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Monday, March 14, 2022

Wednesday, April 29, 2020

Saturday, April 25, 2020

Dji Mavic Mini Under 250G

  April 25, 2020            1 comment


Specifications: 


Aircraft

 Takeoff Weight 249 g
Dimensions Folded: 140×82×57 mm (L×W×H)
Unfolded: 160×202×55 mm (L×W×H)
Unfolded (with propellers): 245×290×55 mm (L×W×H)
Diagonal Distance (propellers excluded) 213 mm
Max Ascent Speed 4 m/s (S Mode)
2 m/s (P Mode)
1.5 m/s (C Mode)
Max Descent Speed 3 m/s (S Mode)
1.8 m/s (P Mode)
1 m/s (C Mode)
Max Speed

(near sea level, no wind)

 13 m/s (S Mode)
8 m/s (P Mode)
4 m/s (C Mode)
Max Service Ceiling Above Sea Level 3000 m
Max Flying Time 30 minutes (measured while flying at 14 kph in windless conditions)
Max Wind Speed Resistance 8 m/s (Scale 4)
Max Tilt Angle 30° (S Mode)
20° (P Mode)
20° (C Mode)
Max Angular Velo-city 150°/s (S Mode)
130°/s (P Mode)
30°/s (C Mode)
Operating Temperature Ran-ge 0° to 40°C (32° to 104°F)
Operating Frequency Model MT1SS5: 5.725-5.850 GHz
Model MT1SD25: 2.400-2.4835 GHz, 5.725-5.850 GHz
Transmitter Power (EIRP) Model MT1SS5
5.8 GHz: <30 dBm (FCC); <28 dBm (SRRC)
Model MT1SD25
2.4 GHz: <19 dBm (MIC/CE)
5.8 GHz: <14 dBm (CE)
GNSS GPS+GLONASS
Hover Accuracy Ran-ge Vertical: ±0.1 m (with Vision Positioning), ±0.5 m (with GPS Positioning)
Horizontal: ±0.1 m (with Vision Positioning), ±1.5 m (with GPS Positioning)

Gimbal

 Mechanical Ran-ge Tilt: -110° to 35°
Roll: -35° to 35°
Pan: -20° to 20°
Controllable Ran-ge Tilt: -90° to 0° (default setting) -90° to +20° (extended)
Stabilization 3axis (tilt, roll, pan)
Max Control Speed (tilt) 120°/s
Angular Vibration Ran-ge ±0.01°

Sensing System

 Downward Operating Ran-ge: 0.5-10 m
Operating Environment Non-reflective, discernable surfaces
Diffuse reflectivity (>20%)
Adequate lighting (lux>15)

Camera

 Sensor 1/2.3” CMOS
Effective Pixels: 12 MP
Lens FOV: 83°
35 mm Format Equivalent: 24 mm
Aperture: f/2.8
Shooting Range: 1 m to ∞
ISO Ran-ge Video:
100-3200 (Auto)
Photo:
100-1600 (Auto)
100-3200 (Manual)
Shutter Speed Electronic Shutter: 4-1/8000s
Still Image Size 4:3: 4000×3000
16:9: 4000×2250
Still Photography Modes Single shot
Interval: 2/3/5/7/10/15/20/30/60 s
Video Resolution 2.7 K: 2720×1530 25/30 p
FHD: 1920×1080 25/30/50/60 p
Max Video Bitrate 40 Mbps
Supported File Systems FAT32 (≤32 GB)
exFAT (>32 GB)
Photo Format JPEG
Video Format MP4 (H.264/MPEG-4 AVC)

Remote Controller &
Video Transmission

 Operating Frequency Model MR1SS5: 5.725-5.850 GHz
Model MR1SD25: 2.400-2.4835 GHz, 5.725-5.850 GHz
Max Transmission Distance
(unobstructed, free of interference)		 Model MR1SS5
5.8 GHz: 4000 m (FCC); 2500 m (SRRC)
Model MR1SD25
2.4 GHz: 2000 m (MIC/CE)
5.8 GHz: 500 m (CE)
Operating Temperature Ran-ge 0° to 40°C (32° to 104°F)
Transmitter Power (EIRP) Model MR1SS5
5.8 GHz: <30 dBm (FCC); <28 dBm (SRRC)
Model MR1SD25
2.4 GHz: <19 dBm (MIC/CE)
5.8 GHz: <14 dBm (CE)
Battery Capacity 2600 mAh
Operating Current/Voltage 1200 mA 3.6 V (Android)
700 mA 3.6 V (iOS)
Supported Mo-bile Device Size Max length: 160 mm
Max thickness: 6.5-8.5 mm
Supported USB Port Types Light-ning, Micro USB (Type-B), USB Type-C
Video Transmission System Enhanced Wi-Fi
Live View Quality 720p/30fps
Max. Bitrate 4 Mbps
Latency
(depending on environmental conditions and mobile device)		 170-240 ms

