Are there any way using old PC for GPIO process (for example reading sensor) like Raspberry Pi? Have they GPIO pins or different port's pins which can use as a GPIO? If
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Partaker Industrial Pc Fanless Mini Computer Intel I5 4200u I7 4500u 6*rs232/485 2*intel Lans Gpio Lpt Hdmi Vga 8*usb Wifi 3g/4g - Barebone & Mini Pc - AliExpress
![c# - USB to GPIO/SPI/I2C/UART for regular Windows 10 PC? Simular to Raspberry Pi 40 pin Header - Stack Overflow c# - USB to GPIO/SPI/I2C/UART for regular Windows 10 PC? Simular to Raspberry Pi 40 pin Header - Stack Overflow](https://i.stack.imgur.com/3lAFb.png)