Elephant Robotics myCobot 280 JetsonNano User manual

© 2022 Shenzhen Elephant Robotics Technology Co.Ltd
myCobot series of six-axis collaborative robots
myCobot系列六轴协作机器人
myCobot 280 JetsonNano
小象协作机械臂
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- 01 -
- 01 -
本册为myCobot 280 JetaonNano产品画册
下载链接：https://www.elephantrobotics.com/mycobot-280jetsonnano-cn/
在使用本产品之前，请阅读本手册中所有说明及警告提示。
●为避免火灾或电击危险，请勿将产品暴露在雨中或潮湿的地方。
●请勿将产品放在火中或靠近火处。
●请勿将本产品放置或使用在炎热潮湿的地方。
●请勿暴力拆卸本产品。
●请勿将产品暴露在过度的冲击下，如从高处跌落。
●不要将产品暴露在超过60℃(140℃F)的高温下。
警告
开机必读
关于本产品的操作使用及二次开发，请先在大象机器人官网阅读并下载Gitbook相关指导说明.

myCobot
六轴协作机器人
myCobot 280 for Jetson Nano 六轴协作机器人是机械臂基于mycobot 280协作机械臂系列开发，英
伟达官方合作产品，采用JETSONNANO + ATOM双核心主控。
myCobot 280 for Jetson Nano 六轴协作机器人自重1030g，有效载荷250g，有效臂展280mm，体
积小巧但功能强大，具备丰富的软硬件交互方式及多样化兼容拓展接口，支持多平台的二次开发，有
效帮助用户实现多场景的应用开发。
自带ROS，图形化编程Blockly
● 内置ROS仿真机械臂运行状态，超强扩展性。
• blockly可视化编程，同时支持通用Python软件接口。
英伟达官方合作产品，JETSONNANO + ATOM双核心主控
● Jetson Nano，1.5GHz 4核微处理器，运行Debian/Ubuntu平台。
• 开放角度、坐标、速度、电流、电压、IO等多种控制接口。
- 02 - - 03-
myCobot
myCobot 280 Jetson Nano

图像识别 丰富配件 应用广泛
● 自带图像识别算法，可选配任意摄像头。
• 自主搭配显示器、夹爪吸泵等不同配件，实现更多应用化场景。
独特工业设计，极致小巧
● 一体化设计，整体机身结构紧凑，净重仅850g，十分便于携带。
● 模块化设计，备件少、维护成本低，可快速拆卸更换，实现即插即用。
高配置，搭配Lego接口
● 内含6个高性能伺服电机，响应快，惯量小，转动平滑。
• 底座及末端带有乐高科技件接口，适用于各项微型嵌入式设备开发。
- 04 - - 05-

产品参数
自由度
有效负荷
6
250g
臂展 350mm
工作半径 280g
重复定位精度 ±0.5mm
自重 1030g
电源输入 8-12V , 5A
工作环境 -5°C~45°C
通信 USB Type-C
主控板参数
GPU 128-core NVIDIA Maxwell
CPU Quad-core ARM
®A57 @ 1.43 GHz
Memory 2 GB 64-bit LPDDR4
25.6 GB/s
无线 802.11ac
网口 *1
视频 HDMI*1
IO口 40个
副控板参数
型号 ATOM
芯片 ESP32,240MHz Dual-core
520KB SRAM
FIash 4MB
安装位置 第六关节后方
LED显示 WS2512C 2020 X25
软件 非开源，可烧录固件
- 06- - 07 -
myCobot小象机械尺寸与工作范围图

myCobot 产品配件
大象机器人面向机械臂扩展应用，打造“my-系列”产品线。相关配件的上新，请关注官方淘宝店铺。
店铺名称：大象机器人
4
自适应夹爪
G型底座
摄像头法兰
吸泵
1
3
2
- 08 - - 09-
MIPI CSI-2
camera connector
40-pin expansion header
Micro-USB port
for Device Mode
Gigabit Ethernet port
USB 2.0 ports (x2)
USB 3.0 port (x1)
HDMI output port
USB-C for 5V
power input
USB-C for 5V
power input
Atom 介绍图
Atom 功能引脚图
myCobot

myCobot 280 应用场景
夹爪是一种可以实现类似人手功能的机器人部件。其结构较复杂、抓取物体牢固、不易掉落、易操作
的优点。夹爪套件包括夹爪配件和乐高科技件，通过可编程系统控制机械臂的末端执行器，实现物件
的抓取、多点定位等功能。在所有的开发环境下都可以使用夹爪，如ROS、Python、myBlockly、
RoboFlow等
- 11 -- 10 -
myStudio 是一个一站式的机器人的使用平台。
myStudio 整合了【my系列】的软件资源及各类资料，主要功能为：
1）下载更新固件；2）查看机器人使用视频教程；3）维护和维修方面的信息（如视频教程、Q&A等）
请下载最新版的 myStudio 进行使用
软件下载链接如下：
1、官网：https://www.elephantrobotics.com/download/
2、Github：https://github.com/elephantrobotics/MyStudio/
myStudio

