The X735 has been updated to V2.5 version with PWM cooling fan controlled by shell script on on Mar. 15th, 2021.
There are 4 version of X735: V1.0, V2.0, V2.1, V2.5 (final version): Version 2.5(Updated on Mar. 15th, 2021):
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.
- You must install shell script to enable the PWM fan work fine since it's a PWM fan, refer to X735 V2.5 Software
- 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
- No any size changes.
About the hardware and software of X735 V2.5, please refer to: raspberrypiwiki.com/X735
Note: Please check if you have the X735 V2.1 OR X735 V2.5 version, and then choose the right shell script, the X735 V2.1 OR X735 V2.5 have different safe shutdown script.