VANCOUVER, BC / ACCESS Newswire / September 30, 2025 / CoTec Holdings Corp. (TSXV:CTH)(OTCQB:CTHCF) ("CoTec" or the "Company") is pleased to note today's press release by HyProMag USA, LLC ("HyProMag ...

HYPROMAG USA PURCHASES INSERMA PRE- PROCESSING UNITS FOR TEXAS, NEVADA AND SOUTH CAROLINA RARE EARTH MAGNET RECYCLING HUBS IN THE UNITED STATES CALGARY, AB / ACCESS Newswire / September 30, 2025 / ...

Let’s face it, breadboarding can be frustrating, even for advanced electronics wizards. If you have an older board, you could be dealing with loose tie points left from large component legs, and power ...

Transistors, the building blocks of modern electronics, are typically made of silicon. Because it's a semiconductor, this material can control the flow of electricity in a circuit. But silicon has ...

During normal operation, thermal circuit breakers utilize a thermal sensing element (such as bimetal), which deflects when the temperature reaches a predetermined calibration level, causing the ...

On April 1—no joke—the Consumer Product Safety Commission’s troubling new standard for magnet sets was slated to go into effect. However, thanks to the efforts of the sole remaining distributor of ...

Ohm's law and Kirchhoff's voltage law (KVL) provide powerful tools for conventional circuit analysis (mesh analysis), but if time-varying magnetic fields Ken Yang, Senior Member of the Technical Staff ...

Magnets are awesome. Electromagnets are even cooler. But what if you could make a semi-permanent switchable magnet that acts like an electromagnet, but doesn’t use any energy to hold metal? You’re ...

These days when electronic circuits can be found almost anywhere, there is, some people fear*, a different kind of environmental pollution. They call it electrosmog (the word does not appear in any ...

Because of an experience when I worked for GMC Truck and Coach 30 years ago, I have always thought thermal circuit breakers were not very good. Yet a recent experience with a thermal breaker seems to ...

A short circuit in one of the Large Hadron Collider's eight magnet sectors will delay the restart of the world's most powerful particle accelerator, Europe's CERN particle physics center announced ...