SMART HOME STARTER KIT
February 21, 2019
By Neil Schmidt
DO YOU HAVE A SMARTHOME?
Do you have:
Amazon Alexa Dot or Echo ?
Ring Video Doorbell?
Home video camera?
Any other controllable “IoT” device in your home?
If yes, you have some form of smarthome
MY PRESENTATION
Some “SmartHome” basics
Devices available
First steps
Expanding/building
Conclusions
SOME BASICS
A smart-home is a house that is equipped with lighting, heating, and other “IoT” devices that can be remotely controlled
It can be controlled by smartphones, mobile touch screens, voice assistants and/or automation
A smarthome can provide comfort, security, energy efficiency and convenience
SMART HOME ADVANTAGES
� Convenience by managing all devices from one place
� Flexibility, i.e., ability to seamlessly integrate new
devices
� Home Security with alerts to problems in your home
� Remotely Control home functions away from home
� Increased Energy Efficiency through energy
management
� Home Management Insights by analyzing habits &
behaviors
SOME SPECIFIC EXAMPLES
Cameras can track your home's exterior even if it's pitchblack outside
Thermostats can be controlled from your bed, the airport, anywhere your smartphone has a signal
LED lights let you program color and brightness from your phone.
Motion sensors can send an alert when motion around your house, and can even tell the difference between pets and burglars
Smartphone integration lets you turn lights and appliances on or off from your mobile device or smart hub
Door locks and garage doors can opened remotely or automatically as you approach
Auto alerts from your security system will immediately go to your smartphone, so you instantly know if there's a problem at home.
COMMERCIAL SYSTEMS
Many commercial smart home systems available:
ADTProtect Your HomeLifeSHIELDProtectAmericaFrontpointVivint
Commercial systems are expensive with monthly fees
You can now easily DoItYourself (DIY) with no monthly fees
SMART HOME COMMUNICATION
Smart home devices use several different communication techniques (protocols)
X-10 – Granddaddy of home automation protocols via PLC (1970’s)
Insteon – Improved communication via PLC & wireless (2005)
� Wi-Fi – Primary smart home communication protocol
� BLE – Bluetooth Low Energy
� Z-Wave – Low power mesh network
� ZigBee – Low power mesh network (similar to ZWave)
IMPORTANCE OF WIFI
Smart homes use WiFi for basic communication
and control
“WiFi is crappy in most homes and crappy WiFi
means crappy performance for smart home
gadgets.” (Amazon after purchasing Eero)
Before you consider setting up a smart home, make
sure your WiFi is rock solid, i.e., doesn’t lockup
SOME SMART HOME DEVICES
HUBS & BRIDGES
Most smart home systems primarily use WiFi for communication
Several smart devices, especially sensors and actuators, can’t communicate directly with your WiFi (they use one of the other protocols)
“Hub” or “Bridge” act as a translator between different protocols.
Why is this important?When buying devices, you need to check if a hub isrequired (Another item to purchase, i.e., ~$45)
SMART HOME DEVICES
Philips Hue: White ($12)
Color ($45)
Bridge ($43)
Kasa Smart LED: White ($20)
Light Bulbs
PlugsKoogeek: ($25)
� iDevices Switch ($29)
SMART HOME DEVICES
Philips Hue Motion ($28)
Motion Detectors
Wireless SwitchesPhilips Hue Smart Dimmer ($25)
Wired SwitchesKoogeek WiFi Wall Switch ($47)
SMART HOME DEVICES
August Smart Lock Pro ($195)
Smart Locks
Thermostatsecobee3 lite Smart Thermostat ($169)
Garage Door OpenersMyQ Smart Garage Door Opener ($80)
MyQ Home Bridge ($87) Total: $167
SMART SPEAKERS
Google Mini ($29)
Google Home Smart Speaker ($89)
Google (Assistant)
Amazon (Alexa)Dot ($30)
Echo ($75)
Echo Plus2nd Gen ($150)
Apple (Siri)iPhone, iPad
Apple HomePod ($250)
SMART HOME DISPLAYS
Echo Spot ($100)
Echo Show ($230)
Amazon
GoogleGoogle Home Hub ($99)
AppleiPad Mini ($146)
iPad ($299), iPhone ...
