Hackaday1d ago

How a Belkin USB Charger Pulls off a 3 Milliwatt Standby Usage

https://fed.brid.gy/r/https://hackaday.com/2026/03/22/how-a-belkin-usb-charger-pulls-off-a-3-milliwatt-standby-usage/

131d ago
How a Belkin USB Charger Pulls off a 3 Milliwatt Standby Usage https://hackaday.com/2026/03/22/how-a-belkin-usb-charger-pulls-off-a-3-milliwatt-standby-usage/
#ReverseEngineering #Teardown #Powerusage #Standby #Usbcharger
How A Belkin USB Charger Pulls Off A 3 Milliwatt Standby Usage

A well-known property of wall warts like power bricks and USB chargers is that they always consume some amount of power even when there’s no connected device drawing power from them. This fee…

Hackaday
SmidmartFeb 18
The future of smart homes isn’t just “connected devices” — it’s connected awareness. ⚡📲
know more:https://zurl.co/18KWw
#Smidmart #EnergyMonitoring #SmartHome #Voltmeter #Ammeter #PowerUsage #HomeAutomation #EnergyEfficiency #IoT #SmartAppliances #ConnectedDevices
Hacker NewsJul 13, 2025

Does Showing Seconds in the System Tray Use More Power?

https://www.lttlabs.com/blog/2025/07/11/does-showing-seconds-in-the-system-tray-actually-use-more-power

#HackerNews #DoesShowingSeconds #PowerUsage #SystemTray #TechInsights #EnergyEfficiency

Ralf BergsJun 14, 2025

Adding ("passing thru") the #Bluetooth radio to my #HomeAssistant VM in #Proxmox caused #powerUsage to increase by 1.0 Watts... 😱

Most likely will disable it again, as I have no use for it anyway...

#BMAX #MiniPC #B5Apro

Jan ☕🎼🎹☁️🏋️‍♂️May 20, 2025

https://www.technologyreview.com/2025/05/20/1116327/ai-energy-usage-climate-footprint-big-tech/

#ai #powerusage

We did the math on AI’s energy footprint. Here’s the story you haven’t heard.

The emissions from individual AI text, image, and video queries seem small—until you add up what the industry isn’t tracking and consider where it’s heading next.

MIT Technology Review
Ronald RoodMay 1, 2025
Testing the Vivaldi browser on iOS. Is it my imagination or does it really consume more power than safari?
Also: I read Qwant is supported. Is that currently only for the desktop version?
#Vivaldi #iOS #Qwant #powerusage
OSTechNixApr 3, 2025
WattWise: Monitor Your Computer's Power Usage in Real-Time #WattWise #MonitoringTools #CLI #Electricity #Opensource #Linux #Python #PowerUsage
https://ostechnix.com/wattwise-monitor-computer-power-usage/
Axel RafnMay 5, 2024

Got word from my landlord that the #PowerUsage is a bit high, so I just bought a #WattMeter to place here in my office to see what the usage of the #server and such is, and if it's high then I'm going to look into making a new #homelab with lower wattage computers.

Coming from #Iceland where the electricity is so cheap it messes a bit with a person's mind and behaviour.

BC Info BotDec 21, 2022
Global News BC: B.C. putting 18-month freeze on new cryptocurrency mining hookups to BC Hydro https://globalnews.ca/news/9365670/b-c-freeze-new-cryptocurrency-mining-hookups/ #globalnews #britishcolumbia #news #cryptocurrencymining #CryptoCurrency #cryptocurrency #bchydrocrypto #Cryptomining #Environment #Powerusage #bchydro #crypto
B.C. putting 18-month freeze on new cryptocurrency mining hookups to BC Hydro

The Province of B.C. is imposing an 18-month freeze on cryptocurrency mining connections to give it time to develop a regulatory framework around power usage by crypto miners.

Global News