Atlas K 1.0 water conductivity sensor

Connecting an Atlas Scientific Conductivity K 1.0 sensor to an Arduino. First of all, let me just say that I adore the packaging of the EZO conductivity and power isolation circuit boards. They were a lot smaller than I expected, which is a nice surprise, as it’ll mean a smaller end product once I’ve packaged …

Connecting to The Things Network

Out of the box The Things Uno has all the code on it to get started. All I needed to do was plug it into my laptop and open a serial monitor in the Arduino IDE at 9600 baud. Green lights flashed, and its status printed to the console. Happy days. I followed the Uno …