DIY Home Automation Intruder Alarm System! || Home Assistant + Raspberry Pi + ESP8266
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- čas přidán 28. 08. 2024
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In this project I will be showing you how to use the Home Assistant software in order to create an intruder alarm system for your home. The system will basically detect if the door gets opened without permission and then it will send out a notification to your smartphone. Along the way I will show you how to use a Raspberry Pi and ESP8266 in order to properly utilize the Home Assistant software. Let's get started!
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Music:
2011 Lookalike by Bartlebeats
Do more Home-Assistant video's GreatScott :-D
Maybe......
Esp32-cam, rain-sensor, brightness sensor and more
@@greatscottlab yah do more gadgets to use with home assistant :D
@@greatscottlab don't maybe me I tell you
@@greatscottlab You really should!
The Home assistant community needs you!
The average user has no clue about any electronics and your way of explaining it will be a major hit.
Oh man, @GreatScott! and @Andreas Spiess both rocking Home Assistant and ESPHome in the same week? Mainstream baby!
What a great time for more people to get onboard! It is really nice to see the ESPHome method validated by two long time Arduino users!
ESP Home is nice but IMO Konnected.io is a bit better. If you have a minute you should check it out.
Sean Sturts I thought that was for existing wired alarm systems so I’ve never looked at it. I will look a little closer.
ESPHome is just the best!
IPPA THA ONGA VIDEO VAA PATHUTU VANTHAN..
I can hear "I'm the lock picking lawyer and what we have today is one great attempt at security" 😂😂
👏
I'm loving this comment
I am still a noobe (at 68 it takes longer than it used to to understand new things) But I think I might try this project this winter.. The cold gets to me to much so I stay inside in the winter now and needed something to keep me busy.. Thanks brother.. this should drive me crazy this winter.. ;-) Carry on!
Everyone gangsta till claymore roomba shows up
Fr fr
I can make that I hope roombas are cheap
"And thus, the claymore roomba was activated. As you can see, it works just fine. The intruder was disintegrated over a radius of 200 meters, which is more than enough for my home project. Now it was time to upload the finalized Arduino code and solder the components to one anoth'r onto a piece of perfboard..." :D
@@lonelywolf8388 yeah but 200 meters will disintegrate ur stuff and u as well
This made me giggle af.
The fact that someone disliked this in the first 9 minutes just says that they’re waiting to hate on him. Stop wasting your time hating and get a life
There will always be people like that. I do not really care about them.
They might do it to improve their personal youtube algorithm (and avoid a waste of time)
Perhaps they watch it on double speed, and noticed either there is no alert on the switch being disabled, or that reed switches through a wooden door could be bypassed with magnetic visualization film to locate the magnet position -- a few dollars on amazon -- and a powerful magneton the other side of the door as it was opened?)
A better solution would be a lock, and if you feel you need some sensing on the door, perhaps a few ultrasonic range finders on the other side of the room. If any of them change more than a small amount, you'll know someone is messing with your room. (Using just one might be easy to bypass if someone took the door off the hinges. ) An advantage of using multiple is that you'd also be able to tell if someone walks in front of the sensors.
zenith parsec any alarm can be bypassed by a magnet
@@greatscottlab GREAT ;
Why CZcams stopped recommending your videos? Thumbs up from Brazil 🇧🇷 my dude!
I really enjoyed this video, and agree that home assistant + esphome makes a great combination. I have water tank sensors using esphome, ultrasonic distance sensors to measure water level, and little OLED displays.
But, for this application it is probably overkill. Xiaomi Aqara zigbee door sensors last years on a single battery charge, are tiny, and interface to home assistant using either a small zigbee usb stick or external zigbee box. They are reliable, and trivial to deploy. They are even used on Aircon Louvers to feedback on/off state. You could do the holiday switch thing as a virtual switch within home assistant (or just disable the notification automation).
I haven’t even watched the video but I can already tell this is going to be a good vid, as always :D
Hope you enjoyed it!
@@greatscottlab Interesting that some people can tell it's going to be bad without watching it too... Why do you like one group who haven't watched it, but not the other? Both are engagement.
zenith parsec Think about it, would you prefer a group of people who instantly think you’re terrible or your content is terrible, or a group of people that will support you no matter what? Your question is pretty self-explanatory.
I want motion detection that aims a laser pointer at the intruder. The sound of an automatic cocking would be a nice touch.
I am german too and i learn so much from your videos its so cool for physics
Finally you've upgraded to windows 10
"upgraded" lmao
I revertrd back to OS 7.
@@pushkard9377 You should try windows 8.1 embedded industry pro, newer kernel, still supported, minimal MS BS.
