Raspberry Pi Water Sensor Notification system
A walk-through setting up a Raspberry Pi with an LM393 water sensor, using Python to trigger sending various kinds of notification.
Related code: https://github.com/dmalouf/RaspberryPiWate...
Written walk-through: https://dissectionbydavid.wordpress.com/20...
Links used in video:
Raspberry Pi OS: https://www.raspberrypi.com/software/opera...
rpi.gpio: https://sourceforge.net/p/raspberry-gpio-p...
SendGrid Python library: https://github.com/sendgrid/sendgrid-python
Twilio Library: https://www.twilio.com/docs/libraries/python
Chapters:
00:00 Intro
00:28 The Hardware
02:41 Raspberry Pi OS Setup
03:22 Coding
09:20 Calibration
11:02 Email Notification
14:13 Sensing Water Far Away
15:06 As a systemd Service