we used Laser limit switch or Mechanical limit switches,and rarely used probe
------------------ 原始邮件 ------------------
发件人: "IceHardy";<icehardy@yandex.ru>;
发送时间: 2015年1月23日(星期五) 下午4:23
收件人: "3D小蚂蚁工作室"<admin@3dxmy.com>;
主题: Re: 回复： 回复：Question about CBD Chitu V3.1 3D Printer Main Board
Here is an example of such mechanism
http://www.youtube.com/watch?v=ErxfshCtd88servo automatically pushes the switch
and the distance to the table is measured at several points
this functionality is possible with the use of your card?
> 3D小蚂蚁工作室<admin@3dxmy.com>23 янв. в 11:16
>
> servo？
>
> ------------------ 原始邮件 ------------------
> 发件人: "IceHardy";<icehardy@yandex.ru>;
> 发送时间: 2015年1月23日(星期五) 下午4:13
> 收件人: "3D小蚂蚁工作室"<admin@3dxmy.com>;
>
> 主题: Re: 回复：Question about CBD Chitu V3.1 3D Printer Main Board
>
> Its Z-probe limit swith mounted on servo
>> 3D小蚂蚁工作室<admin@3dxmy.com>23 янв. в 11:11
>> is it the Mechanical limit switches？
>>
>>
>> ------------------ 原始邮件 ------------------
>> 发件人: "IceHardy";<icehardy@yandex.ru>;
>> 发送时间: 2015年1月23日(星期五) 下午4:07
>> 收件人: "3D小蚂蚁工作室"<admin@3dxmy.com>;
>>
>> 主题: Question about CBD Chitu V3.1 3D Printer Main Board
>>
>> Hi!
>>
>> I would like to buy your board, but I have a question
>>
>> Is it possible to use the bed auto level with your card?
>> as in this design
>>
http://www.thingiverse.com/thing:335632
