Whether you're a student a teacher or a hobbyist Dabble is the perfect app for all your DIYing needs. It transforms your Smartphone into a virtual I/O device and lets you control hardware via Bluetooth as a gamepad controller or joystick communicate with it like a serial monitor access sensors like accelerometer GPS and proximity and other features of your Smartphone. It also provides you with dedicated projects compatible with Scratch and Arduino to help you learn by doing.


What Dabble has in store:

• LED Brightness Control: Control brightness of LEDs.
• Terminal: Send and receive text and voice commands over Bluetooth.
• Gamepad: Control Arduino projects/devices/robot in analog (Joystick) digital and accelerometer mode.
• Pin State Monitor: Remotely monitor the live status of devices and debug them.
• Motor Control: Control actuators such as the DC motor and servo motor.
• Inputs: Provide analog and digital inputs via buttons knobs and switches.
• Phone Sensor: Access different sensors of your Smartphone such as the accelerometer gyroscope proximity sensor magnetometer light sensor sound sensor GPS temperature sensor and barometer to make projects and conduct experiments.
• Camera:Use the camera of your Smartphone for taking photos record videos colour picking and face recognition (coming soon).
• IoT : Log data publish it on cloud connect with internet set notifications and access data from APIs like ThingSpeak openWeathermap etc (coming soon).
• Oscilloscope : Wirelessly visualize and analyse the input and output signals given to the device using the oscilloscope module.
• Music Tune : Receive commands from the device and play tones songs or other recorded audio files on your Smartphone.

Make dedicated projects to experience different concepts of the real world first-hand like home automation line-follower and robotic arm.


Boards Compatible with Dabble:

• evive
• Quarky
• Arduino Uno
• Arduino Mega
• Arduino Nano
• ESP32


Bluetooth Modules Compatible with Dabble:

• HC-05 Bluetooth Classic 2.0
• HC-06 Bluetooth Classic 2.0
• HM-10 or AT-09 Bluetooth 4.0 & Bluetooth Low Energy (ESP32 has inbuilt Bluetooth 4.2 & BLE)


Want to know more about Dabble? Visit: https://thestempedia.com/product/dabble
Module Documentation: https://thestempedia.com/docs/dabble.
Projects that you can make: https://thestempedia.com/products/dabble-app

Dabble app usually serves as a virtual replacement for:

• Sensors like IR proximity color recognition accelerometer gyroscope magnetometer mic sound etc.
• Arduino shields like Wi-Fi Internet TFT Display 1Sheeld touchboard ESP8266 Nodemcu shield GPS gamepad etc.
• Modules like joystick numpad/keypad camera audio recorder sound playback etc.


Permissions required for:

• Bluetooth: to provide connectivity.
• Camera: for taking pictures videos face recognition color sensor etc.
• Microphone: to send voice commands and use the sound sensor.
• Storage: to store the pictures and videos taken.
• Location: to use Location sensor and BLE.