SMART HUBS
Samsung SmartThings ($63)
Wink Hub 2 ($116)
AmazonSamsung SmartThings ($63)Wink Hub 2 ($116)
AppleAppleTV ($149)
HomePod ($250), iPad in home
SECURITY & PRIVACY
Security: Todays smart home systems are pretty good (probably no worse than when you connect your phone or PC to your network)
Note: It’s important that you have a strong network password and change it every once in a while
Privacy: Can be questionable with Google & Amazon because they collect and use your data
FIRST STEPS
STARTING SMALL
Start small...
Buy a single type or brand of smart devices
Light bulbs
Plugs
Camera
Use device’s smartphone app to turn on/off or
view status
To expand, you need an integrated ecosystem
WHICH ECOSYSTEM?
� You need to select a smart home system that can
integrate (control and monitor) all your devices
Primary choices are:
Amazon EchoGoogle HomeApple HomeKit
AMAZON ECHO
� Uses Amazon Echo devices as base station
� Voice control via “Alexa” (great voice recognition)
� Lots of automated functions via “skills”
� Many home automation devices available
� Privacy is poor (captures & uses your data)
� Generally only basic smarthome control, i.e., on/off vs. automation
� Best system if you already have Echo & Alexa controllable devices
TOP 10 LIST WITH ECHO
1. Make phone calls
2. Get cooking ideas and tips
3. Get the news
4. Entertain your kids for hours
5. Learn about more features
6. Get fit (or try to)
7. Control your TV
8. Use Spotify or Pandora to play music
9. Control your smart home10. Train Alexa to do practically anything else (IFTTT)
GOOGLE HOME
� Started late but rapidly catching up
� Uses “Google Home” device as base station
� Voice control via “Google Assistant”
� Lots of home automation devices available
� Many automated functions (fewer than Amazon &
Apple)
� Terrible privacy (Google, Google, Google,...)
� Best if you have Android phone and/or Google for
email, calendar, maps, Nest devices and more
APPLE HOMEKIT
Controllable via iPhone, iPad, AppleTV & HomePod
Away from home control (AppleTV, HomePod)
Can use your iPhone’s GPS location for actions
Voice control via “Siri”
“Home” app is simple & the best automation
Maximum security with endtoend encryption
Fewer home smart devices available (doesn’t work
with Google’s Nest or Amazon’s Ring devices)
Best if already vested in Apple ecosystem
MY DECISION PROCESS
Amazon EchoI have an Echo and an Echo DotGreat at answering questions (personal assistant)Can turn Bose Radio on/off, change stations Can turn TV on/off, change stationsGood at voice control (primarily on/off)Poor automation capabilityNot selected
Google HomeExcept for Gmail, not vested in Google stuffNot selected
MY DECISION PROCESS
What I want in a smart home system
More than just turn things on/off via voice
Automation (automatic control) such as:
Accessory control (Ex. “When a light turns on”)
Sensor detection (Ex. “Motion detected”)
Location change (Ex. “Everyone has left home)
Maximum security and privacy
Already vested in Apple products (iPhone, iPad, AppleTV)
Apple HomeKit was selected
MY SMART HOME HISTORY
1980: Plugin mechanical timer
1980’s: X10 Devices (PLC)
Plugin modules: Lights
Remote controller
2000’s: Insteon Devices (PLC)
Plugin, lights, locks, appliance modules
PC programable (ISY)
Smart mobile device control (Mobilinc)
2018: HomeKit (WiFi, Bluetooth, ZigBee & ZWave)
HOMEKIT
BUILDING A SYSTEM
My HomeKit experience used as an example on
how to setup a smart home system
Setup for Amazon or Google is somewhat similar
General concept is the same
Many devices work on multiple systems
There are though some differences in both security
and functionality
BUILDING A SYSTEM
For HomeKit:
You need to have Apple hardware (iPhone or iPad)
To get the most out of your system, you also need
either an Apple TV, HomePod, or a dedicated iPad
You need smart home gadgets that work with
HomeKit
HOMEKIT TERMINOLOGY
Home: Standard builtin iOS app (2016)
App is used to view & manage smart home
devices or accessories
Rooms: Specifying where devices are located
� Example: Living Room, Family Room, etc.
