Best Arduino Bluetooth Apps

Dabble - Bluetooth Controller

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paid

Arduino, ESP32 & Robot Control

LED Brightness ControlTerminal for text and voice commandsGamepad control (analog, digital, accelerometer)

Control and communicate with hardware like Arduino and ESP32 using your smartphone's sensors and Bluetooth. This app transforms your phone into a virtual controller, offering modules for LED control, terminal commands, gamepad functionality, and access to phone sensors.

🔧 Utilities

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Bluetooth Controller BT/LE

Test Bluetooth Devices with LE

Control IoT Cloud projects

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Arduino IoT Cloud Remote

Remote monitoring and controlAccess IoT Cloud dashboardsVariety of widgets (switches, sliders, gauges)

Easily access, monitor, and control your Arduino IoT Cloud projects from your mobile device. Manage various aspects of your connected devices remotely, from home automation to industrial processes.

🔧 Utilities

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Arduino Programming Tutorial

Learn Arduino step-by-step

200+ practical lessonsCircuit diagrams and wiring guidesReady-to-use code examples

Learn Arduino programming with over 200 lessons, circuit diagrams, and code examples. Covers electronics, components, and C++ essentials for beginners and advanced users. Available in 14 languages.

Discover what's around you

Real-time signal strength and device informationApple device battery level monitoringDevice model identification

Explore nearby Bluetooth devices and examine their services and characteristics. View real-time signal strength, battery levels for your own devices, and identify model names. Extract software versions and read or write characteristic values.

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Handy Bluetooth Arduino Controller

by Paul Shelley

Customizable Bluetooth interfacesControl Arduino projectsNo iOS programming required

Design custom iPhone interfaces to control your electronics projects via Bluetooth Low Energy. Easily create and customize buttons to send commands to your Arduino devices without needing to code for iOS.

📚 Education

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LED Control for Arduino

by Q Continuum

Bluetooth connectivity to ArduinoControl LED setupsFree hardware plans available

This utility app allows users to control Arduino-based LED setups via Bluetooth. It provides free hardware plans and Arduino code for hobbyists to build their own custom controllers.

The go-to BLE development tool

Scan and discover BLE peripheralsConnect and view device profilesRead and write characteristics

This app allows users to interact with Bluetooth Low Energy devices. It supports scanning for, connecting to, and analyzing BLE peripherals, as well as simulating your own BLE devices. It's a comprehensive tool for developers and enthusiasts working with BLE technology.

This app allows developers to test Bluetooth connections by acting as either a peripheral or a central device. It offers features to save frequently used devices and commands for convenience during testing.

Bluetooth peripheral testingBluetooth central device testingSave devices

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Bluetooth Serial Connect

by Henry Abrahamsen

Customizable control boardsButton and joystick inputsDisplay integration

Control your Arduino projects with your phone. Design custom interfaces with buttons, joysticks, and displays to send and receive data via Bluetooth low-energy modules. An integrated library simplifies the connection process.

🔧 Utilities

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Arduino Bluetooth Controller

Arduino Bluetooth Kit

$4.99

Control and monitor Arduino boards via Bluetooth. Read and write digital and analog pins, change pin modes, and visualize data with charts and gauges. Ideal for smart home, automation, and educational projects.

Read/write digital pinsRead/write PWM pinsRead analog pins

by Adafruit Industries

Wireless sensor and GPS data transmissionControl Pad for project directionArduino pin input/output control

Wirelessly connect your iOS device to Adafruit Bluefruit LE modules. Control projects, send sensor data, and communicate via UART or CircuitPython. Features include a control pad, NeoPixel control, and a serial plotter.

Bluetooth LE Smart Prototyping

Send data as ASCII, HEX, or DecimalView device services and characteristicsInspect device name, UUID, and RSSI

Prototype Bluetooth LE hardware by sending and receiving data in various formats. Inspect device services, characteristics, and values. Offers features like a button matrix for control and session export.

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Real-time control of Arduino digital and analog pinsReal-time data plottingData logging to CSV files

BLExAR

Bluetooth + Arduino

$3.99

This app enables iOS devices to communicate with Arduino boards via Bluetooth Low Energy. It allows real-time control of Arduino pins, data logging with GPS coordinates, and serial text communication for makers and students.

📚 Education

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paid

Osoyoo Arduino Robot Car

OSOYOO ARDUINO CAR APP V1.0

Robotic car controlArduino programming learningRobot design and assembly

Control a robotic car designed for beginners to learn Arduino programming. Assemble and design your robot, then connect via Wi-Fi to start coding and experimenting.

Easy Bluetooth Control

Device scanningSignal strength detectionDevice connection

Easily discover, connect, and debug Bluetooth devices. This tool offers signal strength detection, information reading, and data read/write capabilities for efficient Bluetooth management.

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