* UPDATED to reflect reader experiences * I’ve been playing with a great command-line software-defined radio command called RTL_FM (part...

Earlier in this blog I’ve shown you an FM signal, so now it’s time to show you the newer digital equivalent! Digital Audio Broadcasting...

In the UK and other European Union countries, a set of radio channels have been allocated for use by the general public licence-free....

As a radio ham I have recently become interested in a new branch of the hobby called Software Defined Radio (SDR). SDR is a radio system...

Good grief 2012 already..er Happy New Year! Sorry for the radio silence on this blog recently; it has been non-stop for everyone here...

As you have no doubt gleaned from the media by now, Tesco is taking augmented reality seriously as a great way of bringing a great...

I join many of my colleagues in being saddened to hear the news of the death of Steve Jobs last night. Apple, through Jobs’ leadership,...

We’ve been evaluating a mobile application we set up for those participating in the Tesco Charity Triathlon last month. The app was...

There’s something about 7am. It’s at that time when I am still in bed with the Today programme on BBC Radio 4 sounding in the background...

Please welcome the newest member of our mobile app family, Tesco Groceries for Android. Yes, I know, you’ve wanted this app to launch for...

Sorry for not getting any blog posts up recently. I decided to go on holiday but the rest of Tesco decided not to pause while I did so!...

Romford going well, off on holiday now! #Uncategorized

We now have a comprehensive ‘sat-nav’ system working INSIDE one of our Tesco stores! The new service is able to show you where all your...

Sometimes it’s worth taking the team and escaping from the office for some fresh air and fresh thinking, specially when some of the...

Forgive me for my occasional digression from tech, but occasionally such interesting events happen that I sometimes decide to cover them...

Reading this article, on the surface you’ll think of us as boys playing with toys. The actual thing is, Microsoft’s new Kinect XBox games...

Another day in the office for the R&D and Mobile teams! (click for bigger picture). A photographer from The Grocer magazine was in our...

My Windows Phone 7 phone arrived this week in the form of the HTC 7 Trophy. After the joy of iPhone 4 and the unexpected sluggishness of...

You know, just when you think that work couldn’t get any more, well frankly exciting – along comes something that blows me away...

If you love what we, at Tesco.com, have created with our mobile apps (and think we could ‘do better’ of course!), it’s time you came and...