ESPBell-LITE Intercom Doorbell Module

ESPBell-LITE "IoT Intercom / Doorbell" module specifically made for Home Assistant, enables you to stay informed whenever someone rings your doorbell or presses the intercom button. Upon receiving an interactive notification, you have the convenience to either promptly open the door or choose to dismiss the alert by simply tapping the button within the notification.

Documentation and code available on GitHub

Specifications

• Based on ESP12F "Programmable via pads on the PCB"
• Input / Output
•   1 x "LOCK" Solid State Relay "SSR" 2.4A 30v Max
•   1 x "BELL" Input Optocoupler 2-30v AC/DC Max "For Doorbell"
•   1 x "ADC" Input 1v Max
•   3 x GPIO "12,13,14" 3.3v DC MAX
•   1 x GND
•   1 x 5V DC "Input"
• Status LEDs
•   1 x DoorBell
•   1 x On ESP module "Not used"
• Button for flashing Firmware

What Included in the KIT

• Assembled ESPBell-LITE PCB
• Cable

Requires

• Requires 5V 0.3A+ DC power supply. "Not included"