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# **Personal Infrastructure**
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---
-* Amazon Echo in every room
-* Most rooms have smart lighting: ceiling bulbs, floor lamps, LED strips
+
+
+- Home Assistant centrally controlling all devices
+- Combination of Zigbee and WiFi devices
+- Amazon Echo in every room
+- Most rooms have smart lighting: ceiling bulbs, floor lamps, LED strips
+- Motion and light sensors used to trigger turning lights on
+- Outdoor lighting with LED strips + motion/light sensors
+- Cheap Android tablets acting as dashboards
+
+
---
+
+
+
+## Typical Day
+
+* 🌙 Wake up at 5am 🥱
+* Take my phone off charge 📱 and my office lights automatically turn on along with my monitor 💡🖥
+* 🚶🏽♂️ Walk downstairs and as I pass through the landing and the hallway the lights automatically turn on at 20% brightness 💡
+* Enter the kitchen to get a drink and again the light turns on at 20% brightness 🥛💡
+* Go through to the living room and tap on the tablet by the door to turn on the sofa lamp 🛋
+* Open the back door to let the dog out 🐶 the LED strip along the garden fence lights up as the door opens
+
+---
+
+
+
+## Typical Day
+
+* Time to get some work done 👨🏻💻
+* Check my calendar for meetings - morning free so decide to set my 3D printer going
+* Tap on the tablet mounted in front of my monitor to turn on my 3D printer and start it pre-heating 🔥
+* Access my OctoPrint webpage and select the model to print 🖨
+* Some time later access my 📹 CCTV webpage to check what the dog is up to downstairs 🐕
+* Head down to the kitchen for a snack 🍪 - this time the lights come on at 100% brightness as does the lamp in the kitchen 💡
+
+---
+
+
+
+## Typical Day
+
+* Lunchtime - head down for food 🧆 this time the lights don't come on as there is already enough natural light
+* While eating my 3D printer finishes printing and shortly after turns itself off 🔌
+* Back to work... 👨🏻💻
+
+---
+
+
+
+## Typical Day
+
+* Evening - take the dog for a walk 🦮 outdoor lights come on as the front door is opened, turning off automatically a few minutes later
+* When returning back the lights again turn on automatically as I approach to illuminate the keyhole
+* Dinner time 🍔 put food in the over then ask Echo to set a timer
+* Timer sounds - take food out and plate up. 🍛 Tap a button on the tablet that triggers an announcement on all the Echos in the house letting the family know food is ready 📣
+* Daughter's bedtime 🛏 lights on her desk flash briefly letting her know it's bedtime and the lights under her bed turn on to a dim glow
+
+
+---
+
+
+
+## Typical Day
+
+* Bedtime 🛏
+* While getting ready for bed I check my phone to make sure all lights are turned off through the house and if not toggle them off 🎚
+* When in bed - "Echo, turn the lights off" 🌑
+* 😴
+
+---
+
+
+
+## Security
+
+Where possible devices have been flashed with custom firmware that makes them run in a local-only mode. This is done on all cameras, all compatible WiFi plugs and most of the LED strips.
+
+Unnecessary external network traffic is blocked by AdGuard.
+
+Firewall on router blocks all incoming ports.
+
+Amazon Echo's ... 🤷🏼♂️
+
+Secure external access is provides via a tunnel between my local cluster and my remote cluster. All endpoints authenticated and monitored. Local cluster connects to internet via a VPN.
+
+---
+
+## Misc
+
+- Automation handles brightness of lights based on time of day and amount of light already in the room
+- Automation controls the volume of the Echos throughout the house based on time of day
+- Alerts sent to phones when outside doors, garden gate or garage door are left open for too long
+- Most lights set to automatically turn off after a period of inactivity
+- 4 Tablets mounted throughout the house as dashboards
+
+---
+
+
+## Time for a quick break
+
+☕️
+
+Questions so far?
+