A blast from the Elektor archives: this 1998 battery tester uses a simple LED display to reveal a battery’s true condition ...

Learn how to calculate electric current and potential in two connected wires! This guide walks you through the physics behind series and parallel circuits, helping you understand voltage drops and ...

Quilter's AI designed a working 843-component Linux computer in 38 hours—a task that typically takes engineers 11 weeks. Here ...

Much EV development prompts digital innovation, yet tried-and-true analog approaches, such as LLCs offer measurable benefits.

Market regulator Securities and Exchange Board of India (SEBI) has dropped insider trading charges against Pranav Adani and six other entities, bringing to a close a prolonged probe into trading ...

In interviews with Ars Technica this week, OpenAI employees revealed the extent to which the company now relies on its own AI ...

Want to call someone a quick-thinker? The easiest cliché for doing so is calling her a computer – in fact, “computers” was ...

Shares of Refex Industries plunged to a 20% lower circuit on Friday, sliding to around ₹254 after the income tax (I-T) ...

Hidden nut camera uses a spring pin and a trimmed antenna for compact wiring, helping you stream wirelessly without bulky hardware.

NEET UG 2026 is expected to be conducted on May 3. Candidates preparing to attempt the exam can check previous year questions ...

PLANET is the first DIN rail power supply to feature active load sharing in parallel operation and as a result high-power ...

A sub-class of Si spin qubits uses metal-oxide-semiconductor (MOS) quantum dots to confine the electrons, a structure that ...