Room Temperature Monitor
Sept 2024 – Dec 2024Compact, user-friendly device that measures ambient temperature and displays readings in both Celsius and Fahrenheit. Provides real-time alerts via buzzer and LED if temperature deviates from predefined range.
Arduino UnoTMP36 Sensor16x2 I2C LCDC++3D PrintingAutoCAD
Highlights
- —Real-time temperature display on 16x2 I2C LCD in Celsius and Fahrenheit
- —Piezo buzzer and red LED triggered when temperature falls outside customizable range (default: 72°F–75°F)
- —Powered by 9V battery with ~6.25 hours runtime
- —3D-printed ABS enclosure for component protection and portability
Results
- —Reliable temperature monitoring with ±2°C accuracy margin
- —Instant visual and audio feedback for out-of-range temperatures