Parallax, Inc. is a leading company known for its expertise in microcontroller and microcontroller development tools, as well as the manufacture of educational robots. Based in Rocklin, California, the company has been a key player in the electronics industry for over 25 years. Parallax offers a wide range of products including the BASIC Stamp microcontroller, Propeller microcontroller, sensors, and robotics kits, catering to hobbyists, educators, and professionals alike. Their educational robots, such as the Boe-Bot and Scribbler, have gained popularity for their effectiveness in teaching programming and robotics concepts. Committed to innovation, Parallax consistently introduces new products and resources to support the learning and development needs of its diverse customer base. With a focus on quality and user-friendly design, Parallax continues to be a trusted source for electronic components and educational tools, making significant contributions to the field of embedded systems and robotics.
Gas sensors are specialized devices engineered to identify and react to the existence or alterations in the concentration of specific gases. These sensors are distinguished by the type of gas they are capable of detecting, with examples encompassing acetylene, alcohol, benzene, butane, ammonia, carbon dioxide, carbon monoxide, various hydrocarbons, hydrogen, hydrogen sulfide, methane, natural gas, nitrogen dioxide, oxygen, ozone, propane, and sulfur dioxide.
The function of gas sensors is to provide accurate detection and measurement of the targeted gases. Each type of gas sensor is designed to be sensitive to a specific gas or a group of related gases. When the concentration of the target gas reaches a certain level, the sensor responds by generating an output signal indicative of the gas presence and concentration.
Gas sensors operate within a wide range of applications across industries such as environmental monitoring, industrial safety, automotive, healthcare, and consumer electronics. Their ability to detect and measure specific gases enables critical functions including air quality monitoring, gas leak detection, combustion control, and emission monitoring in industrial and environmental settings.
These sensors play a crucial role in ensuring safety, environmental compliance, and process efficiency in various applications by providing real-time data on gas concentrations. Additionally, advancements in gas sensor technology continue to enhance their sensitivity, selectivity, and reliability, further expanding their utility in diverse fields.