Home Automation via WiFi

⚠️For those who want to do automation over the internet!

This professional PCB can control various devices over the Internet
 

• It can be connected to the network via the Hilink regulator,
• Can control 2 outputs through relay,
• It has a humidity sensor (DHT11) and a light intensity sensor (LDR) to monitor the environment parameters, and
• It has an OLED screen with 4 buttons for you to create a menu and configure various parameters of your automation system.

The process to earn the 5 units is simple. Follow the step by step below.

1. Download the Gerber file from the electronic board: https://www.dropbox.com/s/6sjbi4wuk8cn155/PCB_Garber_Smart_Relay_4.2.zip?dl=0
2. Access the link and create your account to earn the 5 units: https://www.jlcpcb.com/PFC
3. Apply the JLC-REBE coupon and get 5 free units, and
4. Download the PCB's Wifi control code and mobile app right now.
5. Read the full article: https://www.hackster.io/techstudycell/home-automation-with-nodemcu-ldr-temperature-control-relay-fa6c5f