DHT11 is a simple, low cost digital humidity and temperature sensor.
Perfect for your electronic and Arduino projects where you need
basic humidity and temperature values .Specifications:Humidity Range: 20-90% RHTemperature Range: 0-50 CHumidity Accuracy: +- 5%RHTemperature Accuracy: +-..
The DHT22 is a high accuracy digital temperature and humidity sensor. It operates over the entire range of humidity and from -40 to 80 C. Its robust electrical design allows it to operate with wires up to 20M. Specifications:
Power Supply: 3.3-6V DC
Output signal: Digital vi..
DS18B20 digital thermometer provides 12-bit Celsius temperature
measurements. The DS18B20 communicates over a 1-Wire® bus that by
definition requires only one data line (and ground) for communication
with a central microprocessor. It has an operating temperature range of
-55°C to +125°C and..
LM35 series are precision integrated-circuit temperature sensors, whose
output voltage is linearly proportional to the Celsius (Centigrade)
temperature. The LM35 thus has an advantage over linear temperature
sensors calibrated in̊ Kelvin, as the user is not required to subtract
a large cons..
DHT12 is a simple, low cost digital humidity and temperature sensor, it
is an upgrade to the popular DHT11 sensor. The DHT12 is compatible with
the 1 wire interface used with DHT11 and DHT22 but also capable of
communicating over I2CSpecifications:Humidity Range: 20-95% RHTemperature Range: ..