April 2021, Vol. 248, No. 4
What's New
What's New April 2021
Sensirion Sensirion offered its next-generation miniature CO2 sensor series, the SCD4x. The device is built on the photo-acoustic sensing principle and the patented PASens and CMOSens Technology enables the small sensor size to combine with high performance. The integrated humidity and temperature sensor enable on-chip signal compensation and additional RH and T outputs. Also, the large supply voltage range (2.4 V-5.5 V), and adjustable power consumption make the SCD4x increases savings. The kit contains a four-pin jumper wire cable that enables fast prototyping, through integration into existing platforms like Arduino and Raspberry Pi. www.sensiri

Comments