Headphones Off, Music Off – Tutorials for Developers| Sensirion

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Environmental Sensors
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- CO2 Sensor SCD4x
  Breaking the Size Barrier in CO₂Sensing
  
  The SCD4x series is Sensirion’s next-generation miniature CO₂ sensor that offers the smallest size combined with an unmatched price-to-performance ratio. The series consists of the SCD40 and SCD41 CO₂ sensors. Both sensors are built on the photoacoustic sensing principle and Sensirion’s patented PASens^® and CMOSens^® Technology to enable unmatched small sensor size combined with high performance.
  
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  The SFC5500 is now available via distributors worldwide
  
  High performance off the shelf - the new SFC5500 mass flow controller series. The high-performance mass flow controller is calibrated for multiple gasses and comes with push-in fittings, which can be changed easily by the user. Thanks to the SFC5500's ultra-wide control range, each device can cover multiple flow ranges found in conventional devices. As a result, only three different versions with different flow ranges are enough to cover most flow rates of interest. This makes the SFC5500 ideally suited for applications in the medical, analytical and industrial sectors.
  
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  Sensirion's sensors are used in a wide range of markets and different applications. Our high-quality environmental and flow sensors and sensor solutions improve energy efficiency and sustainability. They increase our safety, support our health and raise the quality of life.
  
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  Sensirion Worldwide
  
  Founded in 1998 Sensirion has become the leading manufacturer of flow and environmental sensors solutions. The company now employs people in various countries such as the USA, South Korea, Japan, China, Taiwan, and Germany. The headquarters in Switzerland is responsible for research, development, and production.
  
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  Learn more: www.sensirion.com/GPTW
  
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  R&D Engineer Packaging Processes
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Developers

"Innovation and dynamism shape our work at Sensirion."
Francesca Caggiula,
Project Leader Marketing & Communications

Wouldn’t it be great if headphones automatically turned off as soon as you took them out of your ears? Not only would they stay charged longer, you also would not miss the most exciting part of that audiobook just because you have to remove your headphones for a few minutes at the supermarket cash register. The integration of two tiny humidity sensors makes this possible.

This process is called on/off body detection and is easy to build with a bit of skill and some developer expertise using our tutorial.

You can find this and other tutorials on Sensirion’s developer website. Get inspired.

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Latest Career News

Sensirion is one of the best employers in Switzerland – not only among permanent employees, but also among apprentices. Following Great Place to Work® naming Sensirion, the international manufacturer ...

The success continues! Sensirion has once again been named one of the top employer in Switzerland by Great Place to Work® in the Large Company category. Sensirion also received the special Crisis ...

An apprentice’s week passes very quickly. External courses, school and work combine to make weekdays extremely varied, exciting and diverse. Learning can be put directly into practice, and, ...

When you complete a commercial apprenticeship at Sensirion, you change departments every six months. You will work at reception or in export, marketing, shopping, finance, selling/ordering and HR. In ...

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