Product Introduction
1. Description of Analog Front End (AFE) A4 Series Air Quality Sensor
Alphasense air quality sensors require low-noise electronics for optimal performance. We have optimized the product circuit for many years and can now fully leverage the advantages of this low-noise circuit to make your application simpler and easier.
Based on product design, the A4 series air quality sensor requires use with an analog front end (AFE): since portable monitoring devices require compact and space-saving designs, we have designed the circuit board with high component density, saving valuable space for your monitoring equipment. Now simply connect the AFE and A4 sensor to a multiplexed ADC to quickly record air quality data.
2. Features of Analog Front End (AFE) A4 Series Air Quality Sensor
