The basic metallurgy of solder. How to make a solder joint. How to repair a circuit board. The vintageTEK museum is a geek’s paradise to tour if visiting the Portland, Oregon area. The museum has ...

Water is usually something you’d want to keep away from electronic circuits, but engineers in Germany have now developed a new concept for water-based switches that are much faster than current ...

Every year, the world throws away about 62 million metric tons of electronic waste. Despite the valuable metals in electronics, we recycle less than a quarter of what we produce. At the end of the day ...