Electronics

Difference between alkaline and saline batteries, features Electronics Batteries

Very often, inexpensive batteries coexist on store shelves and, it would seem, are exactly the same, but much more expensive. What is the reason for this? The thing is that batteries can be saline ...

CR2032: can it be charged, recommendations for choosing Electronics Batteries

The work of any gadgets depends on the electric current. However, there are devices in which it is simply impossible to install standard AA batteries. These may include alarm key rings, wristwatche...

What markings can batteries have, types of batteries by size Electronics Batteries

Few people know that among the portable batteries there are not only the well-known "finger", "little finger" and "pills", but also many other types of batteries. In this article, we will take a cl...

How the battery works: the principle of operation of the rechargeable and conventional Electronics Batteries

How does a wall clock, TV remote control, or radio controlled child's toy work? Most people, without hesitation, will answer - "from batteries" and will, in principle, be right. But hardly any of t...

Difference between CR2025 and 2032 batteries: technical parameters Electronics Batteries

Today, almost everyone has a computer at their disposal. Everyone knows that it needs electricity to function successfully. Therefore, he is connected to the mains. However, few people know that in...

Rating of mfp for home: a list of the best mfp of 2018-2019, how to choose the right one Mfu Electronics

For people whose work involves a large number of papers and important documents, having their own scanner and printer is mandatory. When choosing, it is recommended to pay special attention to mult...

The battery on the motherboard is dead: signs, diagnostics, how to replace Electronics A Laptop

The battery is an integral part of the motherboard. She is responsible for support CMOS memory (which stores the BIOS memory and computer settings). Sooner or later, the battery runs out and the co...

Battery Installation Guidelines: A Step-by-Step Guide Electronics Batteries

Batteries are portable power sources that are essential for the operation of many electrical appliances. Many devices are sold in stores without self-contained batteries. And this means that after ...

Characteristics of alkaline batteries, how they differ Electronics Batteries

Rechargeable batteries and batteries power household devices that are not plugged into the mains. These include a variety of toys, flashlights, remote controls, wall clocks, kitchen scales. It is w...

The device and principle of operation of laminators Laminator Electronics

The laminator has long become an indispensable device for both large printing houses and small institutions. The principle of its operation is simple and straightforward, but you need to know the b...