Totally agree. Using something like USB-PD that has voltage negotiation on the wire might increase the price of some appliances (especially those that have just minimal electronics inside), but a standard connector (like just a barrel jack?) would already be nice thing!
Totally agree. Using something like USB-PD that has voltage negotiation on the wire might increase the price of some appliances (especially those that have just minimal electronics inside), but a standard connector (like just a barrel jack?) would already be nice thing!