HW-M08 microwave module
1:Detail:
HW - M08 microwave module adopts the planar antenna transmitting and receiving. Induction
object for moving objects (or car), after induction to the output voltage signal, for active
microwave induction, induction angle is 90degree.Widely used in security monitoring, intelligent
systems, control of lamps and lanterns, automatic doors, garage, corridor, roads etc
2:Features:
1).Not affected by temperature, humidity, air, dust, noise, light and dark, not affected by the
direction of movement, strong anti-jamming capability.
2) Microwave module is a pattern to launch out, no deadAngle blind area, wide coverage.
3)Microwave is reflected more easily in the process of transmission, sensitivity inside will be
better, outdoor is a bit poor.
4)Signal can pass through the glass, obstacles such as trees, plastic (this will make the induction
distance attenuation somewhat)
5) Professional design planar with antenna, low power consumption, ROHS, high product
consistency.
3.Warm note:
1)Use small ripple of power supply, power supply voltage must meet the requirements, the power
supply current is too small not easily also. No side are likely to cause false positives.
2)Pay attention to the modules on the back of the induction distance of about 1 m, if anybody
nearby.
3)After electrify about 10 s self-locking time, abnormal induction, can cause false positives.
4)In indoor test is very sensitive. People need, such as no signal output when the test again.
5)Test please note module output current is very weak, too much drive current is also easy to
cause false positives.
Our Service
1.OEM and ODM are welcome.
2.Small quantity order is welcome.
3.Sample lead time: 1-3 days
4. Your inquiry for our products will be replied in 10 hours.
About Haiwang
Shenzhen Haiwang Sensor Co., Ltd is specialized in developing, manufacturing and export of photo resistor, thermisters, sensors, optical lenses and other sensitive components.
Our products include photoresistance, photosensitive sensor, thermistor, pyroelectric infrared sensor,
infrared induction IC, fresnel lens, LED lens, Personal Alarm and other related sensitive components.