“Part Fill” Valve? Yes, Part Fill valves are widely used in Rainwater tanks. The valve will open once the water level in the tank has fallen to a low position, this allows the town mains water to ...

I recently had to build an infrared close proximity sensor that could tell if something was dropped in a parcel delivery drop box. After some searching, I ended up using a microcontroller and a piece ...

As a biomedical equipment technician [Adam Outler] equipment needs to be in top working condition. The emergency room staff were complaining about erroneous noise on the electrocardiogram and it’s his ...

The Pressure Sensor Module incorporates a material called Velostat with the Arduino. This material adds more resistance when more pressure is applied to the material. This module also uses the RGB LED ...

[Edward], creator of the Cave Pearl project, an underwater data logger, needed a way to measure temperature with a microcontroller. Normally, this problem is most easily solved by throwing a ...

A new valve position sensor has been designed for direct connection to DeviceNet field bus netoworks. The Ni 4-DSU35-2DNETX5-H1150 is a durable solid-state sensor suited for use in a variety of harsh ...

ATLANTA, Nov. 15, 2022 (GLOBE NEWSWIRE) -- Echologics, LLC has announced the launch of the new EchoShore®-DXe acoustic leak monitoring sensor, a new valve-based sensor that extends the leak monitoring ...