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X735
,[[File:X735 and X820 board.jpg|thumb|right|X735+X820 board]]
==Foreword==
X735 V3.0 V2.5 supports Raspberry Pi 5 hardware also.
There are 5 version of X735: V3.0, V2.5, V2.1, V2.0, V1.0:
'''Some new features of X735 v2.5:'''
* Use the silent PWM cooling fan, and support fan speed is control by script, support read fan speed, and we provide sample python code.
* <SPAN style="color:red;">You must install shell script to enable the PWM fan work fine since it's a PWM fan, refer to [[X735 V2.5 Software-script]]</span>
* Support TRUE AUTO ON function (in the old version,the power management function is disabled if AUTO ON is enabled)
* Considering that some customers use X735 together with other DAC shield, we adjusted the GPIO pins used.
* Please install shell script to get safe shutdown function. please refer to [[X735 V2.5 Software-script]]
* Remove the 2pin power cable from X735 v2.5
* No any size changes.
* [[X735 Hardware]]
* [[X735 Software-script]]
<span style="color:red;">Version 2.1</span>(Updated on Oct. 30th, 2019): Only change jumper 'FAN_HS' to 'AUTO ON' function; because we found 'AUTO ON' function is more useful to user.
Generally speaking, we require the output power of the power adapter to be above 20W;
==Function Hardware Description=={| class==="wikitable"! Model !! URL|-| X735 V3.0 ===Refer to || [http://www.suptronics.com/miniPCkits/x735_v3.0-hardware.html | X735 V3.0 Hardware]===|-| X735 V2.5 ===Refer to || [[X735 V2.5 Hardware]]|-===| X735 V2.1 (Sold out)===Please refer to || [[X735 V2.1 Hardware]]|-===| X735 V2.0 (Sold out)===|| [[X735 V2.0 Hardware]]|-Please refer to | X735 V1.0(Sold out) || [[X735 V2V1.0 Hardware]]|}
==PCB dimention==* X735 V1v3.0Dimensions source file (Sold outDXF)===Please refer to : [[File:X735-PCB-v3.0.dxf|X735 V1v3.0 HardwareDimensions source file (DXF)]]- You can view it with [https://viewer.autodesk.com/ Autodesk Viewer]online
==User Manual==
Please choose a different script according to the version number of X735 shield
====for Version 3.0/2.5====
Please refer to [[X735 V2.5 Software-script]]
====for Version 2.1 or more low version====
x730off
</pre>
===X735 V1.0 Installation Guide Manual===
[[File:X735安装说明.jpg|X735 installation guide]]
==Some Tips==
"/Home/pi/x735-v2.5" indicates the path where pwn_fan_control.py is located.
<span style='color:red;'>15. Is there any way to check or verify if X735 is physically connected to the Raspberry Pi?
* A: GPIO17=1, X735 connected, GPIO17=0 , X735 discontinued.
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