I recently bought a Commodore 64 WiFi modem in kit form on eBay. The price was attractive. The kit consists of a few components: using the appropriate equipment, assembly took a few minutes. Unfortunately, the modem I bought does not [...]
In this article I explained how to download and install Visual Basic for free. But how to create the first application? Well, in this article I'm going to explain how to create an application with Visual Basic. I will not deal now with the actual programming, [...]
Do you want to start learning to program and you don't know which programming language to orient yourself on? Start installing Visual Basic for free. Visual Basic (also called VB.NET) is a programming language developed by Microsoft. It is very powerful and allows you to [...]
Already in 2014, after obtaining the certificate of SEO Guru, I had published a guide, in English, for the best SEO techniques (optimization of websites to appear at the top in search engines), both On Page and [...]
Have you ever mounted an LED bulb on your car instead of an arrow, a reversing light and saw it flash quickly? It is an annoying effect, which some call flickering, others flickering of light bulbs [...]
Should I install Windows 10 on old PCs? In this article I will try to give an answer and make some clarity. There are some factors to take into account, in particular: how old is the computer where you want [...]
This article on Commodore 64 memory repair is part of a much larger restoration. In fact, I found an old Commodore 64 retrocomputer on Facebook Marketplace for a few euros, but it had several flaws. First of all, they were all missing [...]
Here's another retrocomputer article: Commodore 16 repair. Sifting through Facebook Marketplace, I was struck by this listing for a used, non-working Commodore 16. The price was good, precisely because the computer had problems. TO […]
When you install Windows 10, you immediately realize that the operating system is full of pre-installed apps, which take up unnecessary space and, above all, make the Start Menu a big mess. In this article I describe how to carry out the removal [...]
When you buy a computer with Windows 10, you immediately realize that the operating system is full of pre-installed apps, which take up unnecessary space and, above all, make the Start Menu a big mess. How to uninstall Apps [...]
Do you urgently need a PHP update of VestaCP to version 7.3? Recently, those who use WordPress will have noticed, in the Bulletin Board, this notice: This article is aimed at those who use, for hosting the website, the VestaCP control panel [...]
Why did I buy a Commodore VIC-20? I started programming as a child with the Commodore 64 that we had in the family, which was later replaced with the more modern and performing (for the time) Commodore 128. Recently the [...]
Very often, for those approaching Linux servers for the first time, there is a bit of embarrassment. There is no graphical interface, but only a text-based command shell. Here is a list of CentOS commands useful for those who [...]
While consulting a classifieds site for the sale of used items, I recently came across an old Sanyo MR-909 tape recorder. The post was clear, the reel recorder was not working, but I still decided to buy it with [...]
While consulting a used item listing site, I recently came across an old audio reel tape recorder, a Sanyo MR-909 tape recorder. The post was clear, the reel recorder was not working, but I still decided [...]
Who tried to replace the bulbs of the arrows of the machine with LED ones? Were there any problems? We all know the answer: yes! Do the arrows flash too fast (new cars) or too slowly (vintage cars)? Do you see any errors? [...]
It will have happened to anyone to buy LED bulbs for their car, but also for their home, and to see them broken, turned off, after a few hours of operation. In this article I will briefly analyze the causes of the breakage and [...]
The virus for Android smartphones Recently it happened to me that my Android smartphone behaved in a way as strange as it was annoying. Every few minutes, pop-ups appeared that forced me to install apps. The popups had the logo [...]
Vuoi leggere questo articolo aggiornato al 2020 e in italiano? Lo trovi qui. Have you got a website? Do you want to see it in the top position in search engine results? Ultimate SEO techniques are important to let your […]
Server restore, Mondo Rescue In the post “how to perform a server backup” you have learnt how to perform a server backup using MondoRescue. You created one or more ISO images with all files present in your hard disk. Of […]
This is a list of useful Linux commands for Server Administrators. Please use following commands on a CentOS server. You can connect via SSH to your Linux server using ExtraPutty or ServerAuditor. How to access your server via SSH? Follow […]
Server backup against misfortune Now it is time to add some extra protection by installing a good server backup software. VestaCP has its own daily server backup service. It is good enough, but backup files are still on your server […]
If you set up a Linux LAMP and mail server, you need to add some protection. There are a lot of hackers and spammers around your server. And also some misfortune. What I suggest is: install some utilities against hackers […]
This tutorial lets you set up your own hosting server. It can be installed in a virtual machine, or on a dedicated server. It works on 32 and 64 bits processors. This LAMP and mail server is provided with: Apache, […]
The JET SDP project, carried out on behalf of DAT instruments, was created to meet the needs of simplicity and completeness. The JET SDP is a small operator panel with built-in datalogger. It measures and records different parameters, depending on the sensors [...]
JET SDP records several parameters depending on connected sensors (pressure, inclination, speed, rotation, etc…). Data are displayed in real time on the LCD monitor and recorded on internal memory. Afterwards, all recorded data are downloaded to a PC in order […]
The WXYZ DAT inertial sensor is installed on the buckets that make the excavation of the diaphragms. The sensor measures and records the following parameters: inclination (measured by a biaxial tilt sensor); deviation (calculated from the inclination and depth measured by a [...]
DAT WXYZ is a high technology inertial sensor to be installed on diaphragm walls grabs. It measures and records several parameters: inclination (provided by internal biaxial tilt sensor); deviation (provided by internal biaxial tilt sensor and external depth sensor); rotation […]
Home Control Home Automation and Home Automation Control Manager are home automation systems, which provide complete automation and remote connectivity. Home Control Home Automation, the system The Home Control home automation system consists of: a central processing unit, which takes care of sending [...]
Control Casa and Control Manager are home automation and building automation systems, to provide high quality full automation and remote control. Home automation, plant schematic The home automation system is composed of: central processing unit that shares data with […]