Portable USB-PD Power Supply #TindieBlog #PowerDelivery #PortablePower #DCSupply #USBPD
https://blog.tindie.com/2025/05/portable-usb-pd-power-supply/

The most comprehensive overview of USB fast-charging protocols to date. A USB Bible for DIY geeks.

https://www.tinkervault.com/usb-fast-charging-protocols?lang=en

#usb #usbc #electronics #powerDelivery #charging #FastCharging #QuickCharge #chargingprotocos #chargingstandards #hardware #DIY #cable #PPS #PD #USBTypeC #SuperVOOC #SFC #iPhoneCharging

📬 Langlebig, sicher, effizient: Was hochwertige Ladegeräte wirklich auszeichnet
#Empfehlungen #Gastartikel #hitzebeständig #Ladegerät #PowerDelivery #QuickCharge #SmartChip #Überspannungsschutz https://sc.tarnkappe.info/73055f

@danderson personally, I prefer to go with either 48V, 20V, 12V or 5V in DC application depending on what's convenient.

The 7,9x5,5mm ThinkPad barrel jack can do up to 11,5A originally, giving you 230W at the plug end.

• Pretty shure they did standardize it for 16A given all classic thinkPads used it except the very old ones.

That being said #USB-C-#PowerDelivery rocks and there are off-the-shelf ICs and boards to negotiate a ceetain voltage/amperage for any needs.

• Second best is #PoE++ 802.3bt Type 4 which is ~ 60V and gets you 100W and at least 87W at the device end.

@jherazob TBH, I think we all should standardize to #USBc with #PowerDelivery & #DisplayPort!

OFC it would've been cheaper and easier to stick with HD-SDI over Fiber, 7,9*5,5mm barrel jack @ 20V DC, PoE++ (802.3bt Type 4) and USB-C but sadly #Marketing wins over #TechSuperiority.

💡 Nuovo alimentatore 45W USB-C Power Delivery per Raspberry Pi 5

https://gomoot.com/nuovo-alimentatore-45w-usb-c-power-delivery-per-raspberry-pi-5/

#45w #blog #news #pi5 #picks #powerdelivery #pps #raspberry #tech #tecnologia #usb-c

Ich bräuchte einen Tipp zu #powerdelivery .
Derzeit habe ich einen Monitor, bei dem #powerdelivery aktiviert ist, um einen Laptop zu versorgen.
Nun möchte ich auch zwischendurch einen normalen PC über diesen #usbc verbinden.
Muss ich dann #pd wieder deaktivieren?
Wenn ich es richtig verstanden habe, dann nicht.
Aber ich bin mir nicht sicher.

Thunderbolt 5's 120Gbps bandwidth and 240W power delivery promise to revolutionize device connectivity, enhancing data transfer, display quality, and power management.Thunderbolt 5, with its groundbreaking 120Gbps bandwidth and 240W power delivery, is set to redefine device connectivity. #datatransfer #deviceconnectivity #displaytechnology #futuretech #LG6Kmonitor #powerdelivery #Thunderbolt5 #USBC

https://redrobot.online/2025/01/the-rise-of-thunderbolt-5-what-it-means-for-future-devices/

Zote #USBc, herufi PD ni #PowerDelivery kwamba ikiwa hicho kifaa kinahitaji more #watts🤷!

#HapaUjanjaTu #teachyourself #learneverything #howitworks #howitsmade #techtips #5021tips #USBcable #USB #USBcharger #USBpower #diy

Anker USB-C Hub 10-in-1 Aluminium-Monitorstandfuß: Ordnung und Funktionalität auf dem Schreibtisch
Der Anker USB-C Hub, 10-in-1 Aluminium-Monitorstandfuß, kombi
https://www.apfeltalk.de/magazin/news/anker-usb-c-hub-10-in-1-aluminium-monitorstandfuss-ordnung-und-funktionalitaet-auf-dem-schreibtisch/
#Ausprobiert #News #10in1USBC #Aluminiumgehuse #AnkerUSBCHub #Dockingstation #Ethernet #HDMI4K60Hz #Monitorstandfu #PowerDelivery #Schreibtischorganisation #SDKartenleser #USBCDockingstation

Real #GalaxyBrainChair people will tell you to "Just use #USBc!" but then you gotta show them #cursed #USB devices that ain't following USB - #PowerDelivery spec of just do the shitty #resistor that makes them just fucking #charge, so you get stuff like the #NintendoSwitch that acts as a #BatteryBank if you let it do so, as if anyone at #Nintendo ever wanted that or could reasonably assume this is an intentional #feature...

https://www.youtube.com/watch?v=4rZIt1wRDaI

My suspicion is that the loss of power when plugging or unplugging any of the USB ports may be caused by the fact that the #PowerDelivery protocol has to renegotiate how much power to deliver (and/or request/receive) each time you plug or unplug something. This may or may not be a solvable issue, but I am not an EE.

At least the bigger battery means I don't have to think as much about monitoring remaining capacity when on the move from station to #train to #airport to plane, etc. …

#travel

@chrismarquardt Interessant...

• Kenne sowas nur für #PoE, nicht #USB-#PowerDelivery...

Theoretisch müsste mensch quasi nen USB-Hub baun der PoE-Eingang upstream nimmt und zwei seperate USB-#PD-Treiber hat um jeweils individuell pro Port dies zu steuern.

• Ich rechne mal dass dies explizit notwendig ist um Daten & Strom zu verteilen und dass "einfach nen 2-Port - Netzteil" nehmen keine Option ist.

Weil sonst kenne ich ein paar Powerbanks, die "Passthrough" erlauben und dadurch mehrere Geräte versorgen können während diese selbst Strom bekommen, allerdings schätze ich dass explizit #USB 3.0 & #DisplayPort #AlternateMode oder gar #Thunderbolt 3 & #USB4 unterstützt werden sollen, oder?

It's mad to me that a USB C battery pack could fail to charge a laptop because the cable was the wrong way up...

One way up - laptop charges battery pack (wrong)
Other way up - battery pack charges laptop (correct)

#usbc #powerdelivery #itsusbsoturnitover

Et comme convenu, les GOAT de Altyk ont bossé d'arrache pied pour nous sortir un #Ecran incroyable, 27", 100Hz, AHVA 1440p, l'écran va de la bureautique au gaming sans broncher. Le Must : le #PowerDelivery 65W permettant de charger les #Laptop !

#Publicite #AltykPartner

Ugreen Revodok: Neue Dockingstationen für iPhone und Mac (mit Rabatt)
Ugreen, ein bekannter Hersteller von praktischem Zubehör für Apple-Geräte, hat zwei neue Produkte vorgestellt: die Revodok-Dockingstation für das iPhone und den Revodok Pro 10-in-1 Hub für den Mac.
https://www.apfeltalk.de/magazin/news/ugreen-revodok-neue-dockingstationen-fuer-iphone-und-mac-mit-rabatt/
#News #Zubehr #10In1Hub #4K #DolbyAtmos #DolbyVision #HDMI #IPhoneDock #MacHub #PowerDelivery #Revodok #UGreen #USBC

HomePod mini works only with the #powerdelivery power supplies. Bummer 😲. Won’t be able to keep it running during blackouts from any standard USB UPS 😔

#apple #electronics #homepod #HomePodmini #smarthome #homekit #applehomepod #applehomekit #AppleHome