Eachine Blade 185 Quick Start Guide

Get to know your aircraft

• The BLADE 185 is a highly integrated design aircraft for FPV flight.
• The aircraft body is made of carbon fiber materials, plus a protective cover motor design, all makes the BLADE 185 solid.
• BLADE 185 employs the newest Naze32 rev6 flight controller with compass and barometer, a very popular flight controller for FPV.
• Advanced 5.8GHz live video and OSD system for an unforgettable visual FPV experience.
• Built-in Cleanflight black box logs flight data with the Blackbox feature, useful for diagnosing problems and tuning PID settings.

Aircraft Components:

• 1. 120°CMOS 520TVL HD Camera
• 2. Headlight
• 3. B1806-CW KV2300 Motor
• 4. B1806-CCW KV2300 Motor
• 5. Propeller adapter Black
• 6. Propeller adapter Red (LH-Thread)
• 7. Shock absorption for Mobius/Runcam
• 8. GPS (Optional)
• 9. 2.4G Receiver (Optional)
• 10. Mushroom antenna
• 11. Power port (XT60)
• 12. Receiver port
• 13. GPS port
• 14. Li-pro battery
• 15. AIO Plate fixing mount
• 16. AIO Plate (Internal Naze32 FC, ESC, 5.8G TX, OSD, Buzzer, LC-Power)
• 17. Camera guard
• 18. 4045R Propeller
• 19. 4045 Propeller

A top-down view of the Eachine Blade 185 drone, illustrating its components. Key parts include the HD camera (1), headlights (2), CW (3) and CCW (4) motors, black (5) and red (6) propeller adapters, shock absorption mounts (7), optional GPS module (8), optional 2.4G receiver (9), mushroom antenna (10), XT60 power port (11), receiver port (12), GPS port (13), and the Li-pro battery compartment (14). The main flight controller board (16) is integrated into the AIO plate, with a camera guard (17) protecting the camera. Propellers are labeled as 4045R (18) and 4045 (19).

Get to know your Remote Controller (Optional)

• A remote controller is included with the RTF set.
• The BLADE 185 features 2 useful flight modes: STABILIZE and ADVANCED (Manual mode).
• Flight modes are selected by the MIX switch (SWB).
• Select the appropriate mode according to your flight skills.
• For your first test flight with a new quad, always start with the STABILIZE mode.

Flight Mode Configuration:

Switching Flight Modes: Use MIX Switch to "2" for STABILIZE Flight Mode; Use MIX Switch to "1" for ADVANCED Flight Mode.

Remote Controller Components:

• 1. Handle
• 2. Antenna
• 3. Switch A
• 4. Switch B
• 5. Switch C
• 6. Switch D
• 7. Left stick
• 8. Left trim
• 9. Right trim
• 10. Right stick
• 11. Left trim
• 12. Right trim
• 13. Up button
• 14. Enter key
• 15. Down button
• 16. Cancel key (short press)
• 17. Code keys
• 18. Switch
• 19. LCD Display

A diagram of the Eachine remote controller, showing its layout. Key controls include the antenna (2), various switches (3-6, 18), left stick (7) with left trim (8), right stick (10) with right trim (9), and other buttons (13-17). The LCD display (19) shows flight information. The diagram also illustrates the two main flight modes: MODE 2 (throttle on the left stick) and MODE 1 (throttle on the right stick), detailing which control corresponds to which function (e.g., Throttle/Rudder, Elev/Aile). It also shows how the MIX switch selects between STABILIZE and ADVANCED flight modes.

Specifications

Aircraft:

• Main Rotor Diameter: 101mm
• Overall Dimensions (L x W x H): 197 x 168 x 75 mm
• Weight: 350g (including battery)
• Remote Controller: Eachine I6 (Optional)
• Receiver: Eachine X6 (Optional)
• GPS: Blade 7M GPS (Optional)
• OSD: BLADE 185 OSD
• Main Controller: NAZE32 REV6 FULL
• Transmitter: TX58200 40ch
• Brushless Motor: Eachine B1806-2300KV
• Brushless ESC: BLheli 12A
• Battery: 11.1V 1300mAh 30C 3S LiPo
• Flight Time: 5-7 minutes

A diagram showing the external dimensions of the Eachine Blade 185 drone, with measurements for length (197mm), width (168mm), and height (75mm).

Camera:

• Resolution: 520TVL
• System Committee: PAL/NTSC
• Video Out: 1.0Vp-p/75Ω
• Power Input: 5V

Two small diagrams illustrating the dip switch settings for the camera's video output. For NTSC, dip switch 1 should be set to 'ON'. For PAL, dip switch 1 should be set to '1'.

TX58200 Transmitter:

• 5.8G wireless video transmission
• 40 channels
• Output power ≤200mw

TX58200 Frequency Settings:

Table showing frequency settings for the TX58200 transmitter across different frequency groups (A, B, E, F, R) and channels (CH1-CH8), with corresponding dip switch configurations (1-6) indicated for each channel.