@@gosth64 Yeah, but the problem is if you have a working system nobody wants to set it up again (and upgrades don't always go smoothly) because MS is too stupid to figure out how a package manager should work and we got their half-baked store instead, even though it's more effort I've actually started to switch over to Linux using a laptop since I can do most of the things I want in a web browser and for any windows only software or games I got an HDMI switcher, I kinda like it but my only problem is I also need a usb switcher as I have a Logitech gaming mouse which means the extra buttons don't work nor do automatic profiles.
I love home assistant. If you add an integration to track whether you are home or not you could loose the toggle switch (and the chance to forget setting it). Cheers for the vid.
Exactly what I was thinking, this type of setup is far too easy to forget about and really you'd want it running 24/7 every time you aren't home, not just one week while you're away.
Whoo! A Home Assistant video from Great Scott! (I use it myself and love it).
Same
Holy crap, your handwriting is very nice. That's rare these days with no one writing anymore.
You could use an input_boolean (software switch) instead of a hardware switch for activating your alarm. The advantage is that you can activate your alarm also when you are not at home.
And a button+led to still manually change its state.
You are My favorite CZcamsr sir I can watch your videos all day
Been using esphome for years for basic temp and env monitoring, would love to see some vids of you building a current sensor to measure household usage.
In the UK some of the electrical suppliers will give you a two part device that monitors your usage. One part is a current clamp that you clamp around the feed to your meter. It transmits by radio to a LCD display unit that can be in you kitchen or wherever. I think people get bored after a while and find no use for this gadget. You might be able to buy on on eBay. We had one where I work and it was discarded fairly soon.
Great, this was the motivation video I needed to wipe some dust off one of my pi 3's that I have lying around.
Would love to see more home assistant related projects. I think we can all make use of videos like this. I have fallen in love with HA.
LOL Andreas Spiess also upload video about ESPHome today
Really? What a coincidence
@@greatscottlab both of you should do a collab
@@TheS1l3ntOne let's rethink that sentence
@@doggo7567 LOL They're neighbors.
@@greatscottlab Indeed he did ;-)
If you use an analogue input with a resistive divider you could do quad state input sensing like a commercial alarm panel to know if the sensor/cabling has been tampered with.
An expanded version of this system would be extremely practical.
I am a subscriber, I’m here because I’ve been fascinated with electronics most of my life, however my brain doesn’t want to retain the information on the subject no matter what I do. So I live vicariously through individual’s such as yourself. I’m commenting because this videos subject would have been something I would have given a go. I think I am going to purchase a 500 piece electronic’s kit that includes a version of a pie for a interface terminal. Aloha from California, have a great day people of the world.
One thing to consider with this setup: WiFi. Intruders can easily break this security setup with a 5$ pwnagotchi. You could improve that situation quite a bit by wiring at least the Pi using ethernet to the router. That way you could not only check for the open contact but also if the ESP is available or offline and send a notification if necessary.
They could cut off the power to the house too. I don't know if normal internet works without power.
GreatScoot's Wi-Fi SSID : youwillneverknow 😂
Pretty slick setup for that system! Seems that it's getting easier and less painful (As well as cheaper!) to set up a custom DIY household system. I like! My house back-up battery setup already uses Bluetooth BMS monitoring which is very detailed and useful... Thanks! Stu
D. Stuart how does it say 1 week ago
@@Harethen yeah 1 Week ago... but how?
@@gouthamvirigineni348 patreon
@@melluh Patreon is the answer. Releases a week early to Patreons, IIRC.
Yes! My favourite DIY CZcamsr with my favourite home automation platform!!!
Haha. I love your SSID and password
I managed to get OTA working! I think the purpose of OTA is to push firmware over the wi-fi network so you don't need to use esphome-flasher every time. So, no cables! But the ESP device will try to register itself as "name.local" and homeassistant will need to be able to resolve it (try ping first). In my case it worked surprisingly easily!
Thank you for you videos!
Finally Home Assistant, together with esphome is really awesome. Easy to setup and configure and also powerful tools.
7:10 Note that if you put ANYTHING onto the internet, it's highly recommended to setup a reverse proxy which tells traffic where to go, the reason to use it is because you only need two ports exposed 80 and 443, everything else can remain secure behind your router and more importantly it limits any attacks to your network to just the reverse proxy itself rather than your server or other devices, even better if you use containers such as docker and you can even use Cloudflare for free to obfuscate your IP address from potential threats.
