Скачать или смотреть Arduino Modbus Ep. 2 - Building a Prototype Board 🛠️

Welcome back! 🚀

Remastered from Microbitz.

This is a remastered video of an old project where I built a custom prototype board packed with multiple features. Even though the board has many capabilities, in this video we’ll focus only on the Modbus implementation.


0:00 Introduction
0:29 Hardware Description
2:02 Schematic
2:23 Detailed Explanation
5:03 USB - RS485 PC Connection
5:50 Closing

What we’ll cover in this episode:

🔌 Power regulation with a buck converter and display

⚡ Using the Arduino microcontroller at the core of the board

🔄 TTL converter for serial communication

🎛️ Interaction with buttons, potentiometers, and switches

On the back, the wiring may look improvised, but that’s part of the charm of prototyping. This video is meant to show you how simple components can work together to create a functional system.

Whether you’re learning about Arduino, experimenting with Modbus communication, or just curious about custom hardware design, this video has something useful for you.

Stay tuned for the next episodes, where we’ll go deeper into expanding features and improving the setup.

#arduino #modbus #electronics #diy #prototype #ttl #hardware #microcontroller #buckconverter #embedded