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Data Acquisition Systems
Aout: analog output Vcc: 5V
Input common-mode voltage range includes ground
It allows you to add mass storage and data logging to your project
Precision Digital Temperature & Humidity Sensor Module (DHT22) sc16luu Data Acquisition SystemsThis is DHT22 is a digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding air, and spits out a digital signal on the data pin (no analog input pins needed). Compared to the DHT11, this sensor is more precise, more accurate and works in a bigger range of temperature humidity. Features 3 to 5V power and I O. 2. 5mA max current use during conversion (while requesting data). Good for 0