This is the transcript of the video. Read the original article with all the details → Good morning! Welcome back to the ValorosoIT channel, the channel dedicated to vintage computers and electronics. Today I'm talking to you about my IBM PS/1 model 2011 computer, which however does not […]
This is the transcript of the video. Read the original article with all the details → Good morning! Welcome back to the ValorosoIT channel, the channel dedicated to vintage computers. I'm at Varese RetroComputing 2024 together with Michel Mammoliti of ESoCoP. Furthermore, you are […]
This is the transcript of the video. Read the original article with all the details → Good morning, welcome back to the ValorosoIT channel, the channel dedicated to vintage computers and electronics. But this time it's not really vintage! We are at Varese RetroComputing 2024 […]
This is the transcript of the video. Read the original article with all the details → Good morning guys, welcome back to the ValorosoIT channel, the channel dedicated to vintage computers and electronics. Sorry, huh... I'm driving. Lately I have a little less time to do […]
This is the transcript of the video. Read the original article with all the details → Good morning, welcome back to the ValorosoIT channel, the channel dedicated to vintage computers and electronics. It's nothing new, within the channel, we already met him last year: Davide […]
This is the transcript of the video. There is no accompanying article. Good morning guys, welcome back to the ValorosoIT channel, the channel dedicated to vintage computers and electronics. You read it in the title, so it's no surprise. Today I want to talk to you about […]
This is the transcript of the video. Read the original article with all the details → Good morning guys, welcome to the ValorosoIT channel. Here we talk about vintage computers and electronics. If you are interested in these topics, I invite you immediately, on trust, to put a [...]
This is the transcript of the video. Read the original article with all the details → Good morning guys, welcome back to the ValorosoIT channel and, for those who are here for the first time, welcome! Here we talk about vintage computers and electronics. Have you seen it in […]
This is the transcript of the video. Read the original article with all the details → Good morning, welcome back to the ValorosoIT channel, the channel dedicated to vintage computers and electronics. Today we talk about calculators and we do it with Fabio Frascati, freelance data analyst […]
In this video interview, we discover a notable collection of scientific calculators: that of Fabio Frascati, a mathematician by training and freelance data analyst. Fabio has been collecting calculators for over 20 years and today has around 200 examples, distributed between basic and […]
In this article I show how I restored an original Competition Pro joystick (dated November 1990), starting from a dirty specimen with some directions not working, up to the final test on a Commodore 64 with dedicated software. The joystick does not […]
Does your GameBoy monitor have vertical lines? Here's how to fix the problem. In this article, we talk about repairing lines on the GameBoy monitor (Nintendo Game Boy Classic, DMG-01). Let's see, step by step, the opening of the console, the diagnosis [...]
Here is the step-by-step procedure for replacing the battery pack of a drill driver, originally equipped with Ni-Cd cells, converting it to lithium ion (Li-Ion) batteries. I illustrate all the steps performed, the technical choices adopted and any […]
Christmas program in BASIC: flashing Christmas tree on the C64 For this Christmas 2025 I decided to give a small gift to all retrocomputing enthusiasts: a Christmas program for Commodore 64, in BASIC v2, which draws […]
In this Video of Retro Gaming we test three Nintendo Game Boy console, purchased in Lotto together with some video games and accessories. After rearranging the boxes and cartridges, the time has come to check the status of [...]
How boring! In the video published on @ValorosoIT, I tried to turn on 14 vintage laptop PCs from the 80s, 90s and 2000s - received as gifts or purchased in various lots. Read the full transcript of the video → The goal is simple (but […]
Welcome to ValorosoIT, the channel and blog dedicated to the world of vintage computers, vintage electronics and, of course, to our beloved retrocomputer. Today's topic? A double interview with two great fans and experts from the world Sinclair Spectrum: Davide Barlotti and [...]
A donation of vintage computers is always a special event for those who, like me, collect, repair and document the history of computing. Each component has not only a technical and historical value, but also an emotional one. In this case, the donation is [...]
During the Varese Retrocomputing 2024, an increasingly richer fair of not only vintage but also current content, I had the pleasure of interviewing Michele Petino, who professionally deals with 3D modeling, rendering, virtual tours and lessons on the implementation of AI [...]
Do you have an old IBM computer, maybe a PS/2 Model 30 or another machine from the late 80s or early 90s, that no longer maintains the BIOS configuration? Do you end up with errors 161, 162, and 163 when I start up? […]
Produced by JVC for Commodore, the CRT Commodore 1702 monitor is the perfect combination for back computer such as Commodore 64, VIC-20, C128, C16, C116 and Plus/4. I finally managed to add it to my collection thanks […]
Do you remember BBS? If you're a fan of retrocomputing, you've probably heard of Bulletin Board Systems (BBS). Before the spread of the internet, these digital networks allowed users to communicate, exchange files, and even play online games. At Varese Retrocomputing [...]
In my blog and in my social channels @ValorosoIT, I explore the world of vintage computers with curiosity and passion. Today I want to talk about Amiga Vault, an exclusive service created by Fabry and designed for Commodore Amiga enthusiasts. Amiga [...]
On our journey through time, we are accompanied by Davide Calvi of the Associazione RetroEdicola Videoludica, better known as Dr. Fix, who tells us unique details and anecdotes about the Cosmac ELF. Read the full transcript of the video → The computer that gave us […]
During Varese RetroComputing 2024, I had the pleasure of interviewing Simone Nasa and William, who presented a range of modern accessories for the legendary Commodore 64, Vic-20 and Amiga. These accessories, designed to improve performance and simplify [...]
Facit cm2-16 is a mechanical calculator produced by Facit AB, a Swedish company from åtvidaberg specialized in calculation tools and office machines. This specific specimen, which I have in the collection, has the number of 888731 series and an indicating label [...]
Thank you all for your continued support and for being part of this amazing community: 📈 4500 subscribers on YouTube, 5700 followers on Instagram, 4700 members in the Facebook group, 3900 on TikTok and 2500 on Threads! 🙌We are over 20,000 passionate [...]
The Sound Blaster Clone sound cards, made by David E Larsson in Sweden, are replicas of the original Sound Blaster sound cards, with some improvements geared towards compatibility and sound quality. In this article, we analyze in detail the two [...]
In the world of retrocomputing, modern interfaces and innovations allow us to breathe new life into our beloved vintage computers. During Varese RetroComputing 2024, a reference event for fans of historical technologies, I interviewed Lorenzo Bolla, creator of the [...]
At Varese Retrocomputing 2024, an event dedicated to vintage technology enthusiasts, I had the honor of interviewing Sergio Gervasini of ESoCoP. In this fascinating conversation, Sergio takes us through the history of Steve Jobs' most representative computers, exploring the technological evolution [...]