ePanorama.net

All about electronics and circuit design

Avaruusrekka (space truck)

I saw Avaruusrekka when driving by it in Espoo. I had to stop and see briefly what was going on. Avaruusrekka is a space exhibition on wheel that is moving around Finland just now (stops at eight locations from 3 to 17. October 2012). Next stops are in Helsinki and on weekend the truck is

USBEE AX clone

When browsing Dealextreme New Items one day I saw Logic Analyzer w/ DuPont Lines and USB Cable for SCM – Black product that was described as USBEE AX PRO. I had previously looked at the USBee but thought they were too expensive. This one was really cheap (around 10 Euros). I have not tried USBEE

Useful information sources

Here are some of my favorite sources for technology news and articles. I check them often: Uutistulva Slashdot Techmeme Digg Tietokone Mediagazer EE times Communications DesignLine 3t Hifimaailma Hack a Day

HTML5 for HMI

There are some common rules in the design of user interfaces (UI) in embedded systems, such as, “use common dialogs and buttons familiar to your users” or “keep it simple by limiting user activity, as much as possible, within the context of the current function”. The design of these buttons, dialog boxes, help screens and

10 Useless tech gadgets

10 Useless tech gadgets article tells that that people just keep improving technology and new inventions keep popping up wherever you look. Some of them are useful and some of them are quite the opposite. Take a look at these ten gadgets that appear to be of no use. The list of course includes The

HTML 5.0 and 5.1

HTML 5 specification might get ready (up to certain point at least) in few years if we are are lucky. W3C reveals plan to finish HTML5 and HTML 5.1 article tells that the Worldwide Web Consortium (W3C) says it’s still on track to release the final HTML5 specification in 2014. The plan (not yet officially

Photo manipulation tools

I have long time used GIMP as my main image manipulation tool when making images for ePanorama.net. It can do all the normal image manipulation needed well. Some days ago I found a new interesting image manipulation tool called FotoSketcher. FotoSketcher is free program for Windows which converts your digital photos into art automatically. It

Save online videos for off line viewing

Nowadays Internet if full of videos you can watch. Sometimes you might want to watch videos in place where you don’t have fast Internet connection. A good solution to this problem is to save the videos you want to your computer hard disk and view them from there. In many on-line video sites you can

Programming a Wearable Android Device

Programming a Wearable Android Device article tells that Dr. Dobb’s reviews an alternative to Google Glass and goes through the steps of coding your own Android-based Heads-Up Display in Hacking for Fun: Programming a Wearable Android Device article. Hacking for Fun: Programming a Wearable Android Device takes a look at Recon Instruments’ MOD Live Heads-Up