DIY Home Automation Intruder Alarm System! || Home Assistant + Raspberry Pi + ESP8266
HTML-код
- Опубликовано: 3 окт 2024
- $2 for 2Layer, 5pcs & $5 for 4Layer, 5pcs: jlcpcb.com
Previous video: • Tachometer (RPM Meter)...
Essential Tools that you will need for creating electronics projects!: • Essential Tools that y...
How to do Simple Home Automation with Amazon Alexa: • How to do Simple Home ...
Facebook: / greatscottlab
Twitter: / greatscottlab
Support me for more videos: www.patreon.co...
More project information (schematic, code,....) on Instructables: www.instructab...
Parts list (affiliate links):
Raspberry Pi: s.click.aliexp...
Raspberry Pi enclosure: s.click.aliexp...
5V Power Supply DIN Rail: s.click.aliexp...
ESP8266: s.click.aliexp...
Reed Switch: s.click.aliexp...
Toggle Switch: s.click.aliexp...
5V Power Supply: s.click.aliexp...
Micro USB Cable: s.click.aliexp...
Useful sites:
www.home-assis...
esphome.io/gui...
esphome.io/ind...
www.home-assis...
esphome.io/com...
community.home...
esphome.io/com...
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!
Thanks to JLCPCB for sponsoring this video
Visit jlcpcb.com to get professional PCBs for low prices.
Music:
2011 Lookalike by Bartlebeats
![KAYTRANADA - Witchy (feat. Childish Gambino) [Official Video]](http://i.ytimg.com/vi/jGK3YVmGZ3Y/mqdefault.jpg)
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 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.
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 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).
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.
Why RUclips stopped recommending your videos? Thumbs up from Brazil 🇧🇷 my dude!
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.
You are My favorite RUclipsr sir I can watch your videos all day
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.
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.
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 ;-)
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 ;
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!
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.
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.
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.
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).
you are really GREAT with your job SCOTT
I want motion detection that aims a laser pointer at the intruder. The sound of an automatic cocking would be a nice touch.
Hey Scott! Your videos safed my arse again! Greetings from Erlangen Höchstadt!
I saw this, now I have a nabu casa subscription
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.
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.
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 ❤️.
🙋
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.
..or you can flash konnected io to an esp8266 device (preferably a wemos d1 r1/r2 since it has onboard switch mode power supply which will accept 9-24v via barrel jack or Vin pin so that you can use it with existing alarm panel power) which will then give you 6 preconfigured inputs and 1 output which can be configured further through konnected app ui and konnected also offers free cloud service and you don't even need to set up HASS, HOOBS or openHAB server. It connects directly to cloud. Then you can do easy integration with Samsung Smartthings app and set up some automations in it to get notifications etc. and THEN integrate with IFTTT to make applets for quick control of devices directly from home screen.
Super Video! Greatings from Hünfeld (Fulda)
Great project, and clean!!
@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.
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. 👍😊
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...
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
Raspberry is quite good as starter bord for home assistant, but when you'll add dome extension for additional tools like MQTT, different database, zigbee bridge etc, raspberry starts to choke and using soem NUC pc is better. BTW you may add cour custom C++ code to EspHome for using additional perypherials.
It is usually a better practice (more difficult to break in and disable the alarm) to have a switched resistance on the door reed switch; than a zero ohm circuit closure. You then sense the door with a changing A/D loop, with a not open and not closed-loop voltage.
In that way, if someone cuts the loop wires, the A/D will sense the drop in voltage and alarm, without the door being opened...
Most of those automations are pretty useless if you think about it. Often it is easier to do this things by yourself rather then overcomplicate with electronics.
Just was waiting for your new video ❤️
Hello Scott if your question is DIY or Buy. The answer is both..
Take a Look to the doorcontacts from xiamon. I am shure it the wrong wirten xiamon. Very nice and cheap. As the home system i am using FHEM a German Open Source System. It is supporting most of the Systems world Wide. With a Rasbian it fliying in a PI ...
Great video! This is something I have been considering building for a while.
I have been using Home Assistant for a while though, and I was thinking of using the phone integration, and it's means of telling if you are home or not, to do the job of that switch you added. That way I won't get notifications while I am at home (although I could set it to allow notifications if the door opens after I have triggered my bedtime routine, so i know if someone comes in while I sleep!), but I also can't forget to arm the system when I leave the house (I always take my phone with me).
:-)
Another way to consider: medium.com/@scheimann_91045/using-nmap-for-device-tracking-presence-detection-in-home-assistant-94b103d915d2
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
Scot, Thanks for the project. What to do if you want to be notified when the door is closed ?
