Eachine Blade 185 Quick Start Guide
Model: BLADE 185
Manufacturer: Eachine
Website: www.eachine.com
Get to know your aircraft
The BLADE 185 is a highly integrated design aircraft for FPV (First Person View) flight.
- The aircraft body is constructed from carbon fiber materials, featuring a protective motor cover design, contributing to its solid build.
- It employs the newest Naze32 rev6 flight controller with compass and barometer, a popular choice for FPV flight controllers.
- An advanced 5.8GHz live video and OSD (On-Screen Display) system provides an immersive FPV experience.
- Built-in Cleanflight black box functionality allows logging of flight data, useful for diagnosing problems and tuning PID settings for optimal performance.
A detailed wireframe illustration of the Eachine Blade 185 quadcopter is presented. It shows the central body, four arms extending outwards, each fitted with a motor and propeller. Key components are indicated by numbered callouts: 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. The diagram helps users identify and locate each part of the aircraft.
Get to know your Remote Controller (Optional)
A remote controller is included with the RTF (Ready-To-Fly) set.
The BLADE 185 features 2 useful flight modes: STABILIZE and ADVANCED (Manual mode). These 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 Stick Controls
| Mode | Stick | Function |
|---|---|---|
| MODE 2 (Throttle stick on the left) |
Left stick | THRO/RUDD stick |
| Right stick | ELEV/AILE stick | |
| Left trim | THRO trim | |
| Right trim | ELEV trim | |
| MODE 1 (Throttle stick on the right) |
Left stick | ELEV/RUDD stick |
| Right stick | THRO/AILE stick | |
| Left trim | ELEV trim | |
| Right trim | THRO trim |
Flight Mode Selection:
- STABILIZE Flight Mode: MIX Switch to "2"
- ADVANCED Flight Mode: MIX Switch to "1"
An illustration of the Eachine remote controller is presented, showing the layout of controls. Numbered callouts identify each component: 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 button, 15. Down button, 16. Cancel key button, 17. Code keys, 18. Switch, 19. LCD Display.
Specifications
Aircraft
- Main Rotor Dia: 101mm
- Overall (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 mins
A side and top view illustration of the Eachine Blade 185 quadcopter is shown, indicating its overall dimensions: 197mm length, 168mm width, and 75mm height. The main rotor diameter is also noted as 101mm.
Camera
- Resolution: 520TVL
- System Committee: PAL/NTSC
- Video Out: 1.0Vp-p/75Ω
- Power Input: 5V ?
Illustrations show two small dip switch blocks, one labeled NTSC and the other PAL. Each block has a single switch shown in the 'ON' position, indicating the setting for selecting the video output format.
TX58200 transmitter
- 5.8G wireless video transmission
- 40 channels
- TX58200 output power: ≤200mw
| CH | FR | ||||
|---|---|---|---|---|---|
| A | B | E | F | R | |
| CH1 | 5725 | 5733 | 5705 | 5740 | 5658 |
| CH2 | 5745 | 5752 | 5685 | 5760 | 5695 |
| CH3 | 5765 | 5771 | 5665 | 5780 | 5732 |
| CH4 | 5785 | 5790 | 5645 | 5800 | 5769 |
| CH5 | 5805 | 5809 | 5885 | 5820 | 5806 |
| CH6 | 5825 | 5828 | 5905 | 5840 | 5843 |
| CH7 | 5845 | 5847 | 5925 | 5860 | 5880 |
| CH8 | 5865 | 5866 | 5945 | 5880 | 5917 |
Get to know the plug and DIP Switch
A diagram illustrates the connection ports on the flight controller board: 'RC Input' (with GVS pins), 'GPS port' (with G V RXTX pins), and 'Power port (XT60)'. It also shows DIP Switch A and DIP Switch B, each with multiple positions.
The BLADE 185 supports PPM, SBUS, and DSM RC input. Move DIP Switch “A” to choose the RC INPUT format.
PPM Receiver Setup
Illustration shows DIP Switch A set to position '1' for PPM input. A table lists 'Receiver Mode' options: RX_PPM (PPM RX input), RX_SERIAL (Serial-based receiver), RX_PARALLEL_PWM (PWM RX input), and RX_MSP (MSP RXinput).
*Step 2: Set up in Cleanflight Configurator.
SBUS/DSM Receiver Setup
Illustration shows DIP Switch A set to position '2' for SBUS/DSM input. A table lists 'Receiver Mode' options, identical to the PPM section: RX_PPM, RX_SERIAL, RX_PARALLEL_PWM, and RX_MSP. Below this, 'Identifier RX' options are listed for UART1 and UART2 (Serial RX). A 'Serial Receiver Provider' section lists options like SPEKTRUM1024, SPEKTRUM2048, SBUS, SUMD, SUMH, XBUS_MODE_B, XBUS_MODE_B_RJ01.
*Step 2/3/4: Set up in Cleanflight Configurator. Please select "Spektrum1024" or "Spektrum2048" or "sbus" in Step 4, depending on your receiver.
DIP Switch B for Frequency Selection
The BLADE 185 has an internal 40ch TX58200 wireless video transmitter. Move DIP Switch “B” to choose the frequency.
A visual representation of DIP Switch B (6 positions) is shown. Below it, frequency tables are presented for different groups (A, B, E, F, R). Each group lists channels CH1 through CH8 with corresponding frequencies (in MHz). Small diagrams next to each channel indicate the dip switch settings (1-6) required to select that specific frequency. For example, for Frequency Group A, CH1 (5725 MHz) requires switches 1, 2, 3, 4, 5, and 6 to be set in a specific configuration (indicated by filled/unfilled circles or similar).
