32, 48, 64, 96, 128, 192 and 250 kbit / sec ( user selectable, 64k default ) 4. uart data transfer rates: 2400, 4800, 9600, 19200, 38400, 57600, 115200 baud ( user selectable, 57600 default ) 5. receive sensitivity: >121 dbm at low data rates, high data rates ( tba ) 6. size: 30 mm ( wide ) x 57 mm ( long ) x 12.8 mm ( thick ) – including rf shield, heatsink and connector extremeties7. mounting: 3 x m2.5 screws, 3 x header pin solder points8. power supply: +5 v nominal, ( +3.5 v min, +5.5 v max ) , ~800 ma peak at maximum power &temp. range: -40 to +85 deg c , camera - 1. multispectral: 1 x 16 mp rolling shutter rgb camera definition: 4608×3456 pixels hfov: 63.9; vfov: 50.1; dfov: 73.54 x 1.2 mp global shutter single-band cameras definition: 1280×960 pixelshfov: 70.6; vfov: 52.6; dfov: 89.64 separate bands: green ( 550 bp 40 ) ; red ( 660 bp 40 ) red edge ( 735 bp 10 ) ; near infrared ( 790 bp 40 ) wi-fi configuration ( ios / android application ) usb communication for drone or computer ( open sdk ) gps; imu + magnetometer; emmc 64 gb sd card slot , telemetry system camera for rc drone - ( rfd 900x ) number of channels: 12 channels frequency: 2.400-2.4833ghz working voltage: 3.7v ( 1s li-ion ) ; working current: 130ma modulation: new fhss; weight: 560g v, duration: 25 hours; battery capacitor: 4000ma, charge port: micro-usb, application: helicopter, fixed wing, quadcopter, car boat combo ( integrated control video and telemetry system 20km range transmitter with r12 receiver and camera for rc drone ) , digital telemetry drone remote control with frsky - 1. compatibility: accst d16 and access receivers communication protocol:accst d16 / access feel free to choose2. classic taranis form factor design easy launch momentary button3. program navigation button high-speed module digital interface4. installed with access protocol supports spectrum analyzer function5. supports swr indicator warning g9d potentiometer gimbal supports wired training function ( frsky taranis x9d plus 2019 digital telemetry drone remote control with frsky rx8r pro receiver- ( silver colour ) , other required accessories - power cord ( 01 ) , screws etc. as required for drone. power module, pdb, silicon wire, , battery - tattu 4s , 35c , 8000 mah , transmitter - taranis x9d plus with receiver total quantity : 1