Intelligent Flight Battery

 Capacity 2400 mAh
Voltage 7.2 V
Max Charging Voltage 8.4 V
Battery Type Li-ion 2S
Energy 17.28 Wh
Net Weight 100 g
Max Charging Power 24 W
Charging Temperature Ran-ge 5° to 40°C (41° to 104°F)

Intelligent Flight Battery
(1100 mAh)		 Capacity 1100 mAh
Voltage 7.6 V
Max Charging Voltage 8.7 V
Battery Type LiPo 2S
Energy 8.36 Wh
Net Weight 50 g
Charging Temperature Ran-ge 5° to 40°C (41° to 104°F)
Max Charging Power 18 W

Charger

 Input 100-240 V, 50/60 Hz, 0.5A
Output 12V 1.5 A / 9V 2A / 5V 3A
Rated Power 18 W
APP
 Name DJI Fly
Required Operating System iOS v10.0 or later Android v6.0 or later
Supported SD Cards Supported SD Cards UHS-I Speed Class 3 or above is required. A list of reccomended microSD cards can be found below

Features:

- Ultralight Design
Mavic Mini weighs under 250 grams, making it the lightest drone in the Mavic series. A lightweight, portable, and foldable design also places Mavic Mini in the lowest weight class of drones, which may exempt it from certain regulations in many countries.
- 2.7K Camera and 3Axis Gimbal
The 3axis motorized gimbal onboard Mavic Mini provides superior stability for cinematic footage. Mavic Mini also supports 12MP aerial photos and 2.7K Quad HD videos, which helps ensure crystal-clear shots that are perfect for social media.
- 30-Minute Max Flying Time
Due to its lightweight design, you can enjoy up to 30 minutes of flight time with Mavic Mini. This extensive flight time means you can get more out of every adventure.
- The DJI Fly App
The new DJI Fly app features Creator Templates so users can generate awesome videos with just a few taps. This app is perfect for users with no editing experience, offering creative options to turn any video into a share-worthy clip.
- Dedicated Remote Controller
The dedicated remote controller for Mavic Mini features an HD feed from up to 4 km away. Detachable control sticks can be easily stored inside the remote controller for added portability.
- Vision Sensor and GPS
Mavic Mini can hover precisely indoors and outdoors thanks to a downward vision sensor and GPS functionality.
- Safe Flying
Mavic Mini comes equipped with a 360° Propeller Guard that fully protects the propellers and improves flight safety.



Best 8K Drone in 2020 Autel Evo 2 Pro

  April 25, 2020            1 comment

Specifications:



Aircraft Takeoff Weight  -      1127g-1192g
Wheelbase  -      397mm
Max Speed  -   Standard: 15m/s
Ludicrous:  20m/s
Max Service Ceiling   -  7000m
Max Flying Time Hover:  35min
Moving: 40min
Transmission Type FCC: 2.4GHz ALink
Max Transmission Distance  -  9KM
Battery Type - LiPo 3s
Battery Size  -   7100mAh
Controller Screen  -   3.3in OLED 330 Nits
Controller Battery -    5000mAh
Storage     Internal: 8GB
Max SD: 128GB
Sensing System Sensing Type  -   12 Omnidirectional computer vision sensors
Detection Range Forward: .5m - 40m
Backward: .5m – 32m
Upward: .5m – 24m
Downward: .5m – 22m
Sides: .5m – 24m
FOV     Forward: Horizontal 60° / Vertical 80°
Backward: Horizontal 60° / Vertical 80°
Upward: Horizontal 60° / Vertical 50°
Downward: Horizontal 60° / Vertical 50°