Install mushroom antenna ?
- Install the mushroom antenna onto the mounting brackets as shown.
- Please install the mushroom antenna of the transmitter before powering on.
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. Do not fly in rain or heavy foggy conditions.
- Always choose large open fields for flying. Check local laws and ordinances for legal flying areas.
- Always keep at least 10 feet (approx. 3 meters) distance from the aircraft when armed to avoid injury from high-speed propellers. 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 schematic illustrates the charging setup. It shows a 'Power supply' connected to a 'B3 Compact charger', which in turn is connected to a '11.1V LiPo battery'.
Attention:
- When the Red LED light flashes, there may be something wrong with the charger or battery; please stop charging.
- Can ONLY be used for charging 2S and 3S batteries. NEVER attempt to charge more than ONE battery at any time, as the charger may get damaged or catch fire.
- During charging, the charger should be placed in a dry and ventilated place, far away from heat sources and flammable or explosive substances.
- Always allow the battery to cool down before charging, for at least 10 minutes. Overheated batteries may swell or catch fire while charging.
- DO NOT charge a damaged battery. If the battery has cuts, swelling, or is bent, do NOT charge.
Prepare the BLADE 185
Install propeller ?
- Fix the 4045R propeller (Clockwise) onto the M1 and M4 motors (CW motors) using the Red propeller adapter.
- Fix the 4045 propeller (Counterclockwise) onto the M2 and M3 motors (CCW motors) using the Black propeller adapter.
- Turn the Red propeller adapter counterclockwise to tighten and the Black propeller adapter clockwise to tighten.
- Tighten the propeller adapter manually and ensure the propeller is installed correctly 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.
An overhead view of the Eachine Blade 185 quadcopter frame is shown, indicating motor positions M1, M2, M3, and M4. Arrows show the correct propeller placement and rotation direction: 4045R propeller(CW) on M1 and M4, and 4045 propeller(CCW) on M2 and M3. The diagram also illustrates using a wrench to hold the motor while installing/removing the propeller.
Battery installation ?
- First, place the battery anti-slip mat into the battery compartment.
- Place the battery on top and adjust its position forward or backward for perfect balance. Ensure it does not interfere with other equipment.
- Firmly secure the battery with the velcro strap.
An illustration shows the battery compartment of the quadcopter. It depicts placing the LiPo battery inside and securing it with a velcro strap to achieve optimal balance.
Ready for flight ✈️
Attention:
- Place the aircraft in a wide open space, with the rear facing you (this position is known as "TAIL IN").
- Put the SWB switch to position 2. (If using another remote controller, set the flight model to stabilize). Set all trims and dials to the middle position, move the throttle to the lowest position, then turn on the Remote Controller.
- Video receiving equipment is needed (such as an FPV monitor with a 5.8G wireless video receiver or goggles) to display an image and OSD information.
- The BLADE 185 mini-quad has a low-voltage alarm beeper. The OSD provides visual reference for remaining battery power, flight time, flight height, attitude line, flight speed, coordinates, and direction. When voltage drops below 10.5 volts, the beeper will sound an alarm. The BLADE 185 mini-quad is designed for FPV racing and does not have an "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).
A representation of the On-Screen Display (OSD) as seen on a video receiver is shown. It includes simulated data fields for Latitude (00.00000N), Longitude (000.00000E), GPS (0), Flight mode ([STAB]), Speed (km/h), Altitude (Alt 0m), Height, Battery voltage (11.9V), and Flight Time (0:00). It also shows directional indicators (N, S, E, W) and a status indicator (DISARMED).
Binding of the BLADE 185
- Turn on the Remote Controller.
- Place the aircraft on a horizontal surface and connect the aircraft power. The LEFT red LED light will turn on. (Ensure positive and negative connections are correct).
An illustration of the remote controller is shown with arrows pointing to the power switch and a specific button or switch area, indicating where to initiate the binding process.
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 turn solid Blue and hear a long "B" sound, indicating that the motors are unlocked.
- Be very careful at this point, as pushing the throttle stick up will start the motors.
- You can test by pushing the stick up a little; the motors should start.
Two diagrams illustrate stick positions for motor unlock. For MODE 1 (Throttle stick on the right), the ELEV/Rudder stick is neutral, and the Throttle stick is down. For MODE 2 (Throttle stick on the left), the ELEV stick is neutral, and the Throttle/Rudder stick is down.
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 will turn solid Green and the buzzer will issue 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.
Two diagrams illustrate stick positions for motor lock. For MODE 1 (Throttle stick on the right), the ELEV/Rudder stick is neutral, and the Throttle stick is down. For MODE 2 (Throttle stick on the left), the ELEV stick is neutral, and the Throttle/Rudder stick is down.
Proximity FPV obstacle flying
A simplified illustration depicts a drone flying through a course of obstacles (represented by trees/cones) from a starting point to an ending point, illustrating proximity FPV obstacle flying.
Attention:
- Proximity FPV obstacle flying is more suitable for experienced pilots; high-speed obstacle avoidance flights require advanced skills.
- Recommended FPV range is 300m, depending on the environment.
- Avoid flying over people or animals. Do not fly over crowds, concerts, or sports stadiums. Avoid flying close to power lines and cellphone towers, as these may cause a crash.
End flight
- Land the aircraft and 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.
