Windows 10 Hyperterminal -

: A lightweight, open-source terminal emulator that is the standard choice for SSH and serial connections.

Yet here’s the irony: Every Arduino, every Raspberry Pi Pico, every 3D printer motherboard speaks serial over USB. It’s just hidden behind a USB-to-UART chip that appears as a "COM port" on your device manager. windows 10 hyperterminal

HyperTerminal was the universal translator for RS-232. It was ugly, basic, and absolutely mission-critical. : A lightweight, open-source terminal emulator that is