Home Assistant helpers can greatly improve automations and make more complex ones possible. Normal automations can be very powerful but they miss one feature that is sometimes needed for more complex interactions: variable storage. Fortunately there is another feature – called helpers – that can be used to fix this Read more…
Some actions in a smarthome still need a manual trigger. This is where cheap wireless buttons like the Aqara mini switch come in very handy. Just put a couple of those in the right spots to start a scene or control a light. This is how you can use them Read more…
You can use the full power of your smart devices by making them all work together and add automations to get rid of reoccurring tasks. I use open source software (currently Home Assistant) to automate all my devices and built a lot of automations for them overtime. These are my Read more…
I built my ultimate automatic smart light system and this is how you can do the same. You want lights that turn on and off automatically and always dimm to the right level? Lights that even change color (adaptive lighting/true tone/flux…) all on their own? It is possible with some Read more…
Automatic lights are magical. You walk into a room and the lights just turn on… to add this magic to your smart home you need motion sensors. Many motion sensors. Here is everything you need to know about them and my experience on how to find and install cheap and Read more…
You built your own smart lighting system? But it really is not smart yet. Lets add some smartness to the system. You don’t want to be pressing buttons all the time anymore, right? Here are some ways to make you light setup smart(er). Rules in Openhab I am controlling my Read more…
You want to see everything going on in your smart home at one glance? Then you need a smart home dashboard!Smart home control systems like OpenHab and Home Assistant usually offer nice ways to display important data about your smart home. What they do less well is display data over Read more…
A simple way to add some awesomeness to your wardrobe is to add lighting. Smart wardrobe lights look great and help find things more quickly. I build a cheap do-it-yourself solution which has some great effects not found in off the shelf solutions. All of this is done for around Read more…
One of the main problems with smart homes is how to improve usability by allowing control via “legacy” switches instead of relying on Apps and voice assistants. One great way of doing this is by adding smart relays to your existing wall switches and keep using them. For any case Read more…
Battery powered smart home devices are great. Usually small and unobtrusive and usable everywhere without the need for wires. Unfortunately batteries run out of power at one point and quietly loosing an important sensor is not so great. Here is how to build a battery level warning system to avoid Read more…