I was looking for this. Thanks!
Thank you for sharing this valuable information with us
Now that IFTTT has gone everyone can join the home assistant master race! No more sending packets round the world to light an led
Whoo! A Home Assistant video from Great Scott! (I use it myself and love it).
Same
Love your videos, great job
I believe Tasmota and NodeRed are way more practical for most HA integration and automation cases.
Great Job Man..!! Great Scott you are the one who taught me more than my engineering degree can teach me very much grateful to you👐🏻👐🏻
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 wanna see this dude use Minecraft Redstone
Awsome project! Where did you got the raspberry pi fuse box case as well as the power suply? All the best mate! Nevermind found it in the video description😁
Serial port not appearing cause you have to plug the USB in the Raspberry-pi where ESPHome is hosted and restart the ESPHome add-on from the supervisor page : )
Can you please make a video related to frequency counter using arduino with detailed explanation. Since I don't have a oscilloscope to measure frequency. I need something to measure frequency
Hey, a nice video and tutorial, thank you. Be aware that your system is **VULNERABLE** to the wifi-jam attack.
Interesting!
If my understanding is right, you would like to control ESP8266(Node MCU) by Raspberry Pi.
And control the Raspberry Pi by your smartphone.
Can I ask one question?
Control the Node MCU directly by your smartphone is impossible?
I heard that MQTT can usable at NodeMCU. I just heard. Then it may possible to control.
Although we have to make code for both the smartphone app and Node MCU.
Great Scott: If you watched my video about essential tools that you will need for creating electronics projects, then you know that the lab in my apartment houses some rather expensive equipment...
His neighbor: (spits out coffee) Wait WHAT?!?!
A realy good alternativ is Iobroker :)
Make video on wireless power transmission
Flashing ESP the first time is done over the raspberry USB port not your PCs. Or the way you did ;-)
Very useful tutorial, request alarm with esp32 gsm and cam. While intruder captured and send save to smartphone with telegram, by gsm in somewhere with no wifi network, thanks scott
Never use a wireless network for a real security system!
... a smart burglar could have a wifi jammer
cables can also be cut lol, therefore with either wire or wireless you need a separate watchdog.
@@wassfila Wires, if done properly, run on the inside. A trespasser needs to get inside to cut then, before it can allow itself to silently get in to cut them. So that is a bit more secure that wireless which can go through walls and windows. ;)
But yeh, you need watchdogs. And a cat to watch the dogs. ;)
I work in the business. Commercial grade security system if installed properly is hard to defeat it. Dosen't matter if it is wireless or hard wire.
Wassim Filali, but to cut cables, there is a physical access needed. GSM and Ethernet both together are good, GSM because if there is someone trying to jam the signal, the ISP will see it.
An other feature can be good, deep sleep function and interrupt on 2 inputs with esphome. And run on 18650 battery.
Using wifi with (alarm) sensors makes the system vulnerable to wifi deauth-ing (commonly called wifi jammers, although this is not the same).
The easiest way to make one is using the same nodemcu microcontroller you used. Check this project out: github.com/SpacehuhnTech/esp8266_deauther
ah ha, so the thef only needs to bring a RF-jamer with him to steal your stuff :D
or find the position of the reed switch and bring a magnet
But how to build one? Guess @GreatScott! needs to do a video about that ;)
BitBastelei, gibt ja schon Videos dazu.
Ive done something similair but instead of hasio i signed up for a vps and setup a mqtt server then created an android app using cordova using some cordova text to speach and mqtt libraries. every thing works fine on the test bench but realistically the esp8266 wifi weak and does not work well in my house. I think an esp32 hooked up to a LORA radio behaving as a bridge connected to hass io will be much better.
Great project. Is there any way to avoid having to pay a monthly subscription to access this hardware remotely?
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 😉
I've been thinking about supercapacitor power bank, maybe you interested in this idea too
Plz make a DIY e bike or electric motor bike display that support Google maps and other stuff...
The funny (or unfunny) thing about the democratization of WiFi-connected alarm systems, is that it will become super easy for intruders to disable those systems : just jam the WiFi signal (or not even jam, a simple DeAuth attack might work on all those ESP chips), and you're good to go. You can achieve this with a tiny laptop, and probably even with a Raspberry Pi hidden in a pocket or backpack.
I'm really not a big fan of relying on a home internet connection, that is unreliable and can have downtimes, for security reasons.