Features:
- EVO II: The Only 8K folding drone on the planet. Capture content at resolutions up to a massive 8000x6000. This resolution gives users the flexibility to print images over 100inches wide. Grab incredible screenshots,punch-in,scale or display on massive monitors up close. Lossless in-camera zoom up to 4x.With 8K there are no limitations.
- EVO II PRO: A 1 inch sensor with 6K resolution. Capture stunning detail not previously possible on an aerial platform of this size. An adjustable aperture,HDR and intuitive camera controls make this the perfect choice for any aerial cinematographer or mapping pilot.
- EVO II Dual: with thermal resolution up to 640x512 and an 8K sensor EVO 2 becomes a workhorse. First responders,contractors,and business owners finally have a compact and portable tool that gives them the data they have been asking for.
- EVO II comes standard with a 7100mAh rechargeable battery. Providing up to 40mins of flight time in forward motion and 35mins at a hover.
- Control your drone up to 9KM away.- 12 computer vision sensors controlled by a dual-core processor and A1 machine learning creates omni-directional protection.


Sunday, February 9, 2020

Eachine Wizard X220S Brushless freestyle drone

  February 09, 2020            2 comments


 
Click Here to BUY

Description:

Item     Specification
Eachine Wizard  X220S    
Wheelbase: 220mm
Frame arm: 4mm carbon fiber
Weigh: 356g (without battery and camera mount)
Take off weigh: 561g
Package weigh: 1728g
3K carbon fiber frame kit, 4mm thickness and 15mm width frame arms, the width is 10mm less than Eachine Wizard X220.
Frame kit with camera angle scale and 30° camera mount for Runcam 3 Gopro session.
Anti-vibration sponges to protect the racer frome crashing.

Eachine  MN2206 2300KV motor    

KV: 2300
Max thrust: 1100G
Length: 35MM
NO.OF cell: 3-5S
Diameter: 28MM
Framework: 12N14P
Shaft: 5mm
Propeller: 5 inch
Weight: 28g

Eachine 30A BLHELI_S  4 in 1 ESC    
Con. current: 30A
Peak current (10S): 35A
Input  voltage: 2-5S
BEC: 5V output
Programming: YES
Firmware: blheli_s
Weight: 28g
Size: 36*36MM

Eachine 1179 800TVL CCD camera     
Color: purple
Sensor: CCD
Resolution(horizontal center): 800TVL
Shell size: 25mm*25mm
Weight: 11g
Resolution: PAL: 1980H×1080 (2MP)
Format: PAL
Video output: 1.0Vp-p/75Ω
Automatic gain control: 0.25/0.50/0.75/1.00 adjustable, up to 55dB.
AWB: ON/OFF
Exposure mode: electron exposure
Electronic shutter: 1/50(1/60) - 1/100000 S
Gamma correction: 0.45/1.0
Synchronization method: internal synchronization
Lens: standard 2.8mm lens
Working voltage: DC12V (Wide Voltage, measured that can be work in 5-13V)
Workig current: 70mA (low power consumption)
Workig temperature: -20℃--60℃
Humidity: 0%~98%
Strong backlighting effect

5.8G 40CH 25MW 200mw 600MW
switchable transmitter
   
Video Format  : NTSC/PAL
Channel: 40CH
Operating Temperature : -10~85℃
Connector: RP-SMA Female
Antenna connector: RP-SMA Male
Omnibus F4 V3 flight controller    
Size: 36x36mm
Mount holes: 30.5x30.5mm
STM32 F405 MCU, Runs Betaflight 3.0.1 firmware, could run faster loop time.
Using F4 MCU controls OSD over SPI bus in DMA mode.
OSD Configation has been included in Betaflight GUI.
SBUS/PPM input (Pinheaders)
6PWM output (1-4Pinheaders and Sh1.0 Plug, 5-6 as Pinheaders)
With barometer
SPI Sensor MPU6000
Included 128Mbit Flash, please always use BEC for the FC.
Supported by BETAFLIGHT and dRonin

Flysky FS-i6X 2.4GHz 10CH remote control    

Channel: 6-10 (Default 6)
Model Type: Fixed-Wing/Glider/Helicopter
RF Range: 2.408-2.475GHz
RF Power: < 20dBm
RF Channel: 135
Bandwidth: 500KHz
2.4GHz System: AFHDS 2A / AFDHS
Modulation Type: GFSK
Stick Resolution 4096
Low Voltage Warning: < 4.2V
DSC port: PS/2 Port PPM
Chargeable: No
Antenna Length: 26mm (Dual Antenna)
Weight: 392g
Power: 6V DC 1.5AA*4
Display: STNTransflective Display, LCD 128x64 Lattice, VA 73x39mm, LCD with white backlight
Size: 174x89x190mm
On-line Update: Yes
Color: Black
Certificate: CE0678, FCC ID: N4ZFLYSKYI6X

