About this document

RS232 Interface Solution for Laptops by Tariq Zuhluf is a document available to read on EtoBox.

This document describes a small circuit that uses a MAX232 integrated circuit to increase the voltage swing of the serial interface of a laptop, allowing it to connect to a Metex digital multimeter. The circuit is built on a small double-sided printed circuit board that fits inside a 9-pin D-sub adapter housing. It receives power from the laptop

Author

Tariq Zuhluf

Language

EN