Lm393 lm393a lm2903 so 8 6 20 mm x 5 30 mm lm393b lm2903b lm393 lm393a lm2903 lm2903v lm2903av tssop 8 3 00 mm x 4 40 mm lm393b sot 23 8 2 90 mmx 1 60 lm393b lm2903b wson 8 2 00 mm 2 00 mm 1 for all available packages see the orderable addendum at the end of the data sheet.
Flame sensor lm393 datasheet.
It is based on the yg1006 sensor which is a high speed and high sensitive npn silicon phototransistor.
Do digital output.
On board digital output interface can be directly connected with the microcontroller io.
It also can detect ordinary light source in the range of of a wavelength 760nm 1100 nm.
Ky 026 flame sensor module arduino example code frtizing custom part ky 026 detects infrared light emitted by fire.
Board schematic pin details.
This module is sensitive to the flame but also can detect ordinary light.
Lm393 760nm 1100nm ir infrared flame sensor module board for arduino.
Vcc 3 3v to 5v dc.
The grove flame sensor can be used to detect fire source or other light sources of the wavelength in the range of 760nm 1100 nm.
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Flame sensor module introduction this module is sensitive to the flame and radiation.
Family comparison table specification lm393b.
Due to its black epoxy the sensor is sensitive to infrared radiation.
Ky 026 flame detector sensor module.
It can be used as a flame alarm or in fire fighting robots.
Output analog 0v to 5v based on infrared radiation from fire flame falling on the sensor.
Grove flame sensor.
Leds indicating output and power.
Usually used as a flame alarm.