Portfolio → Sandbox → IoT Temp Monitor
Android Firebase IoT

IoT Temperature Monitor

Real-time temperature monitoring system combining embedded sensor hardware with a Firebase Realtime Database cloud backend and a native Android application for remote data visualization. Demonstrates full-stack IoT architecture from sensor to smartphone.

Real-Time
Data Streaming
Firebase
Cloud Backend
Android
Mobile App
View on Hackster Related: WRECKS IoT →
Architecture
System Overview
┌──────────────┐ ┌──────────────┐ ┌──────────────┐ │ SENSOR │ │ FIREBASE │ │ ANDROID │ │ HARDWARE │─────▶│ REALTIME │─────▶│ APP │ │ │ WiFi │ DATABASE │ SDK │ │ │ Temp Sensor │ │ │ │ Live Graph │ │ + MCU │ │ Cloud Sync │ │ Alerts │ │ + WiFi │ │ JSON Store │ │ History │ └──────────────┘ └──────────────┘ └──────────────┘
Stack
Technology
ComponentTechnologyPurpose
SensorTemperature SensorEnvironmental data capture
MCUESP8266 / ArduinoSensor reading + WiFi upload
BackendFirebase Realtime DBCloud data storage and sync
MobileAndroid (Java)Data visualization app
ProtocolWiFi + Firebase SDKWireless data transport
Related Projects
WRECKS IoT → Video Player App →