Dark mode
USA
Catalog   /   Mobile Phones & Gadgets

Mobile Phones & Gadgets

Articles, reviews, useful tips

All materials
All About Smartphone Navigation: GPS, Beidou, Galileo, and More
There are several global satellite navigation systems in the world that operate on similar principles.
LiFePO4: answers to the most frequently asked questions
Mini-guide on how to operate, store, charge LiFePO4 batteries
How to choose a charging station
Everything you need to know about power, capacity and type of battery, as well as other criteria for choosing charging stations
All about USB-C interface
Exploring the possibilities of USB-C: from universal charging and high-speed data transfer to image streaming
Gadget gift ideas for a girlfriend
Useful features and elegant design
HDR10, HDR10+ and Dolby Vision – What’s the Difference?
The Complete Guide to Choosing an HDR Format
What is the aperture of optics and what does it affect?
Aperture, aperture, maximum relative aperture - in simple words about the main thing
Camera or camera phone: how to determine what is best for you
When is it better to buy an advanced camera phone, and when is it better to buy a camera?