Arduino with temperature and humidity sensor that logs values to to a REST service and displays on a 16x2 LCD screen.
Uses a Humidity and Temperature Sensor - HIH6130 Breakout from sparkfun, a Ethernet shield and a 16x2 LCD display.
Parts:
- Humidity and Temperature Sensor: https://www.sparkfun.com/products/11295
- Serial 16x2 LCD Display Character Module,White Backlight,STN BLUE:http://www.buydisplay.com/default/16x2-lcd-display-character-module-serial.html?gclid=CKyj2bPwmbwCFY1cMgodVjwAkw
- Ethernet shield: http://arduino.cc/en/Main/ArduinoEthernetShield