dsm501a

GitHub - prajaybasu/DSM501: DSM501 library.

Application note. To prevent noise and inaccuracy, please : Do not put DSM501 in the sun, temperature and the light might affect the sensor. Do not put DSM501 in under a light source, since the readings will be affected by the light. Must be use low noise power supply to prevent noise at the analog output.

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Dust Sensor- DSM501A :Elecrow bazaar, Make your making ...

Dust Sensor- DSM501A. Details. The dust sensor module DSM501A is low cost, compact size for a particle density is used to quantitative particle (> 1 micron) measurement with the principle of particle counter, can sense the tobacco smoke and pollen, house dust . This sensor is consist of light emitting diode lamp, detector, signal ...

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DIY Air Quality Monitor with Sharp GP2Y1010AU0F Sensor ...

In previous videos I have shown you the Air quality monitors based on DSM501A and PPD42NS sensor boards. This time I will present you same device, now based on Sharp GP2Y1010AU0F sensor board which is also very cheap and costs around $ 5. The electrical scheme of this device is very simple and is shown in the figure air sensor has a ...

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Dust Sensor Module for Air Quality Monitor - DSM501A

Product Specification. DSM501A Dust Sensor Module Description. Dust Sensor Module: DSM501 series detects the level of indoor airborne dust, particles, and pollen, and ideal for use in stand-alone air cleaner or IAQ output of the sensor can be directly connected to μ-com to control fan speed or ventilation and also to display the level of particles.

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Dust sensor Samyoung DSM501A | MySensors Forum

Jul 13, 2018· i'm working on the Samyoung DSM501A dust sensor. I would like to share my results with you, and ask you if someone has used this sensor too. This sensor works like the Shinyei PPD42NS. To get particle values > 1um, i read low ratio from output Vout2 (look at the datasheet). To convert it to something usefull, this function.

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DSM501A/SDS011 Dust Sensor PM Sensor Particle Laser ...

Descripton: Based on the same counter with the particle theory of light scattered by a unique detection method Will be seized within the unit volume is equivalent to the absolute number of particles as a pulse signal output. Can sense smoke particles produced smoke, dust and other allergic Housing Can detect more than 1 micron or micron particles of two small threshold. Small volume, light ...

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sensors-software/ at master ...

sensors-software / arduino / dsm501a-bmp180-serial / Go to file Go to file T; Go to line L; Copy path Copy permalink . Cannot retrieve contributors at this time. 120 lines (96 sloc) KB Raw Blame Open with Desktop View raw View blame /* dsm501a ...

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