A two-wire temperature transmitter using an RTD sensor that can be used in industrial settings to connect to the control room ...

To accomplish these objectives, the sensor is based on a well-known logarithm continuous time cell for light capture, and a new high-speed several thousand input Winner-Take-All (WTA) circuit with ...

This makes the Arduino send SMS, even though it doesn't use any GSM modules at all. Here, to send SMS alerts, I am using the Circuit ... a flame sensor with Arduino to build a simple fire alarm system ...