Modbus-RTU RS485 Soil Moisture Sensor – What’s that?!
In a previous article – Soil Moisture Sensor – Getting Started with Arduino, we explained
serial communication
All about RS485 – How RS485 Works and How to Implement RS485 into Industrial Control Systems?
Ref: Texas Instruments In short, RS485 is a standard defining the electrical characteristics of serial
What are AT Commands?
AT commands are a set of instructions used to control a modem, where AT is
Serial Terminal Basics with CoolTerm
Introduction to CoolTerm CoolTerm is a user-friendly terminal for serial communication with hardware that has
USB Serial: What is Ch340?
You might be thinking of getting the extremely popular FTDI, but they are probably over
What is RS232 and How to get started
For years, RS-232 has been a serial communication standard in the industry. It’s still widely
RS232 vs TTL: Beginner Guide to Serial Communication
Serial communication is a way for data transmission over long distances. Commonly associated with RS232