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denver

Founder of RevRYL

Denver is a contributing writer at RevRYL, covering hardware, Raspberry Pi projects, and embedded systems.

Articles by denver

Special gestures in Windows 8.1

Windows 8.1 was released to the general public on the 17th and since then it has been quite a delight to work with. The

Hosting space optimisation for images...

Not unlike regular people, bloggers, including me, enjoy free stuff. We try and find alternatives to paid systems, as mu

Impossible files and folders...

Impossible files and folders...

With fifteen years of being around computers, one learns a thing or two about how to tame it. The intention is to train

Yosemite - initial impressions...

Yosemite - initial impressions...

Apple has had us in for quite a few surprises, this year at WWDC. Their work in tightly integrating their iOS and Mac OS

Ultrasonic sensors - make it work...

Ultrasonic sensors - make it work...

The main focus of this post is the ultrasonic sensor. These are electromechanical devices that, with the help of some co

Login warnings for Windows...

Login warnings for Windows...

We don't give much credit to Windows for all of the abilities it endows. Hidden features in Windows are rarely known bec

Gesture updates - Mavericks observations...

Gesture updates - Mavericks observations...

Gestures have become an important form of interacting with your Mac, ever since Apple introduced multitouch for the trac

Screenshot tips for Mac and Windows...

Screenshot tips for Mac and Windows...

Screen capturing is an essential feature of any operating system. It helps troubleshooters fix problems remotely, allows

Windows 8.1 - Install unsigned drivers...

Windows 8.1 - Install unsigned drivers...

Every version of Windows, since Vista, have severely crippled installation of unsigned drivers that haven't been WHQL ve

Instagram - You can hold it now...

Instagram - You can hold it now...

Computers - with help from software, they can be whatever you want them to be. It could let you use it as a calculator,

Windows 8.1 - out of the "blue"...

Windows 8.1 - out of the "blue"...

The most recent Microsoft Build conference happened a few days ago and to be honest, we were waiting for this day ever s

Mavericks - a closer look at a marvel...

Mavericks - a closer look at a marvel...

I'm looking forward to all of Mavericks' features, so let's co-title it. Mavericks - The top new features of the next Ma

iOS 7 - Radically different but familiar...

iOS 7 - Radically different but familiar...

Whoa! What a keynote it was. It has been quite some time since we saw iOS grow immensely from its previous version - abo

Tri-state logic - an introduction...

Digital electronics is quite a misunderstood segment in the field of electronics. People simply do not understand that w

Computer expert? Not me!!!

Computer expert? Not me!!!

No, I don't suck at computers. You do, statistically. Those words above are what you should remind yourself when I'm aro

Windows Blue...

Windows Blue...

Not many of you know this - and why should you? - but Windows is about to get a whole lot better. Microsoft has done an

Trying Autodesk Motion FX...

Trying Autodesk Motion FX...

Today was a day like any other - I'm pretty much free to do as I please. Unfortunately, that is the very cause of my bor

Windows 7 on a Virtual Hard Disk...

Windows 7 on a Virtual Hard Disk...

Earlier, I had posted a tutorial on how to create a virtual hard disk. If you know me well, you probably have not read i

Windows 8 on a VHD...

Windows 8 on a VHD...

A few years ago I had published a blog post on the feature that caught my eye. It was about an amazing ability of Window

Apple and my thoughts on their work...

A whole new/updated range of iOS and Mac OS devices were launched by Apple this year. They brought the iPad with Retina

iPad Mini calculations and a few tests...

iPad Mini calculations and a few tests...

After making a custom stylus for capacitive screens, I decided to go try the same on devices other than my own. At prese

Windows Vista nostalgia - Vistalgia...

Windows Vista nostalgia - Vistalgia...

I miss Windows Vista. After years of using Windows XP, Vista was a refreshing change. Of course, we have Windows 7 now w

Stylus - a DIY substitute for your finger...

Stylus - a DIY substitute for your finger...

A while back I had posted a picture on Twitter that featured a stylus I made to precision control the iPad. It felt real

Internet Explorer - the problem with it...

Internet Explorer - the problem with it...

Internet Explorer - the best browser to download other browsers; so I've heard. I totally agree; every other browser suc

MIDI - on to multiple instruments...

MIDI - on to multiple instruments...

I have been having a great time concentrating more on my work with electronics. Seems like the days are getting better.

MIDI - experiments on a digital orchestra...

MIDI - experiments on a digital orchestra...

This post is going to mark a paradigm shift in my blogging. Most of my earlier posts seem to deviate from the point I tr

Morse Code generator using Arduino...

Morse Code generator using Arduino...

If you're reading this, it is most probably because I referred you here. The important thing, however,  is we're here to