Book Content
chapters • 12h36m total length
1. CO2 Sensor with Buzzer Alarm
2. Ultrasonic Park Assistant
3. Aquarium Monitor
4. Google Docs Weather Station
5. Laundry Room Monitor
6. Baby Room Sentinel
7. Plants Monitor
8. Intrusion Alarm via e-mail or Whatsapp
9. Access Control System with a Smartcard/RFID
10. TV Remote Control on the Smartphone
11. Wireless Home Controller via Whatsapp
