The famous Logitech Trackman MarbleFX trackball has four buttons, of which the 4th (red) button was used to emulate a scroll wheel. To enable this, the trackball needs to be switched into a special ...
The Arduino USB Camera puts a camera, microphone and adjustable ring light in one USB accessory for projects that need to see ...
The TOWER NXP USB connector broke just from trying to connect a USB cable to the surface mount.A picture of it left alone and ...
Last time, I measured vibrations using a ruler, an Arduino, and MATLAB. This time, it is a record of trying to run Simulink ...
做机械臂路径规划这几年,我一共踩过两次大坑,一次是用基本RRT单树在狭窄通道里跑3自由度臂,撞了上百次树都连不上;另一次是直接把笛卡尔空间的采样点丢给逆运动学求解,结果多解一多 ...
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