Also, thanks to NGINX Proxy Manager, this was made super easy to do fairly recently, I've been using it for my home appliances such as Nextcloud and I love it. Edit: Oh yeah one other benefit is that you can provide anything with SSH which doesn't have it built in, like say a personal wiki or an ESP8266/32.
or use vpn only. A router with vpn server will be much more secure.
@@incxbxs True, a vpn is the best option for personal use but it isn't a good solution for everyone, for example if I wanted to share files from Nextcloud with my parents they wouldn't know how to use a VPN or if I wanted a private chat server then it would make it even harder to convince anyone to use it.
He is using Home Assistant cloud Nabu Casa to have internet access. Also the Home assistant runs in the docker.
The ssid "youwillneverknow" 😂
That takes courage
I read of one guy who had some dodgy neighbours. He changed his ssid to something like this but a lot shorter.
"Government mobile vehicle inspection van #27" :)
@@rysacroft savage indeed 🤣
I saw this, now I have a nabu casa subscription
Best 10 minutes of my day
you are really GREAT with your job SCOTT
If your house is already wired for an alarm system, it's likely the control box has all the wires labeled and easy to patch to. Quite a great esp32 project to make!
Welcome to the HA world. I've just virtualised my setup on to Proxmox. I have hundreds of entities and automatons running in my home.
I have pi4 and esp8266, I will definitely give it a try in near future. THANK YOU SO MUCH, LOVE FROM BANGLADESH
I am building my own simpler than home assistant project and intruder detection is one of the things I am planning to implement.
So to avoid the switch you can set the esp to trigger mac address sniffing algorithm after the door is open to distinguish friend or foe.
You could also, instead of the switch, use the location of your phone to enable or disable the alarm with your automation. This way the alarm is armed when you're not home! :)
Good idea :-)
@@greatscottlab Actually you may even use not location of phone (which may be battery-consuming), but the fact that your phone is connected to your home WiFi SSID. If yes - some software on the phone just suppress alarm.
Hey GreatScott is it possible to make a accurate lcr meter. Please make one or atleast mention the required ic ( DIP package please )...
I recently got a good multimeter but it doesn't have capacitance and inductunce measurement
I love your content ❤️.
🙋
I’ve always thought while watching you draw schematics your handwriting is amazing lol like computer generated
Node-Red with Home Assistant also works well for creating all types of automation's.
That was REALLY Really really good 👍🏿 One of your best video presentations 😇
A cool project would be to start recording on a security camera when the alarm is sent.
Did that. Maybe this will work for you :)
community.home-assistant.io/t/track-your-cat-with-homeassisstant-remote-raspberry-with-pinoir-camera-and-use-ffmpeg-and-telegram-to-send-a-video/118230
nicely done. version 2 could be: software toggle switch in homeaassistant instead of hardware toggle switch; using deepsleep and battery instead of mains power supply.
Another great project! I will be using this to notify me when mail has been delivered to my mailbox.
This man is a genius!
**uses a wifi jammer to brack into your appartment**
I hope you won’t brack into my apartment
Would love to see you do more with this home automation.
Its something I plan on adding to my place once I move.
Just did similar project with 433MHz wireless door sensors, ESP8266 and Blynk cloud service. :)
Integrated Google Assistant as well to activate/deactivate security system in addition to mobile app
Hi I love your vids
Have been needing this for soooooo long. Buying and doing this.
You think exactly what I think. Great Video
What I did was to add a motion sensor inside, close to the door. It activates the hallway lights but also if it's triggered then I don't receive a notification when the door is opened. So, if you are inside and you open the door, there is no alarm. If you open the door from the outside, then you get a notification. No need for a switch 😉
5:30. Not works like a tweet ,. Works like a charm
Welcome aboard the man train! Of home automation that is. 👨🚆
A 2.4 Ghz jammer would yield this system useless. A Jammer detection system would be very useful.
Maybe an idea for a future project.
Only military and militants would possess that tech. But u can use an emp pulse for the sensor.
Funny comments. All a burglar needs is wifi deauther on same 2$ esp8266 board
@6 months ago I don't think to dumb to use is the correct word there more to dumb to know about. Using them is VERY easy. They are very cheap and you can make your own. They show them off at security expos all the time. It's a well known fact that wireless security isn't the best, and it's often not much cheaper either, and in the long run with replacing batteries sometimes more expensive. Hardwired while it takes more effort offers a magnitude higher of security with a little extra effort.
With the amount of wireless traffic we're surrounded by these days, it'd be going off every millisecond.
Just go all the way and get a spectrum analyzer, and then weep.
powerwatch.org.uk/science/studies.asp
Great job Scott with the DIY Home Automation Intruder Alarm System you created.
If you want to flash ESPHome devices directly, you have to connect it to your Raspberry Pi, since the ESPHome is essentially running on it.
