Home Assistant 101: Creating Your First Automations

Published at : 18 Dec 2025

New to Home Assistant and want to automate your home but don't know where to start? This video will walk you through the parts of an automation and how to use the automation editor (or even YAML) to set up your first Home Assistant automations.

In this video, I'll cover:
• The Anatomy of an Automation: Demystifying triggers, conditions, and actions so you can design effective automations.

• Using the Automation Editor: A step-by-step walkthrough of Home Assistant's built-in visual editor – perfect for getting started quickly!

• Beginner-Friendly Examples: I'll walk through practical examples to get your first automations up and running

• Testing and refining your automations

• Troubleshooting and Best Practices

• Intro to a few advanced options to know about

If you are just getting started with Home Assistant and want to know more about automations, this video has you covered. Get ready to unlock the full potential of your Home Assistant setup!

Chapter Links:
=============
00:00 Intro
01:11 Standard Parts of an Automation
03:32 Why Home Assistant?
05:29 Building a Light Automation
12:20 Identifying Potential Issues
13:39 Cloud vs. Local Considerations
15:16 Adding a Delay to the Automation
16:30 Automation Modes
20:27 Using a Timer Helper
23:49 Alternate Triggers & Actions
25:33 Adding Conditions
29:02 Using Building Blocks (OR condition)
31:01 Viewing the YAML version of an Automation
32:05 Basic Troubleshooting
33:12 Wrap Up and More Info

Parts Used or Shown
===================
Aqara P1 Motion Sensor (Zigbee): https://amzn.to/4lSAxX4
BN-Link Power Monitoring Plug (no longer flashable): https://amzn.to/45up8a1
Aqara FP2 Presence Detector: https://amzn.to/4lMrHtH
Aqara Door Sensor (Zigbee): https://amzn.to/4lUY6yC
HC-SR04 Ultrasonic Distance Sensor: https://amzn.to/4534NqV
DHT22 Temp/Humidity Sensor: https://amzn.to/46whRHN
Digital Light Level Sensor: https://amzn.to/4fgSbS0

Alternate smart plugs (Tasmota Pre-Installed)
----------------------
Martin-Jerry: https://amzn.to/45iU90C
Athom (various models): https://www.athom.tech/tasmota

Tasmota Flashable (at time of release):
-----------------
Sonoff S31: https://amzn.to/40zJxYF

Links and Additional Info:
=========================
Using Home Assistant Blueprints: https://www.home-assistant.io/docs/automation/using_blueprints/
Home Assistant Timer Documentation: https://www.home-assistant.io/integrations/timer/
Tasmota Device Repository: https://templates.blakadder.com/

It takes significant time, effort and occasionally substantial expense to create these videos. If you'd like to help support this channel and future content, or just say thanks, you can consider buying me a cup of coffee:
https://www.buymeacoffee.com/resinchemtech

#homeassistant #automation #smarthome