For Bitcoin, holding the $88,000 to $85,000 zone keeps short-term recovery attempts alive. Reclaiming the $99,000 to $102,000 area strengthens the case for trend recovery. Weekly closes below $85,000 ...

We were recently tipped off to quite a resource — on the Texas Instruments website, there’s a page where you can view and download a compendium of analog sub-circuits. Individual circuits can be ...

TULSA, Okla. — Miller-Motte College held a ribbon cutting to celebrate the new Heating, Ventilation, Air Conditioning (HVAC), Basic Refrigeration and Electrical programs launching at their Tulsa ...

Addiction often isn’t about chasing pleasure—it’s about escaping pain. Researchers at Scripps Research have discovered that a tiny brain region called the paraventricular nucleus of the thalamus (PVT) ...

Scientists have pinpointed a hidden brain circuit that may explain why withdrawal drives people back to alcohol. Credit: Shutterstock Researchers at Scripps Research have shown in an animal model that ...

Operational amplifiers are a basic component that are discussed in most analog electronics text books. Their origins are primarily military and Walt Jung provides a very thoroughly researched history ...

Andy recommends favorite resources for basic op amp circuits and includes a portion of TI's AN-20. Test your knowledge with our op amp quiz; answer explanations are included. By 1969, a fledgling ...

Pro Circuit and Best In The Desert are combining efforts to award a winner-take-all $10,000 prize to the winning motorcycle team of the 2025 Casey Folks Vegas to Reno. The Preston Campbell and Justin ...

*If you learn how to use atomic absorption spectroscopy (AAS), you can do accurate and reliable chemical research. But it takes practice and concentration to fully grasp its basic ideas. Understanding ...