| Electronics in human bodies could help improve and extend life, but electronics and body fluids do not mix. The biggest challenge to implant...
Denis Meyer (256)
| 3D printing and laser annealing of conductive metallic inks without supports could lead to customized electronic and biomedical devices. The...
| Soldering SMDs manually isn’t the easiest task, but it is far from impossible. Remember when you started soldering through-hole IC’ years ba...
| A stable magnet made of a single atom – could this be a path to miniature magnetic storage devices? Maybe one day, thanks to the success of...
| What’s the difference between Marco Polo and Arduino? None, they both started off small in Italy and prospered in China. Seriously though,...
| Various circular animations and blinking multi-colour light effects are possible with this simple 32 LED circle. It runs from two CR2032 bat...
| From an enthusiastic reader in Switzerland we received an original letter in the shape of a scrolling LED marquee. This is what it says (in...
| An important step towards using a single molecule as a converter between electronic and plasmonic circuits has been verified! Using both el...
| Reading a recent article by my colleague Clemens Valens on the tribulations of Ohm’s law got me thinking. I try to imagine what goes throug...
| This very easy to use and inexpensive digital function generator produces 0-200,000 Hz signals of many different waveforms: sine, square, tr...