Get to know the plug and DIP Switch

The BLADE 185 supports PPM/SBUS/DSM RC input. Move the DIP Switch "A" to choose the RC INPUT format.

PPM Receiver Setup:

Receiver Mode:

• RX_PPM: PPM RX input
• RX_SERIAL: Serial-based receiver (SPEKSAT, SBUS, SUMD)
• RX_PARALLEL_PWM: PWM RX input (one wire per channel)
• RX_MSP: MSP RX input (control via MSP port)

Diagram showing DIP Switch A and its settings for selecting receiver modes: RX_PPM, RX_SERIAL, RX_PARALLEL_PWM, or RX_MSP. A note indicates that further setup is required in Cleanflight Configurator.

SBUS/DSM Receiver Setup:

Receiver Mode: (Same options as PPM)

Identifier RX:

• SPEKTRUM1024
• SPEKTRUM2048
• SUMD
• SUMH
• XBUS_MODE_B
• XBUS_MODE_B_RJ01

Serial Receiver Provider:

• Serial RX for UART1
• Serial RX for UART2

Diagram showing DIP Switch A settings for SBUS/DSM receivers, including receiver modes and serial receiver provider options like SPEKTRUM1024, SBUS, etc., for UART1 and UART2. A note advises selecting the correct option in Cleanflight Configurator based on the receiver.

DIP Switch B Frequency Selection

The BLADE 185 has an internal 40ch TX58200 wireless video transmitter. Move the DIP Switch "B" to choose the frequency.

Frequency Groups and Channels:

Frequency group A: CH1: 5725MHz, CH2: 5745MHz, CH3: 5765MHz, CH4: 5785MHz, CH5: 5805MHz, CH6: 5825MHz, CH7: 5845MHz, CH8: 5865MHz

Frequency group B: CH1: 5733MHz, CH2: 5752MHz, CH3: 5771MHz, CH4: 5790MHz, CH5: 5809MHz, CH6: 5828MHz, CH7: 5847MHz, CH8: 5866MHz

Frequency group E: CH1: 5705MHz, CH2: 5685MHz, CH3: 5665MHz, CH4: 5645MHz, CH5: 5885MHz, CH6: 5905MHz, CH7: 5925MHz, CH8: 5945MHz

Frequency group F: CH1: 5740MHz, CH2: 5760MHz, CH3: 5780MHz, CH4: 5800MHz, CH5: 5820MHz, CH6: 5840MHz, CH7: 5860MHz, CH8: 5880MHz

Frequency group R: CH1: 5658MHz, CH2: 5695MHz, CH3: 5732MHz, CH4: 5769MHz, CH5: 5806MHz, CH6: 5843MHz, CH7: 5880MHz, CH8: 5917MHz

Diagrams illustrating the frequency selection for the TX58200 transmitter using DIP Switch B. Multiple frequency groups (A, B, E, F, R) are listed, each with 8 channels and their corresponding frequencies (in MHz). For each channel, the required dip switch (1-6) positions are shown.

Install mushroom antenna

Install the mushroom antenna to the mounting brackets as shown. Please install the mushroom antenna of transmitter before power.

A close-up illustration showing the mounting location for the mushroom antenna on the drone's frame.

Attention before flight

• The BLADE 185 mini-quad is recommended for pilots, 14 years or older, with RC hobby experience.
• Only fly the BLADE 185 in dry weather, with low wind; please do not fly in rain or heavy foggy conditions.
• Always choose large open fields for flying. Check local LAW and ordinances for legal flying areas.
• Always keep at least 10 feet distance to the aircraft when armed, to avoid injury from high-speed propellers on the ground or while flying. Always disarm before handling the aircraft.
• Do not fly close to high-voltage power lines, cellphone towers, or radio towers, as these may disrupt your control signal.
• ALWAYS check local laws BEFORE flying. NEVER fly over crowds, concerts, or sports stadiums.

Charge the Battery

• First, insert the LiPo battery balance plug into the B3 Compact charger.
• Connect the power cable to the wall outlet; the B3 Compact charger accepts voltage from 110V to 240V.
• When correctly powered, the charger LED will be flashing orange.
• During charging, the LED will be solid RED. When charging is completed, the charger will display a solid GREEN LED.

A simple diagram illustrating the battery charging setup: Power supply connected to a B3 Compact charger, which is connected to an 11.1V LiPo battery.

Attention:

1. When the Red LED light flashes, there may be something wrong with the charger or battery; please stop charging.
2. Can ONLY be used for charging 2S and 3S batteries. NEVER EVER attempt to charge more than ONE battery at any time, the charger may get damaged or catch fire.
3. During charging, the charger should be placed in a dry and ventilated place, far away from heat sources and flammable or explosive substances.
4. Always allow the battery to cool down before charging, at least 10 minutes. Overheated batteries may swell or catch fire while charging.
5. DO NOT charge a damaged battery; if the battery has cuts, swelling, or bends, do NOT charge.

