Yes. I still use the combination of hand-made encoders with 32 pulses per revolution and accelerometer. I will introduce it later in this blog.
And about your second comment, the optical fiber is just used for illumination. This is an location indicator of the mouse, which will help the audience to see where the mouse is running.
The number of teeth is 59 and module is 0.2 for the spur. The pinion has 12 teeth. They are made of POM and cut by a CNC machine with a 0.2 mm endmill.
Can you tell me where do you buy them ? Or do you made them yourself ? If yes are you using this cnc http://kojimousenote.blogspot.it/2013/03/kitmill-bt100.html ? Are the motor glued on the motor mount (vertical pcb) ? Thank you very much for the answers
14 件のコメント:
変則4輪とは思えない重量ですね。光センサの配置も結構攻められてますし。
後ろのポールは雪風やTetraみたいに光るんでしょうか?
光ります．光ファイバーでLEDの光を転送しています．
まだ迷路を走れませんが．．．
wow, it looks amazing. Do you still use low resolution + accelerometer combo?
Just curious, is that light communication is one way? what do you plan on using that?
> Green Ye
Yes. I still use the combination of hand-made encoders with 32 pulses per revolution and accelerometer. I will introduce it later in this blog.
And about your second comment, the optical fiber is just used for illumination. This is an location indicator of the mouse, which will help the audience to see where the mouse is running.
thanks for your reply, I wish I will be able to see more detailed picture about how you use PCB as motor mount to joint with body PCB vertically.
What gear are you using on the wheel?
The number of teeth is 59 and module is 0.2 for the spur. The pinion has 12 teeth. They are made of POM and cut by a CNC machine with a 0.2 mm endmill.
Can you tell me where do you buy them ? Or do you made them yourself ? If yes are you using this cnc http://kojimousenote.blogspot.it/2013/03/kitmill-bt100.html ? Are the motor glued on the motor mount (vertical pcb) ? Thank you very much for the answers
I made them by myself with the CNC (http://kojimousenote.blogspot.it/2013/03/kitmill-bt100.html).
The motors are glued on the vertical PCB.
Can i ask you if you are using the same gyro and accelerometer of kojima 7?
No. I use MPU-6000 from invensense for this new mouse, which includes gyro and accelerometer.
Hi Sir,
Do you utilise the DMP on the MPU-6000 or do you just read the raw values?
Thank you.
Hello.
DMP is not used. Raw digital values are read through SPI.
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