Great for data verification, custom protocols for embedded systems and other simple projects that include serial communication such as UART or RS232 (with appropriate hardware, like USB to UART ...

A cross-platform Python application for interfacing with the Vectronix Vector 21 laser rangefinder via serial connection. The application reads measurement data (distance, azimuth, elevation) and ...

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Most TV ports fade into the background once everything is connected -- aside from HDMI and USB. But for advanced users, the RS-232 serial port can unlock a surprising amount of control over home ...

Have you ever wanted to turn external electrical devices ON/OFF from your PC? In this article, we will explain how to turn LEDs on and off from a PC using the "USB RELAY X-RL2 (2-channel)," a ...