Connectino: Arduino Bluetooth

Ramski Studios

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About this app

Connectino – The Only Arduino Bluetooth App You Need!

Take full control of your Arduino projects with Connectino — the all-in-one Bluetooth control and monitoring app designed for makers, students, and hobbyists. Packed with powerful features and wrapped in a sleek, clean user interface, Connectino makes it easy to connect, control, and communicate with your Arduino devices wirelessly.

💡 App Features:

Switches – Toggle devices on or off with ease

Sliders – Control brightness, motor speed, and other PWM values

Terminal – Send and receive text commands like a serial monitor

Monitor – View real-time sensor data updates

Gamepad – Use a virtual PS5-style controller to control your project

Timer – Schedule commands to be sent at set intervals

Panel – Create custom dashboards for displaying sensor values

Voice – Send commands using your voice

Alarm – Trigger sound alerts based on sensor thresholds

RGB – Pick colors from a color wheel and control RGB LEDs

Buttons – Send commands using programmable remote-like buttons

Sensor – Use your phone's accelerometer as input

Codes – Access sample Arduino sketches to help you get started fast


Connectino has all the essential tools to bring your Arduino ideas to life — all in one app.

Download now and experience the sleek UI, rich features, and ultimate convenience of the only Arduino Bluetooth controller you'll ever need.


For a sample HC-05 and Arduino application, read this article:

https://www.arduinointro.com/articles/projects/how-to-control-an-led-with-your-phone-using-arduino-and-hc-05-bluetooth-module

What’s new

Initial Release

We are pleased to introduce the first official release of Connectino — an all-in-one Bluetooth control and monitoring app for Arduino projects.

This version includes essential features such as digital switches, PWM sliders, terminal communication, sensor dashboards, RGB color control, voice commands, and more. Designed for makers, students, and hobbyists, Connectino provides a powerful and user-friendly interface for interacting with your Arduino devices via Bluetooth.