� Zones: A bunch of rooms grouped together
� Example: Upstairs, Downstairs
Scenes: A group of actions all triggered at the same
time
HOMEKIT TERMINOLOGY
Automations: Control things without intervention
using various triggers
Examples: Time of Day, When sensor detects
something, etc.
Home Hub: Allows controls of your home when you
are not there
Need Apple TV, ApplePod, or dedicated iPad
HOMEKIT CONTROL
HomeKit setup is done via “Home” app on iPhone/iPad
Manually control devices via “Home” app or Siri
Siri recognizes your rooms, scenes, and automations
Some Siri examples:“Turn off the lights in the family room”“Set living room light to 50 percent”“Set the temperature to 68 degrees”“I’m home”“Did I lock the front door?”“Is the garage door open?”
Security measure: Some accessories don’t work with Siri unless phone is unlocked, i.e., front door, garage door
LETS START BUILDING!
ADD AN ACCESSARY
“Home” App Scan codeAdd Accessory
SPECIFYING THE ROOM
Change the “Room”ID the “Room”
AUTOMATION
Program how device(s) will automatically act:
A Time of Day Occurs
An Accessory is Controlled
People Arrive or Leave (geofence)
A Sensor Detects Something
TIME AUTOMATION
ACCESSARY AUTOMATION
SENSOR AUTOMATION
GEOFENCE AUTOMATION
HOUSEHOLD SHARING
You can invite others iOS owners to access your
HomeKit control (spouse, child, etc.)
For security, make sure they have a password &
twofactor authentication on their iCloud account
They will have full access to all your devices (You
cannot share a single device)
“HOME” APP ON IPHONE
“Home” App Change Settings
“HOME” APP ON IPAD
NOTIFICATIONS
You can get notifications sent to your iOS device(s)
My notifications are:
When someone approaches front door
When someone opens front door
When someone opens the garage door
When there is motion detected in house and we’re not home
When someone rings the front door (Ring Doorbell)
MY “AUTOMATION”
Morning: Turn up heat to daytime tempEach day: Turnon garden fountain Sunset: Turnon entryway/sidewalk lightsEvening: Turnon hall lights on movementAny time: Turnon computer room lights on movementLate evening: Turn down heat, lock front door, close garage doorNight time: Turn on front lights on motion in frontWhen I leave: Lower heat 2°, lock front door, close garage doorWhen I arrive: Turn up heat, turnon family room light (night only)More motion sensor “automation” being planned
RELIABILITY
Most smart home devices work flawlessly but...Do some research before buying devicesAvoid devices with reported communication issuesMinimize the number of different brands used
Smart home systems don’t work if:Loose power to your houseWiFi locksup (Get it up to snuff before starting)
SETUP CHALANGES
When buying, make sure devices work with your system (HomeKit, Amazon, Google Home)
Check to see if a “hub” is also needed for a device
Setting up devices is relatively easy
Often use device’s app for startup steps (No written instructions)
My linking issues experience:Apple TV: Reset iCloud (Google) August Lock: Unlock gear mechanism (Google)MyQ Garage Opener: Hub & Bridge (Tech.)Lutron Bridge: Reset (Tech.)
CONCLUSION
A Smart Home system is fun to use
Sometimes a challenge to setup
Can be a bit expensive
Adds comfort, convenience and security to your home
Moves you & your home into the modern age