Raspberrypi Current and Temperature Sensor Adaptor

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A current sensor and temperature adaptor for your Raspberrypi. It connects to the GPIO connector and provide data via serial interface. An Atiny85 mcu run the board and can be re-programmed easily with your Arduino IDE.

There are several options for logging and viewing the data. Python or Emoncms or anything that can read a serial port.

Current Sensor:

Burden Resistor: 18Ohm

Connector: 3.5mm Jack

Temperature Sensor: Connector: 3.5mm Jack

The intented temperature sensor is the DS18B20 which can be configure in either parasite or normal mode.

The connection to a 3.5mm jack connector is shown below.

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