Review on 💻 Seeed Studio Raspberry Pi 400: Powerful Cortex A72 CPU, Dual 4K HD, US Edition - All-in-One Personal Computer Hidden within a Keyboard by Mark Perry

Name: 💻 Seeed Studio Raspberry Pi 400: Powerful Cortex A72 CPU, Dual 4K HD, US Edition - All-in-One Personal Computer Hidden within a Keyboard
Item: 💻 Seeed Studio Raspberry Pi 400: Powerful Cortex A72 CPU, Dual 4K HD, US Edition - All-in-One Personal Computer Hidden within a Keyboard
Rating: 5

September 30, 2022

Great device! in Computer Components

I have an old CNC machine that required a parallel port computer. Fearing that the old computer would eventually die, I decided to upgrade the CNC. I bought an Arduino and loaded GRBL into it. Bought some compatible motor drivers and a PWM spindle speed controller and hooked everything up. Now I'm using a Raspberry PI 400 with UGS to transfer GCode to Arduino, eliminating the old computer entirely. Next up: recycling laser cutters. :-)

Pros