Resistance standards are incredibly useful, but like so many precision references they require regular calibration, ...

After 332 hours of testing grounding sheets, Napa's consumer reports identifies the best grounding sheets available on the ...

This project demonstrates the verification of Ohm’s Law using Proteus simulation. A DC voltage source, resistor, and DC ammeter are used to observe the relationship between voltage, current, and ...

The National Testing Agency (NTA) has issued the subject wise NEET 2026 syllabus on this website soon after the NMC released ...

Very accurate measurements of the quantum Hall effect with massless particles in single sheets of carbon atoms could help metrologists in their efforts to improve the standard for electrical ...

Abstract: This paper performs the detailed analysis and measurement of a pseudo-resistor based CCIA used for bio-potential signal acquisition. The pseudo-resistor is implemented with MOS transistors ...

Abstract: A method of measuring the thermal conductance and the heat capacity of a nanowire is presented. The nanowire is suspended in vacuum to ensure the thermal isolation, and the resistance is ...

The Little Bee B1 is an open source magnetic field and current probe based on an Anisotropic Magneto-Resistive (AMR) magnetic sensor. It directly senses magnetic fields and measures current with a ...

Skin-electrode impedance was measured for four different types of conventional electrocardiographic electrodes applied under different conditions. All types of contacts were frequency dependent; a ...