Racing drone workshop | 飞行器制作工作坊 - April 25
上海静安愚园东路28号3号楼一楼 新车间 Sign up 报名参加 Please do sign up no later than 22nd Wednesday! Build your own hobby-grade high speed drone! Kit consists of everything you need to get into the drone hobby (…
quadcopter
Quadcopter assembly workshop
Building an army of inexpensive quadcopters...
Reading g-sensor with Arduino
Arduino读取g-sensor数据 May 2nd, 2011 在四轴飞行器上除了要有陀螺仪外，还要有个重要的传感器就是重力传感器。由于它们各自的误差，若使用单一的传感器会造成严重的精读问题，使飞行器丧失稳定性。所以要用两个传感器进行相互矫正。 现在重力传感器应用非常广，目前iphone等智能手机上都有重力传感器，包括笔者的一台山寨手机上都有重力传感器。…
Hacking Embedream Car
嵌入之梦-圆梦小车开发 May 1st, 2011 今天看到一台嵌入之梦的小车，但是上电之后发了疯似的乱跑，所以刷之。但新车间却没有网络，没办法，自己一点一点试。。结果如下 CT1 接受pwm，控制速度 CT2 前进控制信号，高电位转动 CT3 后退控制信号，高电位转动 但是由于小车上的UNO与我的Ubuntu连接有问题，貌似只有Windows是好的，Mac…
Use Gyro with Arduino
在Arduino上使用陀螺仪控制舵机 May 1st, 2011 今天拿到了四轴飞行器的一个重要部件，就是陀螺仪。^_^ 下面这张图上的就是了，这是一个三轴陀螺仪，seeedstudio GROVE套装的一个部件。 这个陀螺仪使用ITG3200芯片，可以直接使用了I2C接口连接到Arduino上面。默认的地址是0x68，但是可以修改成0x69，只要将板子上的JP1连起来就可以修改。接口四个针脚的定…
Quadcopter Team
Quadcopter Team We have come a long way since the day trying to build the frame out of window frame. Thanks to Danny and Qicheng's effort!!! Damn, the aluminum and carbon fiber looks awesome!!!…
Building Quadcopter
Building Quadcopter Quadcopters are interesting to a lot of people and we have set up a quadcopter team looking into how to build a quadcopter from components we can find around Shanghai and finding…
Quadcopter Frame ready!
We have the FRAME!!! Danny show up in Barcamp with a big surprise! He show me the fiber/aluminium frame of the quadcopter he just got CNCed. What a beauty!
Hacking Quadcopter, Shanzhai Style!
One of the first projects people want to start in Xinchejian is the Quadcopter. We started with a group of 3 discussing about this and finding the open design we want to use online. One key criteria…