PlayStation VR Test and Review

Due to the upcoming release of Skyrim VR this Friday (17th of November) I decided to get myself a PlayStation VR headset, which is the cheapest proper VR Headset currently available with prices starting at 350€ for just the Headset or 400€ for the starter kit which contains the Headset, two motion controllers and the PlayStation Camera. I wanted to share my experience with this system and tell you about some tips and tricks that I discovered during usage. Continue reading PlayStation VR Test and Review

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DIY electronic riddle advent calendar

Oh yes, Christmas! It’s almost that season of the year again. And to shorten the time between the 1st of December and Christmas Eve’, I thought about a bit more interesting advent calendar than one, that only has chocolate in it. This electronic advent calendar offers a riddle that you can create for a loved one or a friend and give it to them so they can try to solve it before Christmas arrives. It offers a clue every day and it presents all unlocked clues on a website that runs on the device itself. The only two things it needs to work is a power supply and a WiFi network it can connect to. And the best thing is: It is really simple to build and it can be re-used every year and it can also be used for other occasions (for example Valentine’s Day)! Continue reading DIY electronic riddle advent calendar

Is it worth buying a NAS or cloud space?

Well is it? If you expect a very short answer from me, I’d say: absolutely, even if you just want to regularly back up your data, which is a very good idea. But in this article I want to take a look at some ready to buy consumer NAS devices, a cost-effective self-built and self-hosted one and some well-known cloud services and I want to compare how much they cost if you use them for one, five and ten years. This is not a product test and I won’t go into too much detail, I just want to sum up some options you have and when you should consider getting one or the other option and how much they will cost you. Continue reading Is it worth buying a NAS or cloud space?

Homemade DIY word clock – Low cost variant

In this article I want to cover an alternative I’ve come across while building the “real” word clock project. This version will not feature a 12×12 LED-Matrix display. Instead it’s made with LED strips and only the significant words on the clock can light up. With this method you can’t display custom messages, but the whole build won’t cost you as much either. Read all about this build in this article or watch this video:

Continue reading Homemade DIY word clock – Low cost variant

How to design your own CPU from scratch – Part 3

In this part of the series I’ll show you the necessary components for storing and executing programs on our micro processor! I’ll try to keep this part quite short, because I already explained in detail what a micro-instruction is and what it consists of on this CPU in part 2! So, let’s get the ball rolling. Continue reading How to design your own CPU from scratch – Part 3