Mailbox BLE Server
author: dmack_shared_projects
2 layer board of 1.00 x 3.03 inches (25.4 x 77.0 mm)
Uploaded:
August 11, 2023
Shared:
February 10, 2025
Total Price:
$15.15
Project Description
Get notified when your mail arrives. Install this PCB in a weatherproof enclosure and mount it to (or next to) your mailbox. An external tilt sensor wakes the LiPo battery-powered XIAO ESP32 server when the mailbox is opened and then notifies the USB-powered client board on your desk using Bluetooth Low Energy.
This board works in conjunction with the Mailbox BLE Client project.
BOM, schematic, and sketch available in GitLab.
Project Description
Get notified when your mail arrives. Install this PCB in a weatherproof enclosure and mount it to (or next to) your mailbox. An external tilt sensor wakes the LiPo battery-powered XIAO ESP32 server when the mailbox is opened and then notifies the USB-powered client board on your desk using Bluetooth Low Energy.
This board works in conjunction with the Mailbox BLE Client project.
BOM, schematic, and sketch available in GitLab.
