Arduino-SIM800L Controlled LEDs via Android App
Budget: ₹1,500 – ₹12,500 INR
This project involves creating an Android application that interfaces with an Arduino-controlled setup containing 4 LEDs and a SIM800L module. The application allows a user to control the LEDs remotely, as well as receive data from the LEDs' states.
Key Requirements:
- The user has 4 buttons in the app to turn the respective LEDs on and off.
- The app reflects the LEDs' states in real-time: when an LED is turned on, the corresponding button changes colour to green, and changes to red when turned off.
- The app includes an OTP-based authentication system for secure access.
- The app is designed with a simple and clean UI.
- The app can be configured to work with multiple devices.
- There is no requirement for a server or database, all communication is handled via the SIM800L module.
- A refresh button is available in the app to manually sync the app with the current state of the LEDs.
Ideal Skills:
- Proficient in Native Android (Java/Kotlin) development.
- Experience with Arduino and SIM800L modules.
- Prior work with real-time data transmission in mobile apps.
- Knowledge of implementing OTP-based authentication in apps.
- UI/UX design skills to create a simple and clean interface.
The goal of this project is to facilitate a college project involving remote control of LEDs via an Android app. Your bid should reflect an understanding of the technical requirements and your ability to deliver a high-quality app.
Key Requirements:
- The user has 4 buttons in the app to turn the respective LEDs on and off.
- The app reflects the LEDs' states in real-time: when an LED is turned on, the corresponding button changes colour to green, and changes to red when turned off.
- The app includes an OTP-based authentication system for secure access.
- The app is designed with a simple and clean UI.
- The app can be configured to work with multiple devices.
- There is no requirement for a server or database, all communication is handled via the SIM800L module.
- A refresh button is available in the app to manually sync the app with the current state of the LEDs.
Ideal Skills:
- Proficient in Native Android (Java/Kotlin) development.
- Experience with Arduino and SIM800L modules.
- Prior work with real-time data transmission in mobile apps.
- Knowledge of implementing OTP-based authentication in apps.
- UI/UX design skills to create a simple and clean interface.
The goal of this project is to facilitate a college project involving remote control of LEDs via an Android app. Your bid should reflect an understanding of the technical requirements and your ability to deliver a high-quality app.