For the challenge, I wanted to send data from my computer's real serial port (RS232 9-pin connector). For that, I created an adaptor circuit because the voltages on a computer serial port are ...

As an Arduino enthusiast, one of the most exciting and satisfying parts of a project is visualizing the output data. Whether you’re building a weather station, a motion detector, a game, or any other ...

We’ll admit it, we’re all spoiled. A few bucks can now buy a computer that would have been the envy of everyone back in the late 1970s or early 1980s. So it’s no surprise that [krallja] was able to ...

Outputting data from a microcontroller over a serial port is convenient and easy, but formatting, visualizing, and analyzing the data can be tedious and frustrating. [Alex Spataru] knows this all too ...

Menjelaskan tentang bagaimana cara Komunikasi Serial antara Arduino dengan Node MCU ESP8266 dengan output ditampilkan pada Platform IoT (Output dapat ditampilkan pada platform IoT seperti Bot Telegram ...

Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi with an ESP8266 ESP-01 module. With ...