Category: Physics

A chronograph displays time in fractions, showing day, month, year, and moon phases on a dial or separate dials.

LCR meter, types, design

A radiation dosimeter calculates ionizing radiation exposure using a passive or active reader for accurate measurements.

Chang Heng invented seismographs in 132 AD, capturing seismic waves from earthquakes, explosions, and tremors using electromagnetic sensors for accurate detection and analysis.

Gyroscope, parts, principle, design, uses

Particle detectors are crucial in scientific disciplines, recognizing and quantifying individual properties to study matter's fundamental nature and test theoretical models.

Dynamometer, types, applications

Force guage, parts, types, specifications, applications

LIDAR, parts, types, uses

GPS, history, working, uses

X-ray diffractometer, invention, working, applications

Geodetic Surveying Instruments, features, types