BMV080 is a low-power, low-cost PM1, PM2.5, and PM10 sensor module with I2C and SPI interfaces that sells for just $29.90.
While developing the new generation of popular gauge, we have tried to resolve encountered problems to enhance the device reliability and accuracy, taking into account all the wishes and ...
Abstract: As some physical parameter measurements (e.g. vibration) require a high-speed FBG demodulation system, a high-speed scanning module as the core part of this system is investigated. In this ...