- humidity, air pollution, fire, health,
security and lighting. MOS gas
detector sensors are used to
detect carbon monoxide,
sulfur dioxide,
hydrogen sulfide...
- (ionization).
Detectors may use one or both
sensing methods.
Sensitive detectors can be used to
detect and
deter smoking in
banned areas.
Smoke detectors in large...
- A
metal detector is an
instrument that
detects the
nearby presence of metal.
Metal detectors are
useful for
finding metal objects on the surface, underground...
-
neutrino detectors must be very
large to
detect a
significant number of neutrinos.
Neutrino detectors are
often built underground, to
isolate the
detector from...
- mechanisms, and demodulators.
Phase detectors for phase-locked loop
circuits may be
classified in two types. A Type I
detector is
designed to be
driven by analog...
- range.
Cherenkov threshold detectors have been used for fast
timing and time of
flight measurements in
particle detectors. More
elaborate designs use...
-
detectors have this
thermal lag. Heat
detectors have two main
classifications of operation, "rate-of-rise" and "fixed temperature". The heat
detector...
-
finding sensitive detectors. In
addition to its main use in
crystal radios,
crystal detectors were also used as
radio wave
detectors in
scientific experiments...
-
radar detector detector (RDD) is a
device used by
police or law
enforcement in
areas where radar detectors are
declared illegal.
Radar detectors are built...
- (UV)
absorption detectors. The most
common UV-Vis
detectors used are
variable wavelength detectors (VWD),
photo diode array detectors (PDA), and diode...
