Intercom and Doorbell Smart Modules for Home Assistant | ESPBell

Published at : 23 Dec 2025

🎁Three lucky subscribers will get ESPBell for free!🎁
Hey there, no more missed doorbell rings while working with headphones! Meet ESPBell-Max and ESPBell-Lite Smart intercom and doorbell IoT modules. These devices seamlessly integrate with Home Assistant and ESPHome, providing interactive notifications 🔔 that keep you updated about visitors. And the cherry on top? You can directly open the door from the notification - simply tap "Open Door" or "Ignore" to dismiss the alert. If this project caught your interest, a thumbs-up on the video and hitting the subscribe button would be amazing!

▶️ Another great project for you Mailbox Guard https://youtu.be/gf1WWKyEnbg

Sponsor of this video PCBWay
$5 off for New Users - https://pcbway.com/g/q4OV37

🛒 My Shop: https://www.pricelesstoolkit.com

🗂️ Documentations / Files on GitHub
- ESPBell-MAX: https://github.com/PricelessToolkit/ESPBell-MAX
- ESPBell-LITE: https://github.com/PricelessToolkit/ESPBell-LITE


Products used in this video - affiliate links

🗜️ Pogo Pin Clamp
- https://s.click.aliexpress.com/e/_Dm3ox9R

🔋 Battery 18650
- https://s.click.aliexpress.com/e/_DCEo23d
- https://s.click.aliexpress.com/e/_DCRn6r5

🔌 Charger
- https://s.click.aliexpress.com/e/_DeroSfz
- https://s.click.aliexpress.com/e/_DmU1DXv

⚡ Power Supply
- HLK-PM01 5V 0.6A https://s.click.aliexpress.com/e/_DDoIvRh
- Or any 5V power supply that can output 0.3A+


My Lab Equipment

Soldering Station AIXUN T420D https://s.click.aliexpress.com/e/_DEu90it
Soldering Station AIXUN T3A - https://s.click.aliexpress.com/e/_DmmRw5h
Soldering Station AIXUN T3B - https://s.click.aliexpress.com/e/_DFDyvd9
Soldering Hot Air + Soldering Iron - https://s.click.aliexpress.com/e/_9JasyF
Soldering Hot Plate - https://s.click.aliexpress.com/e/_A0NbsB
Mini Hot Plate https://s.click.aliexpress.com/e/_DkgbwMJ
Reflow oven T-962A+ - https://s.click.aliexpress.com/e/_DDGumTd
PCB Holder - https://s.click.aliexpress.com/e/_9vAYir
PCB Cleaning Brush - https://s.click.aliexpress.com/e/_DCy73In
Tweezer - https://s.click.aliexpress.com/e/_9A4JLl
Soldering Silicone Mat - https://s.click.aliexpress.com/e/_AtDNJH
Solder Paste - https://s.click.aliexpress.com/e/_9Qc90n
Soldering Wire - https://s.click.aliexpress.com/e/_A8JCLZ
Flux - https://s.click.aliexpress.com/e/_AlbMH5
Syringe Handle - https://s.click.aliexpress.com/e/_AWrOEX
Smart SMD Tweezer - https://s.click.aliexpress.com/e/_APXu9N
Transistor Tester LCR-T7 - https://s.click.aliexpress.com/e/_DmGhnXh
Multimeter - https://s.click.aliexpress.com/e/_DlMNwn5
Power profiling - https://www.nordicsemi.com/Products/Development-hardware/Power-Profiler-Kit-2

00:00 How it works
00:58 DIY or Buy
01:32 ESPBell-Max Capabilities
02:43 ESPBell-Lite Capabilities
03:26 Firmware Configuration
04:32 Uploading Firmware
04:58 Home Assistant Configuration
06:19 Difference between Intercom systems
07:05 Wiering to Doorbell
07:31 Wiering to Intercom
07:46 Test Demo
07:59 Winners of the previous video giveaway



#homeassistant #smarthome