Soldering to a PC board can be tricky: Too much heat can make the copper trace lift right off the board substrate. Use a soldering pencil rated at 15-25 watts, no more. (Watch the video; story ...

Whether you’re a book-learned engineer looking to finally get your hands on building circuits, or a maker, hobbyist, or student, these instructional videos get you started. The basic metallurgy of ...

Isolation Route Your Own Circuit Board and Solder an LED to it! Making custom circuit boards has never been easier! Free electronic circuit design tools like Eagle have unlocked the Maker Community‚ ...

DOWNERS GROVE, Ill., Sept. 24, 2025 /PRNewswire/ -- Metcal, part of OK International and Dover (NYSE: DOV) and a leader in benchtop soldering for electronics and industrial manufacturing, today ...

The RYII series reflow-solderable miniature power PCB relay features one pole with 8A rated current and one CO, one NO or one NC contact. The device benefits from a low height of only 12.3mm, ...

I've got a Bosch dishwasher that, like many Bosch dishwashers loves to melt the solder off the heater relay and requires repair every 12-18 months. (Bosch dishwasher engineers are completely ...

BERKELEY, Calif.--(BUSINESS WIRE)--Lawrence Berkeley National Laboratory (Berkeley Lab) has developed a compact, robust, and low-cost method for interconnecting printed circuit boards (PCBs) without ...