Adafruit PT100 RTD Temperature Sensor Amplifier - MAX31865 _RPI_POWER_POE They output 6V at 330

They output 6V at 330 mA via 3

The trade off is you need two or more radios

it is now smaller

and USB adapter are NOT included

Working current: ~50mA

Adafruit PT100 RTD Temperature Sensor Amplifier - MAX31865 _RPI_POWER_POE They output 6V at 330For precision temperature sensing, nothing beats a Platinum RTD. Resistance temperature detectors (RTDs) are temperature sensors that contain a resistor that changes resistance value as its temperature changes, basically a kind of thermistor. In this resistance sensor, the resistor is actually a small strip of Platinum with a resistance of 100 ohms at 0C, thus the name PT100. You can also use this sensor to measure any kind of variable resistor that