Author Archive

2014 Advent Calender of Circuits

This might be a bit late for this – but better to be late than too late: I just happened to find out that there is 2014 Advent Calender of Circuits. Every day this month and until Christmas, [vk2zay] is (has already been!) posting a simple but useful hack in his 2nd sort-of-annual “Advent Calender

Tech Gift ideas

Are you still looking for ideas for Techy Gifts for kids this Xmas? Or are you looking some toys for yourself? Here are links to some articles that give ideas for tech gifts: Are you a Geek Dad/Uncle/Mum/Aunt? Ten Techy Gifts for kids this Xmas – Don’t know or like kids? Still look 10 STEM

Farewell, Dr. Dobb’s | Dr Dobb’s

Farewell, Dr. Dobb’s It seems that 90′s magazines I had read to learn computer programming and embedded development are dying one after another.Very important magazines for me has been Prosessori and  Dr. Dobb’s. Few years ago Finnish hardware and computer magazine Prosessori came to end.  Dr. Dobb’s subsequent popularity meant that it became a

Audio data transfer for AVR

I wrote some days ago about Tagsu – The Digital Wondertag. The inventor of that device pointed me to look at some more material on the device: 12kbps simple audio data transfer for AVR blog post is abou adventures in implementing a stupidly simple way of transferring data over audio to AVR (and why not