Dimensions without packaging: 390*245*330
Weight with packaging: about 5.7 kg
Weight without packaging: about 3.3 kg
(2) Connection via Wi-Fi is not suitable if the robot is joining a network for battling, and you are recommended to choose this connection method when the robot is in Solo mode or in an environment without LAN. Connection via router provides broader signal coverage, which allows multiple control methods for robots to operate simultaneously on the same network.
The following router brands and models are recommended:
TP-Link TL-WDR8600; TP-Link TL-WDR5640 (for users in China)
TP-Link Archer C7; NETGEAR X6S (for users outside of China)
(2) Check whether the hit detection module is securely installed, and check whether the cable connecting the motion controller is properly connected.
(3) Check whether the hit detection/motion controller module functions normally in the RoboMaster app.
IMU calibration failed: Blinks red quickly.
Stop mode: Blinks red slowly.
2. For firmware updates of the servo/sensor adaptor module/Infrared Depth Sensor (TOF), connect the modules and make sure their module numbers do not conflict with one another. (Note: To check the servo’s number, go to Settings -> Extension Modules and check if the numbers of all connected servos are displayed normally.) If not, follow the app’s prompts and reconnect the corresponding modules. The app will prompt "Inconsistent Firmware Version" if a firmware update is required for the modules. Please follow the prompts in the app to complete the firmware update.
3. For firmware updates of other modules, please follow the prompts in the app.
Android devices: Android 5.0 and above.
Please check the official website for the compatibility list.
CPU: 5th Generation Intel or later version, AMD or equivalent products;
GPU: GPU VRAM 1 GB and above;
Memory: 8 GB and above;
Hardware: 10 GB and above;
System: Win7 64-bit, Win8 64-bit, and Win10 64-bit
Camera & Image Transmission
When no microSD card is mounted on the EP Core, the robot cannot take photos, but can record 720p video and then cache it in the Media Library in the RoboMaster app. When there is a microSD card, the robot can take photos and videos (720p/1080p), cache and save them in the Media Library in the app, and then the raw files are stored on the microSD card.
In Lab mode (when running the programming):
When capturing photos or videos, the robot must have a microSD card, and the remaining amount of the SD card needs to be more than 2GB.
FCC: 2.4 GHz: 140 m, 5.8 GHz: 90 m
CE: 2.4 GHz: 130 m, 5.8 GHz: 70 m
SRRC: 2.4 GHz: 130 m, 5.8 GHz: 90 m
MIC: 2.4 GHz: 130 m
Connection via Router:
FCC: 2.4 GHz: 190 m, 5.8 GHz: 300 m
CE: 2.4 GHz: 180 m, 5.8 GHz: 70 m
SRRC: 2.4 GHz: 180 m, 5.8 GHz: 300 m
MIC: 2.4 GHz: 180 m
Note: All ranges were measured in an interference-free and unobstructed environment.
Connection via Router: 100-120 ms.
(Measured in an interference-free and unobstructed environment.)
Connection via Router: RoboMaster EP Core set the channel according to that of the router when it is connected to the RoboMaster app via a router. Please set the router channel yourself.
The number “3508” refer to the size of the motor’s magnetic core. As the magnetic core of the two motors are of the same size, the names of the two motors are similar. However, they are two completely different modules.
DJI SDK provides free access to the communication protocol and does not have restrictions on programming languages, as long as the socket connection is established. The examples in the RoboMaster Developer Guide only use Python 3.6 as an example.
*When printing the vision markers, note that the color and size of the markers must conform to those found on DJI's website.
2. To install the sensor adapter module, follow the prompts in Settings" - "Extension Module" - "Sensor Adapter Module Installation" in the RoboMaster app.
3. Send or obtain sensor data in Lab or a third-party platform. For specific operations, please refer to the RoboMaster EP Core User Manual.
2. Check whether an extended sensor is installed.
3. Check whether the program run in Lab is correct.
Detecting FOV: 20
Detecting Accuracy: 5% (applied to an object surface whose reflectivity ranges from 10% to 90%)
The interfaces include:
① Communication interface: 5 CAN BUS communication interfaces.
② Power output interface: USB Type-A power port (5V, 2A), pin power port (5V, 4A), and TX30 power port (12V, 5A);
③ Power input: TX30 power port (12V).
2. For the installation of the robotic arm, please go to "Settings"-"Extension Module"-"Robotic Arm"-"Install", and follow the prompts in the RoboMaster app.
3. After installing the robotic arm, please select "Calibration" under the "Robotic Arm” bar, and then follow the prompts in the RoboMaster app.
1. When the servo is used to drive the EP robotic arm, it will be automatically switched to the CAN bus mode. The usage methods are as follows:
a) The default number of the servo is 1 or 2, but the robotic arm supports mounting three servos at one time. Therefore, when mounting three servos onto the robotic arm simultaneously, check if all servo numbers are correct. If not, modify one of the repetitive servo number to 3.
b) After the servo is connected to the robotic arm, it will not work normally unless the user clicks "Settings" - "Extension Module" – “Install Robotic Arm” in the RoboMaster app.
2. When used as an independent servo, PWM control or bus control can be used.
*After the servo is assembled as a mechanical arm, it cannot be controlled as an independent servo. To use it as an independent servo, you need to first remove the robotic arm in app-"Settings" - "Extension Module".
3. The bus mode and PWM mode will automatically switch according to the input signal without a need to be switched manually. The PWM signal is 50 Hz, and the 2.5%-12.5% duty cycle corresponds to 0-360 degrees.
1. Position mode: The servo will stop once it has turned to the designated position.
2. Speed mode: The servo rotates continuously in the designated direction and speed.
The two modes can be set via block programming, Python programming, or the SDK interface. For more details, please refer to the RoboMaster EP Programming Guide and RoboMaster Developer Guide.
1. Connection via Wi-Fi
2. Connection via Router: Joining a network through routers
3. USB mode: Connected to the user's computer via the USB port on the EP Core's intelligent central controller (Note: The computer must support RNDIS protocol)
4. Serial port mode: Connecting with the UART on the EP Core's motion controller
2. Commands sent through serial/network connection should end with a semicolon. If multiple SDK commands are sent at the same time, separate them by adding a semicolon between two commands.
3. Check whether the EP Core has entered SDK mode.
Data bits: 8 bits
Stop bits: 1