[Bob] was having trouble keeping up with his water troughs. He had to constantly check them to make sure they weren’t empty, and he always found that the water level was lower than he thought. He ...

In this module, a waterproof temperature sensor is used to measure the temperature and relay the measured temperature data to a Raspberry Pi. A software application implemented using the Python3 ...

If you're a homeowner, you've almost certainly dealt with your fair share of maintenance issues and emergencies. However, there are few things as alarming as plumbing problems, such as leaks, floods ...

This water sensor’s use of outlet power is both a curse and a blessing. Where competing smart water sensors have zigged, D-Link has zagged with its DCH-S160 Wi-Fi Water Sensor. The biggest ...

Used alone, it can warn you of leaky pipes, failing appliances, and more. Used in conjunction with the Phyn Plus smart water valve, it will actively protect your home from those threats. If you’ve ...

This post is a review of the popular waterproof ultrasonic sensor JSN-SR04T. I hope this will serve as a backdrop for some interesting ultrasonic distance sensor experiments and projects. A number of ...