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It’s been a while the ledbox is working, and really gives usefull calm informations each day. As a new design is currently on progress, here are some revealed details about the building.
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Using heterogeneous systems, lead to creating dictionaries of existing sensors and actuators, leverage and extend their usages for intelligent ambiant systems.
In this article we’ll cover a use of such description, on smart home system, based on W3C standards and Onthologies.
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In this more practical followup article, we’ll focus on the led language implementation using python. Led box permit to display some led animation using an individually controlled led strip using ws2812 chip. Hightly configurable animations implementation is shown and presented here, using python generators …
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Watching for BlueTooth devices, or Beacon as well as Wifi stations, can be easily done, using a simple ESP32 device. Several applications of this capability :
- Indoor location
- Presence detection
- Cyber watching the around wifi devices, or stations
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This prototype is an expermiment for adding to the smart home system, some additional capabilities to monitor plants and growing plants. The IOT Growing plant station The growing plant is hosted in the living room, and permit us to grow seeds before planting them on the outside. The growth rate has been observed to be …
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Working part of my time at home, i needed to be informed about all my systems in a non invasive way, following the calm technology trend to stay focus on my primary working task. With this orientation, I’ve then conduct some experiments building a new device standing on the desk and bring system informations …
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