Has anyone have any recommendations for three-pin flush, wall mountable sockets, suitable for low-voltage internal residential use? Use case is providing a socket to plug a DC shade motor into (one common, and two 24v connections) at a window frame. I was thinking of XLR jacks, but wondered if I’m missing something obvious. And I’d rather avoid them as they look hella clunky.

#electronics #smarthome #wiring #electrical

PLC Program Exercise in Telugu: Digital Comparator
Click here to watch 👉 https://www.youtube.com/watch?v=M1Af1vlWReU
.

#plc #electrical #instrumentation

I haven't installed conduit or used a cyclone bender in around a decade, but it was almost like I never left.

I recently installed some inch and a half EMT, among other things on a short call I took.

#electrician #electrical #conduit #construction

#Quantum #Batteries

#Explainer :: (link below)

One strange feature of the quantum world is what are called “collective effects”. They are what give quantum batteries their unique properties.

Under the right circumstances, the storage units of quantum batteries don’t act individually, but behave collectively. *In a counterintuitive twist, this means the units charge faster together than if they were charging alone.*

Let’s say your quantum battery has N storage units, and each unit takes one second to charge. Collective effects mean that if all units are charged at once, each unit will take only 1∕√N seconds to charge.

*This means that the bigger your quantum battery, the less time it takes to charge. If it doubles in size, charging will take just a little more than half as long.*

source:: *emphasis* above is mine

https://theconversation.com/a-world-first-quantum-battery-charges-faster-when-it-gets-bigger-but-its-tiny-and-only-lasts-nanoseconds-276755

#energy #science #electrical #engineering

150 years ago, Wilhelm von Bezold delivered the first lecture on electrical telegraphy at our #university! This laid the foundation for a discipline that continues to shape our daily lives to this day: #electrical and #computerengineering: http://go.tum.de/187885

📷A. Heddergott