- 13-- 12-
myCobot
myCobot 280 Jetson Nano
Warning
BEFORE USING MECHARM READ ALL INSTRUCTIONS AND CAUTIONARY MARKINGS IN THIS MANUAL
1. Do not expose the product to rain or moisture to reduce fire or shock hazard.
2. Do not place the product in or near fire.
3. Do not leave the product in a car in hot or humid weather.
4. Do not disassemble, crush or pierce the product.
5. Do not expose the product to excessive shock such as dropping from a high place.
6. Do not expose the product to high temperatures above 60 °C (140 °F).
Official Website：
https://www.elephantrobotics.com/mycobot-280jetsonnano-cn/
Attention
Regarding the operation and secondary development of mechArm Pi, please read and
download Gitbook before using it.

six-axis collaborative robots
myCobot 280 for Jetson Nano is a six-axis collaborative robot arm based on the myCobot 280 series
of collaborative arms. It is an official collaboration with Nvidia and uses the Jetson Nano + ATOM
dual core control.
MyCobot 280 for Jetson Nano Six-axis collaborative robot weight 1030g, payload 250g, arm span
280mm, compact but powerful, with rich hardware and software interaction modes and diversified
compatible expansion interfaces, support multi-platform secondary development, effectively help
users to achieve multi-scene application development.
Built-in ROS，graphical programming Blockly
● Built-in ROS simulation mechanical arm running state, super expansibility.
• Mingle Blockly for visual programming while supporting a common Python
software interface.
Nvidia's official collaboration product, JETSONNANO + ATOM dual core master
● Lent The Jetson Nano, using a 1.5ghz quad-core microprocessor, runs on
Debian/Ubuntu.
• Buy a ticket to open control interfaces for angles, coordinates, speed, current, voltage,
IO and more.
Image recognition rich accessories are widely used
● Autonomic integration of different components, such as a monitor and claw suction
pump, enables more application scenarios.
• Features a built-in image recognition algorithm, which allows you to choose any
camera.
Image recognition rich accessories are widely used
● The modular design features few spare parts and low maintenance cost. The system
can be quickly disassembled and replaced, enabling plug and play.
• The integrated design features a compact fuselage with a net weight of just 850g,
making it easy to carry around.
Image recognition rich accessories are widely used
● Automatically features six high-performance servo motors that offer fast response,
low inertia and smooth rotation.
● Base and end with LEGO technology parts interface, suitable for the development of
micro-embedded devices.
-14 - - 15 -

myCobot 280 - Size and Working Range Diagram
myCobot 280 - Design Prototype - Elephant Robot®C Series Robot
The design prototype of myCobot 280 is from All-in-one Robot launched by Elephant Robot in China in
2018. As the first integrated collaborative robot in China, it has won the 2019 CAIMRS Industrial Robot
Innovation Award and 2019 High-tech Robot Annual "Innovation Technology Award", and has been also
sold to more than 30 countries at home and abroad, receiving unanimous praise and recognition from
the factories of the world's top 500 enterprises.
- 16 - - 17 -

产品参数
freedom
Payload
6
250g
Arm spread 350mm
Working radius 280g
Repetitive
positioning accuracy ±0.5mm
dead weight 1030g
Power input 8-12V , 5A
work environment -5°C~45°C
signal communication USB Type-C
主控板参数
GPU 128-core NVIDIA Maxwell
CPU Quad-core ARM
®A57 @ 1.43 GHz
Memory 2 GB 64-bit LPDDR4
25.6 GB/s
wireless 802.11ac
internet access *1
Video HDMI*1
IO mouth 40个
副控板参数
model ATOM
chip ESP32,240MHz Dual-core
520KB SRAM
FIash 4MB
Installation position Installation position
LED display WS2512C 2020 X25
Software Non open source,
can burn firmware
-18 - - 19 -
myCobot
MIPI CSI-2
camera connector
40-pin expansion header
Micro-USB port
for Device Mode
Gigabit Ethernet port
USB 2.0 ports (x2)
USB 3.0 port (x1)
HDMI output port
USB-C for 5V
power input
USB-C for 5V
power input
Atom 介绍图
Atom 功能引脚图

myCobot Product accessories
大象机器人面向机械臂扩展应用，打造“my-系列”产品线。相关配件的上新，请关注官方淘宝店铺。
店铺名称：大象机器人
4
Adaptive claw
G base
Camera flange
sucking pump
1
3
2
myCobot 280 application scenarios
Cclaw clip is a robot component that can function a human hand.Its structure is more
complex, grasp the object firm, not easy to fall, easy to operate the advantages.The claw clip
kit includes claw clip accessories and high-tech parts, which control the end actuator of the
robotic arm through a programmable system to achieve objects, multi-point positioning
and other functions.Cclaw can be used in all development settings, such as ROS, Python，
myBlockly, RoboFlow, etc..
- 20- - 21 -

