it also allows the manufacturers to increase the price of their chargers. Dell uses the 1-Wire protocol to communicate with the charger, and [Xuan] sniffed the communication using a MSP430.

The Dell Inspiron 15 Laptop is now available for $299.99 as part of Dell's Black Friday sale, offering a $150 discount. This ...

When it comes to power, performance, and versatility, you can’t go wrong with a Dell. And right now, you’ll be able to grab ...

This 2023 laptop is $130 off because it’s an open-box model.

For that reason, this power bank is a must-have even if you have the original Dell charger. With 30,000mAh capacity, it would provide sufficient juice for charging your battery multiple times.

Shut down your Chromebook via the menu and Power icon. Unplug all cables. If the battery is removable, remove it. Hold the ...

If you’re seeking a new laptop, Dell laptops are a tried and true option for on-the-go work and play due to their strong performance and reliability. After reviewing dozens of different models ...

If you want a cheap Windows laptop then this configuration of the Dell Inspiron 15 is a strong ... but be aware of the bulky 15.6-inch size and battery life of around 6-8 hours that hamper its ...

Factor in a very disappointing display and the fact that even the low-power processor couldn’t set the Dell Inspiron 14 apart from the competition in battery life, and you’ve got a laptop that ...

and long battery life in a 3-pound package. The Dell Inspiron 15 (3525) is as simple as budget laptops come. While that may be enough for some, there are just too many excellent alternatives for ...