Car charger fast charging two USB ports - recommendation and tips

Last update at August 24 2017 De 5 comments

Car charger fast charging two USB ports - advice and tips Car charger fast charging two USB ports How to choose the right charger for your car? The car charger must be even more versatile than the charger in the house, because in the car most of the time we only have a 12V (lighter) socket. A good idea is to choose… [Read more...]

What is the state of the components of the PC - log viewer

Last update at 5th May 2017 De 15 comments

What is the status of PC components How can we see how PC components work and whether they cope in certain situations. It is very difficult for a person to know how his PC feels, because it does not let us know when it "feels bad"; He simply gives up and that's it. But we can prevent premature failure of components if from time to time we… [Read more...]

We make a RETRO game CONSOLE on Raspberry PI -

Last update at December 30 2016 De 14 comments

Let's make a console with retro games on the Raspberry PI! The project is quite easy and accessible to everyone. The price of a Raspberry PI is quite low. Apart from the affordable price, the Raspberry PI can also be used for other projects if you are tired of the console. What do retro games mean? Retro games are games that have been popular in the past; And even though they don't have a… [Read more...]

Checking RAM Memtest86 (crash games, pc restart, overclock)

Last update at 29 September 2016 De 27 comments

Checking RAM with Memtest86 RAM is one of the most important components of the system, without which our computer would be much slower. Sometimes RAM can break down, and unfortunately there is no warning system when it happens. Sometimes the operating system senses problems with RAM, but most of the time these problems pass… [Read more...]

How check with devices powered batteries

Last update at December 27 2015 De 26 comments

Batteries are indispensable in our lives. From watches to cars with remote control or flashes, all devices need energy, which we extract from ordinary batteries. The problem occurs when we have so many batteries around the house that we no longer know which one is charged and which one is discharged. The multimeter is the tool that helps us see how charged a… is. [Read more...]

Simple overclock video card on your laptop or desktop

Last update at December 23 2015 De 27 comments

MSI Afterburner is the application that can overclock the video card on your laptop or desktop. The surprise is that we can use the application on other PCs, not only on MSI. Afterburner is a simple, easy to use and most importantly, free application. Before you start overclocking, you need to arm yourself patiently and be prepared for a few… [Read more...]

Tp-link PowerLAN 600 mbps, the net outlets throughout the house

Last update at April 3 2017 De 34 comments

PowerLAN adapters are devices that inject our net into the wires of the electrical network throughout the house, over a maximum distance of 300 meters. Tp-link PowerLAN 600 Mbps, net to sockets throughout the house Our kit is a Tp-link TL-PA6010, which theoretically can reach up to 600 Mbps. PowerLAN adapters are very easy to use. We have two pieces, one plugs in [Read more...]

Acer BIOS update, black screen bug

Last update at October 28 2015 De 13 comments

The bios update is normally done when we have problems. If there are no problems on your laptop or motherboard, no bios update is required. In my case, I have problems when the Acer VN7 laptop comes out of standby and has a black screen; And for the image to appear, you have to press the touchpad or keyboard several times. A bios update can… [Read more...]

The fastest USB stick hand assembled 3

Last update at October 24 2015 De 12 comments

We all want storage devices as fast as possible, so we don't waste time transferring files. SSDs are very fast, but cannot be connected quickly for data transfer. USB sticks are very portable and easy to use for transfer between computers. The fastest usb stick 3 In today's project we will enlarge / marry an SSD with USB 3.0 port,… [Read more...]

BeeWi bluetooth smart bulb, white / color control via Bluetooth

Last update at July 25 2019 De 31 comments

BeeWi Smart Bluetooth Bulb The category of smart things is constantly expanding. If we already have smart light bulbs and accessories, most objects will soon be connected or can be controlled wirelessly or remotely remotely. Smart accessories will change our lives and the way we organize ourselves. The smart accessories make sure that we are in shape, to [Read more...]