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Dec 17, 2018, 08:25 AM
Quad Erat Demonstrandum
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New Product

Eachine Tyro79 140mm 3 Inch DIY Version FPV Racing RC Drone w/ F4 OSD 20A BLHeli_S 70


https://www.banggood.com/Eachine-Tyro79-140mm-3-Inch-DIY-Version-FPV-Racing-RC-Drone-F4-OSD-20A-BLHeli_S-40CH-200mW-700TVL-p-1398963.html




Looks like a 140mm version of the tyro99, priced at $79 and available in January this looks like a nice budget friendly mid sized quad for the backpack.

Eachine Tyro79 140mm 3 Inch DIY Version FPV Racing RC Drone w/ F4 OSD 20A BLHeli_S 700TVL Camera 5.8G 40CH 200mW VTX

Note:
1. This is the DIY version that comes unassembled.
2. Comes without battery, charger, receiver or remote control.

Item Specification
140mm Racing Frame Kit

Wheel base: 140mm
Frame arm thickness: 3mm
Upper plate thickness: 1mm
Side plate thickness: 1mm
Frame kit material: 3K carbon fiber & CNC 6065 aluminium

1607 2800KV 2-4S Brushless Motor

KV: 2800KV
Lipo cell: 2-4S
Weight: 17.8g (includes wires)
Output shaft length: 14mm
Maximum pull: signal 630g (4S 3030 4-blade propeller)
Maximum power: 350W
Configu-ration: 9N/12P
Mounting holes distance: 12*12mm
Mounting holes: φM2
Bearing: NSK
N52 Strong NdFeB Magnet
Recommend propeller: 3 inch

4 IN 1 20A BLHeli_S ESC

Continuous current: 20A
Peak current: 25A (10S)
BEC output: no
Input voltage: 2-4S
Main control chip: 48mhz EFM8BB2
Firmware upgrade: Supports Dshot600/BLHeli_S/Oneshot125
MOS: 3*3
MOS type: vs3610ae 30v64a

Customized F4 Flight Controller

Main control chip: STM32F411
Sensor: ICM20602 6-axis
Integrated OSD
PPM/DSM/IBUS/UAR share: UART1-RX
Mounting holes distance: 20*20mm
Weight: 24g
PID circulation rate and refresh rate can up to 32kHz
Supports Betaflight/cleanflight/inav firmware

700TVL CMOS Camera

Case size: 19mm*19mm
Weight: 9.5g
Total pixels: PAL: 1020H596V (0.61MP); NTSC: 1020H508V (0.52MP)
Effective pixels: PAL: 976H582V (0.57MP); NTSC: 976H494V (0.48MP)
Signal system: PAL/NTSC switchable
Resolution ratio(horizontal center): 700TVL
Video output: 1.0Vp-p/75Ω
Automatic gain control: 0.25/0.50/0.75/1.00, up to 55dB
White balance: off
Exposure mode: electron exposure
Electronic shutter: 1/50(1/60) - 1/100000 S
Gamma correction: 0.45/1.0
Synchronization method: inter-sync
Camera lens: standard 2.1mm
Lens operating voltage: DC 5-12V
Working current: 70mA (low power consumption)
Working temperature: -20℃~-60℃
Humidity: 0%~98%

5.8G 40CH 0mW/25mw/200mw switchable VTX

Supports TBS SmartAudio
Transmitting power: 0mW/25mW/100mW/200mW switchable
Channel: 40CH
Full video format: NTSC/PAL
Input voltage: 7V~24V
Power dissipation: +12V/600MW
Size: 25206mm
Weight: ≤3.2g (except antenna)
With copper pipe mini antenna (ipex antenna)
Make sure the antenna is installed at the output end before powering up to avoid damaging internal components.

3030 4-blade propeller

Material: PC
Mounting hole: 5mm
Center thickness: 6mm
Quantity: 10 pairs
Color: black, red, yellow, green
Weight: 5g a pair
Delivery color randomly (10 pairs of propellers are the same color)

Lipo Battery
Not included
Recommend 2-3S 450-650mah


Package included:
1 x 140mm racing frame kit
2 x 1607 2800KV brushless motor CW
2 x 1607 2800KV brushless motor CCW
1 x 4 IN 1 20A BLHeli_S ESC
1 x Customized F4 flight controller
1 x 700TVL CMOS camera
1 x 5.8G 40CH 0mw/25mw/200mw switchable VTX
10 x 3030 4-blade propeller CW
10 x 3030 4-blade propeller CCW



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Dec 19, 2018, 07:08 PM
Registered User
seem heavy for the size


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