Author Archive

LEGO microscopes

Did you know that it’s possible to build a working compound microscope with nothing but LEGO elements? Collecting votes now on Lego Ideas is a fully functional microscope — constructed entirely out of Lego bricks. Artist Carl Merriam, who is known for his intricate Lego renderings of mythical creature Cthulhu and other custom creations, submitted the →

The Analog Swiss Army Knife IC

Interfacing digital electronics to analog world is needed in many applications. There have been several attempts at devices that might be called field-programmable analog arrays (FPAAs) over the years, but most have failed to establish a significant market presence (maybe except Cypress Semiconductor PSoC). The Analog Swiss Army Knife article tells that without a proper →

Assembly Summer 2014 1k intro compo

I was again amazed on what I saw in Assembly Summer 2014 1k intro competition. In this competition the programmers make a program what has maximum size of 1 kilobyte. And they do amazing thing with those tiny programs: 3D graphics and audio are included. It is really hard, because typically a simple “hello world” →