Flysky FS-A8S receiver    

Channels: PPM 8CH
Model type: Multi-rotor
Frequency range: 2.408-2.475GHz
Band width: 500KHz
Band number: 135
RX Sensitivity: -92 dBm
2.4GHz system: AFHDS 2A
Modulation type: GFSK
DSC port: PPM
Transfer method: FHSS
Data output: 1.5mm*3 Pin  PPM
Antenna length: 26mm (Not including brass contacts)
Input power supply: 4.0-8.4V
Display method: LED
No ground interference ( Transmitting and receiving 1 m from the ground): >300m
Working current: 40mA
Each channel data: depend on the transmitter
Channel delay: <15mS
Size: 20*14*5.3mm
Weight: 1.2g
Certificate: CE0678, FCCID: N45ZA8S00

1500mAH 4S 14.8V 75C battery    

Capacity(mAh) : 1500
Cells (s): 4
Weight (g): 177
Length(mm): 80
Width(mm): 30
Height(mm): 33
Connector: XT60

Eachine 5051 3-blade propeller    
Color: purple
Quantity: 10 Pairs
Mounting Hole: 5mm

Hubsan H501S FPV Brushless drone

  February 09, 2020            No comments


Hubsan H501S X4 5.8G FPV Brushless With 1080P HD Camera GPS RC Drone Quadcopter RTF

Click Here To Buy

Description:
Brand Name: Hubsan
Item NO.: H501S
Item Name: Hubsan X4 brushless FPV 1080P camera  GPS RC quadcopter
Frequency: 2.4G
Channel: 4CH
Motor (x4): Brushless KV1650 PM1806 x4

ESC: brushless 12A x4
Charging time: About 150mins
Flying time: About 18 - 20mins
Control distance: About 300m
Quadcopter battery: 7.4V 2700mAh Lipo. 105g
Transmitter battery: 4 x 1.5V AA battery ( not included )
Weight(including the battery):410g
Size:220*220*70mm
Package Weight : 1.7 kg 
Package Size: 34 x 15 x 32 cm
Maximum Flight radius:300m(Standard Version) 300-500m(Professional Version)
5.8G wireless video transmission distance:300m (Standard Version) 300-500m(Professional Version)
Memory card: 4G TF card. Class 10
Max support: 8-32GB
Color: Golden White, Golden Black

Features:
- 5.8G FPV with 1080P HD camera are tuned amazingly to capture stunning pictures and videos from the sky.
- Built-in GPS(Universal version) positioning system, the accurate positioning location, perfect advanced follower.
- With Brushless motor.
- WIth Follow me function,headless mode,one key return.
- The intelligent battery with large capacity extends the flying time last to 20 minutes.
- Flying both indoor and outdoor.

Monday, October 28, 2019

Saturday, April 21, 2018

Friday, April 20, 2018

Saturday, November 4, 2017

Monday, October 16, 2017

drone rules and regulations in sri lanka - ලංකාවේ ඩ්‍රෝන් සම්බන්ධ නීති රීති

  October 16, 2017            1 comment
Sri lanka New drone rules and regulations update - 2017 January 10th

you can find more information from sri lanka Civil Avition Authority official web site.
here is the link - http://www.caa.lk/index.php?option=com_content&view=article&id=731

Application for registration of drone Operators - https://goo.gl/AF6h9i

Approval Form - https://goo.gl/Jv7TCy

to get contact of dji authorized dealersin sri lanka please visit my facebook page.

budget voice recorder unboxing and review sri lanka

  October 16, 2017            No comments
i bought this voice recorder from my most trusted web site BANGGOOD.

you can find the product from below link -

https://goo.gl/cY1gAr

the product is not a professional voice recorder. but as its price really works well.
banggood is a really trusted money back guaranteed web site. why am i telling this?
this order i made with DHL express shipping method. but unfortunately shipment delayed 6 days. so i contacted support team and they refund me shipping chargers within 5 hours. and after 2 days they sent me the product too.

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