I watch the whole video only for 10:50 🤩
Ps: love your content!
Can't wait till the ESP prices come back down to earth so I can buy some more.
This must have been said in some other comment but I can't find it so here I go.
You can use home assistant presence detection to enable disable the alarm. For example you can have the alarm disabled as soon as your phone connects to your home wifi and enabled when it disconnects.
I hope you make this project as a series and explain it more with examples to teach us how to make a complete smart home project
Its great info, it will be better if you found esp32 for node with deep sleep capability, so we don't need to mesh around the cable for power supply in your door. its only need battery LifePo4 or 18650 type of battery.
Hey Scott! Your videos safed my arse again! Greetings from Erlangen Höchstadt!
If I have the opportunity to building my own house, I would like to add +5v, GND and +12v line to wiring design.
the problem you might run into with that is voltage drop over distance...
Because of DC?
Fa Fairuz yes
Congratulations for your new PC a good upgrade from the laptop. By the way is your Pc custom built .
The only problem - that criminal may turn down the power to your home externally, and such simple solution will be disabled. Many professional solutions use backup battery. And of course for the same reason they use cellular connectivity to server outside of the building (since when power is loss - no WiFi and maybe no local Internet).
Hi @GreatScott! isn't Power through electric plug a Security Flaw? What if Burglar/Intruder shuts your electricy down... Maybe upgrading this Project with a 18650 3.7V UPS board might be good idea
Absolutely love home automation projects! Please do more
2nd!!!!!!!!!!!, btw, I am happy great scott is starting to automate more, it is the future.
You Are Awesome Person ❤️❤️❤️❤️❤️❤️❤️❤️❤️
I love your movies! Because of you, I feel like doing something similar! Thanks ;)
YEZZZZ!!! Great scott is convinced of Home Assistant! Great hardware projects are coming to the HA community ... off course MQTT compatible. BTW Andreass Spiess has a nice comparison between ESPhome and Tasmota.
Hey, I did a project last year along these lines. Reed switch, ESP(32, admittedly), and I did it to a central ESP32 and a phone app
And then I messed around with Home Assistant for a while...wow
Been planning something like this, just waiting for motivation to build :D
I am waiting for great scott
your videos are so easy to understand and amazing. thank you very much
Great project, and clean!!
no one:
absolutely no one:
Scott: Notifi
Lockpickinglawyer: evil laugh🔐🔐🔓
I wanna see this dude use Minecraft Redstone
You can always check for presence with your router. If your cellphone is not connected, then your alarm gets activated. Just do a "guest profile" that prevents triggering the alarm if you have guests and you are not home. 👍😊
This was the video i have been waiting for! Thanks
you can attach the phone you installed HA app to your HA user to get a presence sensor. If your phone location matches the location you set in settings as your home then you will be marked as "Home". Else you're "Away". You can use that sensor instead of the toggle switch
You can add a camera or something to go alongside the door sensor. knowing when someone brakes in is good, but it isn't worth anything if you don't know who it was.
if you have your smartphone linked with the app then you can use its GPS location data and geofencing to disable the system when it detects your smartphone in the building but arm itself if you are away from the zone
definitely give the TrigBoard a look. Super super low power esp32 system that is perfect for reading the state of switches like that.
True, except price
8:35 we can use person detection it inbuilt in Home assistant and use your mobile GPS location
Nice video. Instead of using a physical switch, u can use a virtual switch in home assistant to toggle between Home and Away mode.
He has the companion app installed.
It has home/away status, wifi sensor and all sorts of ways to detect I he is home.
No need to make something you just forget
Haha, once you start with ESPHome and Home Assitant you got crazy for a bit building sensors and automatic sensors. Most of those WIFI switches from big box hardware stores can have their firmware replaced with ESPHome (many without even opening the case by exploiting their update mechanism).
i was thinking to work on esp home but you did it before so i assume maximum work is already done. good job
Please make a video on how to read PCB and derive schematics from them on Electronics Basics topic
Thanks to make this home automation video.... Its really useful for me... But my thought of view the video and explain of home automation site is quit fast...can you make another home automation video slow and explain each steps pls... Otherwise your videos are awesome!!! Keep doing and teach us...
Please make a video on power distribution board
Buy or diy
Maybe next time home security with face recognition based on deep learning?? Would be awesome!!
@GreatScott! You have to restart the ESP Home plugin for it to register a change in hardware devices since the update only occurs on process start. It can be a little annoying so I leave a dummy device in the port to keep it active.
Scot, Thanks for the project. What to do if you want to be notified when the door is closed ?