我司免费提供一个新舵机，由客户自行承担运费(仅一次)
我司免费提供一个新舵机并承担寄送运费(仅一次)
客户需自己重新购买
舵机
保修期限
≤1个月
1-3个月
≥3个月
●产品自签收起7日内未拆封可无理由退换，因产品退换所产生的费用及其他风险需由客户承担。
●用户如需产品保修服务需提供相应的购买单据及产品保修卡作为保修凭证。
●凡属于正常使用下由于产品本身质量问题引起的硬件故障，保修期内大象机器人给予免费维修。
●保修起始日期为产品购买日或物流签收日。
●维修更换的配件归大象机器人所有，必要时会收取适当的成本费用。
以下为详细的配件保修服务说明(如需以下产品售后服务，请事先联系客服沟通并确认相关信息)
保修服务
产 品 保 修 卡
购买人 订单号 联系电话
地址 物流签收日期
产品问题描述（必填）：
用户信息（必填）：
如需退换货，请事先联系客服确认退回相关信息。待客服确认后，填写此卡并将这一页随同产品一起寄回。
注：我司在法律允许范围内保留对本产品保修卡解释和修改的权利。
- 23-- 22 -
myStudio is a one-stop platform for robots
myStudio integrates my series software and various materials.
The main functions of myStudio are: 1) Update the firmware; 2) Provide video tutorials on how
to use the robot; 3) Provide maintenance and repair information (such as video tutorials, Q&A,
etc.).
Please download the latest version of myStudio to use.
The download link is as follows:
Officail website: https://www.elephantrobotics.com/en/downloads/
Github: https://github.com/elephantrobotics/MyStudio/
myStudio

由用户拆卸后寄回并承担往返运费，我司免费更换(仅一次)
由用户拆卸后寄回，我司免费更换并承担往返运费(仅一次)
客户需自己重新购买
电子件
保修期限
≤3个月
3-6个月
≥6个月
特别说明: 在交付产品的保修期内，本公司仅对正常使用机器人时发生的故障进行免费修理。
但在以下情况下， 将对客户收取修理费用(即使在保修期内):
(1) 因不同于手册内容的错误使用以及使用不当而导致的损坏或故障
(2) 客户未经授权进行拆卸导致的故障
(3) 属于外壳等部件自然的消耗，磨损及老化
(4) 因调整不当或未经授权进行修理而导致的损坏
(5) 因地震、洪水等自然灾害导致的损坏
因此，请严格遵照本手册及相关手册的指示对机器人进行操作。
我司免费提供新的零件，由客户自行承担运费(仅一次)
客户需自己重新购买
结构件，含外壳部分
保修期限
≤1年
≥1年
保修服务
保修服务
If you need to apply for warranty service, please contact our customer service first to confirm the detailed
information.
● Return service is limited to goods not opened within 7 days after the receipt date of logistics of the
products. The freight or other risks incurred in return shall be borne by the customer.
● Customers should provide the purchasing invoice and warranty card as the warranty certification when a
warranty is being asked.
● Elephant Robotics will be responsible for the hardware faults of products caused by the normal using
during the warranty period.
● The warranty period starts from the date of purchase or the receipt date of the logistics.
● The faulty parts from the products will be owned by Elephant Robotics, and the appropriate cost will
be charged if necessary.
WARRANTY CARD
Purchaser Order No. Phone
Address Logistics Receipt Date
Product problem description(Required)：
Customer Information (Required)：
If you need to apply for warranty service, please contact our customer service to confirm the detailed informa-
tion. After confirmation, please fill in the card and send it back together with the product and the attached
invoice. Note: Our company reserves the right to explain and modify the warranty card of this product within
the scope of the law.
- 25 -- 24 -

During the warranty period of the delivered product, the company only repairs the malfunctions that occur during
normal use of the robot for free. However, in the following cases, the customer will be charged for repairs (even
during the warranty period):
● Damage or malfunction caused by incorrect use and improper use different from the contents of the manual.
● Failure caused by unauthorized disassembly by the customer.
● Damage caused by improper adjustment or unauthorized repairs.
● Damage caused by natural disasters such as earthquakes and floods.
Therefore, please strictly follow the instructions in this manual and related manual to operate the robot.
Elephant Robotics offers a free new servo motor, customs shall bear the freight.
Elephant Robotics offers a free new servo motor and bear the freigh.
Customers need to buy it themselves.
Sever motor
Warranty Period
≤1 months
1-3 months
≥3 months
Warranty Services
Customers need to buy it themselves.
Elephant Robotics offers free new components once, customs shall bear the freight.
Structure Parts, including Shell Parts
≤1 year
≥1 year
- 26 -
Customers need to send it back after disassembly, Elephant Robotics shall send
a new one for free and bear the freight out and home.
Customers need to send it back after disassembly and bear the freight out and home,
Elephant Robotics shall send a new one for free.
Customers need to buy it themselves.
Electrical Parts
≤3 months
3-6 months
≥6 months

● 如果您有购买意向或者任何参数疑问请添加售前小管家微信。
If you have purchase intention or any parameter questions, please add pre-sales
butler wechat.
● 如果列举出的问题无法帮助解决相关问题，并且有更多售后问题想要咨
询，请添加售后小管家微信。
Anyway, if the problem listed doesn't help solve the problem, and you have more
after-sales problems to consult, you add a after-sales butler to the wechat.