Prepare the BLADE 185

Install propeller:

• Fix the 4045R propeller (Clockwise) onto the M1, M4 motor (CW motor) with the Red propeller adapter.
• Fix the 4045 propeller (Counterclockwise) onto the M2, M3 motor (CCW motor) with the Black propeller adapter.
• Counterclockwise to tighten the Red propeller adapter and Clockwise to tighten the Black propeller adapter.
• Tighten the propeller adapter manually and ensure the propeller is installed properly and fastened.

Attention:

Install props by hand and tighten by holding the motor with the included wrench. You can also use the wrench to help remove broken props in case of a crash.

Diagram showing the drone's four motors (M1-M4) and the correct propeller installation. M1 and M4 motors require a 4045R propeller (CW) with a red adapter, tightened counterclockwise. M2 and M3 motors require a 4045 propeller (CCW) with a black adapter, tightened clockwise. The 'FRONT' is indicated.

Battery installation:

• First, put the battery anti-slip mat into the battery compartment.
• Put the battery on top and move it forward-backwards as required for perfect balance, and ensure no interference with other equipment, then firmly secure the battery with the velcro strap.

Illustration showing the battery being placed into the drone's battery compartment and secured with a velcro strap for optimal balance.

Ready for flight

Attention:

1. Place the aircraft in a wide open space, with the rear facing you (this position is known as “TAIL IN”).
2. Put SWB switch to position 2 (Please set the flight model to stabilize if you use another remote controller). Put all trims and dials to the Middle position, move the throttle to the lowest position, then turn on the Remote Controller.
3. A video receiving equipment is needed (such as FPV monitor with 5.8G wireless video receiver, Goggles glasses, etc.) to display an image and OSD information.
4. The BLADE 185 mini-quad has a low-voltage alarm beeper. The OSD gives you a visual reference for the remaining battery power, flight time, flight height, attitude line, flight speed, coordinates, direction. When voltage reaches below 10.5 volts, the beeper will sound an alarm. The BLADE 185 mini-quad is designed for FPV racing; there is no "automatic landing mode".

WARNING:

Do not hesitate to land when you hear the beeper alarm or see the OSD indicating 10.5 volts.

OSD Information:

The OSD information is visible on your video receiver (Goggles, or screen with video receiver). It displays parameters such as GPS coordinates, flight mode, speed, altitude, battery voltage, and flight time.

A representation of the drone's On-Screen Display (OSD) showing key flight parameters: Latitude, Longitude, GPS status, Flight Mode (e.g., STAB), Speed, Altitude, Battery Voltage, and Flight Time.

Binding of the BLADE 185:

• Turn on the Remote Controller.
• Put the aircraft on a horizontal place and connect the aircraft power. The LEFT red LED light will turn on (make sure the positive and negative are connected correctly).

Diagrams illustrating the binding process: turning on the remote controller and connecting the aircraft's power, noting the left red LED indicator.

Motor Unlock/Lock

Motor Unlock:

• After binding the Remote controller to the BLADE 185, check that all trims are neutral and the throttle stick is ALL the way Down (displaying 0% throttle).
• Gently push the throttle stick down and move the rudder (YAW) stick to the right side and hold for more than 2 seconds (on Mode 2 radios, throttle and rudder are on the same stick).
• You will see the two LED lights stay on Blue, and the buzzer issues a long "B" sound, indicating that motors are unlocked.
• Be very careful at this point, as pushing the throttle up will start the motors. You can test by pushing the stick up a little; the motors should start.

Illustrations showing the remote controller sticks for MODE 1 and MODE 2, detailing the specific movements (throttle down, YAW right) required to unlock the motors.

Motor Lock:

• Lock the motors by moving the throttle stick all the way down and the rudder (YAW) stick all the way to the left.
• The two LED lights stay on Green, and the buzzer issues a "B~B" sound when the motors are disarmed.
• TEST: Push the throttle stick up a little; the motors will not start when locked.
• NOTICE: The motors are LOCKED by default after successful binding.

Illustrations showing the remote controller sticks for MODE 1 and MODE 2, detailing the specific movements (throttle down, YAW left) required to lock the motors.

Proximity FPV obstacle flying

Attention:

1. Proximity FPV obstacle flying is more suitable for experienced pilots; high-speed obstacle avoidance flights require advanced skills.
2. Recommended FPV range: 300m, depending on the environment.
3. Avoid flying over people, animals; do not fly over crowds, concerts, or sports stadiums. Avoid flying close to powerlines and cellphone towers, as these may cause a crash.

An illustration depicting a drone navigating through an obstacle course, represented by a series of trees.

End flight

• Land the aircraft, disarm (lock) the aircraft.
• First, power off the aircraft by unplugging the battery, then turn off the radio.
• Finally, remove the battery from the aircraft.