As a smaller inconvenience, a DeAuth attack can render a home automation system unusable. I love my connected lamps, but I like them even better when I can still use a hardware switch that overrides the software. Basically, if network fails, I want to be able to turn on and off lamps as before. LIFX allows this by default, which is cool.
or add an alive message and a watchdog to your notification system.
@@wassfila this could be good yes. But then you would know your system lost connection, but not why or what is happening... Could just be problem with your isp.
@@Hexalyse that's what makes the system safe, it lays the responsibility back in your hands 😆
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
I personally have my HASSIO system for over 2 week’s now, and I found that using an ethernet cable makes the system more responsive. So if you are wanting to create such system just hook it up with a cable instead of wireless.
Aswell if you are brand new to hassio I recommend drzzz his channel. His content helped me with some issues i had with appdaemon
Drzzz is awesome. He is how my Home Assistant addiction started. Now my wife thinks I need rehab LOL.
I think a CSM-101 aka a T-800 employed as a home watcher is pretty good.... ;-)
Hi, why didn't you activate the alarm system via your smart phone instead of using a toggle switch? Isn't that more secure?
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
Hi
Can you make a power supply with lm723cn IC ?
PLZ
Good video
i was into build enhanced home security not for thiefs but co, co2 and butan gas alarms, however simple black out will destroy your unreliable system.
Could't HomeAssistant detect your presence and make the toggleswitch useless?
Davvero Bravo!
And if someone will cut power, you will have nothing. House is ready to be robbed.
I have connected my raspberry pi via 12V 9Ah battery. And this is what I highly recommend.
You can see the url on the phone!!!!! Be careful!!!!
How do you prevent security breaches on your Internet connected raspberry pi?
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.
2nd!!!!!!!!!!!, btw, I am happy great scott is starting to automate more, it is the future.
The problem with ESP is thats a battery killer. How could we use that only powered by a battery?
Esp has a very effective sleep mode. I'm not familiar with the esphome firmware, but I bet you can have it wake for a moment every few minutes or even on the signal from the reed switch with custom firmware. A battery would last months.
@@jeffeberl12 From my previous experiences I didn't had much success with deep sleep. It's time to make another try. Thanks for your advice.
@@GnobarEl running 4 esp32 with deep sleep and esphome. runtime per 1 18650 cell is about 3 months for the temperature sensors (24 wakeups per day) and about 2 months for the reed door sensor
@@0711cvoid Hi, thats great statistics. Can you share some schematics diagrams? Or any tip that I can use to replicate it on my side? Did you use a node MCU as well? Thanks and great work!
@@GnobarEl sure this one: community.home-assistant.io/t/outdoor-temperature-humidity-sensor-with-an-esp32-and-esphomeyaml/58147 and this: community.home-assistant.io/t/reed-door-sensor-battery-powered-esp32-with-esphome-yaml/70762
Im wonder if home assistant had some sabotage/malfunction warning. If someone cut power from the home raspberry or ESP.
May I know which mobile phone you use? The UI is great!!
probably the samsung galaxy s10e
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.
Great scott have bought a new mobile phone
I have a few cabled pir sensors, can you also use them like the contact sensors?
Great Work GreatScott! , I have all of these stuff to do my own , except the Pi is dead/dying , i fed it Under voltage with very less current for months so it doesn't boot now , it heats up too much and does nothing, Any Ideas?
Please use a GSM to control anything with relay and arduino Uno
We want that and it is new because we can control any thing from any wear of the world
Well, technically this project is also accessable through entire world too.
ザキ, but Germany‘s GSM is more reliable than home WiFi. WiFi can crash.
what's the diference between white and black keysight scopes you have, they both have 4 channels, so why do you have 2 then?
It could be possible to only send the notification when you are away from the house by checking GPS data of the phone, or checking if the phone is connected to local wifi network?
Great video, As always! What is the advantage of esphome over the blynk app? It seems to me that blynk would have done just as well and for free. Why use a Raspberry as a server, your internet box doesn't do the same thing?
Esphome is open source, cloudless. And you don’t need to learn programming much
Make a car alarm , immobilizer of some sort
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.
Ha, nobody's breaking into your house now!
Unless they know this channel :p
Anyone watching this knows how to bypass his security :p so not very secure :p
@@oplkfdhgk yea...
...but what if they aren't an epic gamer and don't watch his channel?
@@mr.coolio4321 yeah that's definitely a possibility :p
The only thing you need to rob him Is a signal jammer. All his security stuff is wifi. @GreatScott! , you need to make some hardwired security methods f you havent already!