Internet Connection Alarm (IoT system) Leave a comment

Internet Connection Alarm (IoT system)

—–Items List—–

1. ESP8266 Development Board (Node MCU) – 1 pcs
2. Resistor (150Ω) – 2 pcs
3. LED – 2 pcs
4. Buzzer – 1 pcs
5. Jumper – As required
6. Breadboard – 1 pcs
   Arduino Source Code download below link
   https://drive.google.com/uc?export=download…
   
   Address – No.97(A), 2nd Floor, 43rd Street, Middle block, Botahtaung Township, Yangon, Myanmar.
   Phone – 09-954000040