⚡ Relay Control
ESP32 Smart Relay
📲 Install App
Add to home screen for quick access
Enter your ESP32's IP address to start controlling the relay.
How to find the IP:
1. Connect to the "relay control" WiFi AP
2. Open browser to 192.168.4.1
3. Tap "Local WiFi" mode
🔒 Relay PIN
Enter your 4-digit PIN to control the relay.
☁️ Cloud Mode
Enter the MAC address from your ESP32 sticker.
Where to find the MAC:
• Printed on a
sticker on the ESP32 module
• Or connect to
"relay control" WiFi and open
http://192.168.4.1/
Connect this ESP32 to your WiFi network so you can control the relay from anywhere.
- Tap "Scan WiFi Networks" to find nearby networks
Not connected to home WiFi yet
OFF
Connected
🔐
🔄 Change WiFi network
⚙ Change ESP32 IP
🔐 Device Info
🔄 Change Device