techhub.social is one of the many independent Mastodon servers you can use to participate in the fediverse.
A hub primarily for passionate technologists, but everyone is welcome

Administered by:

Server stats:

5.4K
active users

#energyconservation

0 posts0 participants0 posts today

I just wrote a blogpost about the system that I've designed to optimise our power consumption so that we can do everything with a 25 A main fuse.
There are an increasing number of networked devices switching things on and off at the best time to consume the cheapest and most abundant electricity.
davidhembrow.blogspot.com/2025
#arduino #esp32 #homeautomation #energyconservation #dynamictariff

THE EXPERT EDGE BY ZPONZ: Expert in Energy conservation.

Bruno Takahashi, His research interests include media coverage of environmental affairs, environmental journalism practices, risk communication, and the links between media and policy. He has a particular interest in the coverage of environmental issues in Latin America media and US Latino media.

The Highest Good Energy initiative is an open-source guide for building net-zero, sustainable energy infrastructure. It supports self-sufficient communities globally, detailing methods for constructing and expanding energy systems for teacher hubs, villages, and the Duplicable City Center, with ongoing research into diverse energy solutions.

onecommunityglobal.org/highest

#WMDD24 #WMDD #thankyoudonor
#bonemarrow #bonemarrowtransplant #leukemia
wmda.info/become-a-donor/?src= #WorldMeteorologicalDay and participating in the global #EarthHour movement today. Let's dedicate an hour to Earth by switching off non-essential lights and appliances from 8:30 PM to 9:30 PM. Join us in our daily commitment to reducing our carbon footprint, embracing clean energy, and driving the future of our planet towards sustainability. #WMDD2024 #EarthHour2024 #Sustainability #EnergyConservation #GreenFuture #CleanEnergy #ZeroCarbon

These are the daily temperatures for the first week of September in Berlin. Since I moved here in 2017, I can't remember so many days over 30ºC at this time of year.

From a distance, I hear friends saying that Brazil is on fire.

And don't forget, the most important thing is to make an infinite profit for the few and grow the GDP.

Source: world-weather.info/forecast/ge

No wonder people tend to prefer centralized social media platforms. That's how these products are constantly advertised to us. On the same day, I see two media outlets talking about Bluesky, clearly associated with its CEO, a charismatic young woman.

I think it's good to have another microblogging platform aimed at decentralization, but I wonder why start a new protocol instead of one that has been developed for years. In the world of entrepreneurs, I'm aware it's common for people to reinvent the wheel and have a creation that can be called "their own", but still.

We have many examples of what can happen with super-powerful communication tools whose model is based on indefinite profit. You will have an organization in which it can be more difficult to have accountability and mechanisms to hold the horses if the leadership gets out of control.

What needs to happen for us to understand that we have to have some mechanism to distribute power and be able to reduce the dangers that we are seeing openly before our eyes?

July success story: Home renovations following the seven cooperative principles

rescoop.eu/news-and-events/sto

Renovations in the hands of citizens. Home renovations allow inhabitants to save energy, reduce their energy bills, and enhance their comfort.

www.rescoop.euJuly success story: Home renovations following the seven cooperative principles - REScoop

1967

A poster with a couple posing in mid-dance, featuring an illustration of a man and woman.
The text suggests that turning something on or off can have consequences, implying responsibility for the state you leave things in.
Tags: dance, energy conservation, 1960s design, retro graphic, social commentary, vintage poster

nocontext.loener.nl/fullpage/0