Measuring air flow in an HVAC duct can be a tricky business. Paddle wheel and turbine flow meters introduce not only resistance but maintenance issue due to accumulated dust and debris. Being able … ...

An HVAC pressure sensor plays a crucial role in measuring and monitoring the pressure within heating, ventilation, and air conditioning systems. This function is vital for maintaining long-term ...

This was the case for [Rob] and his Porsche 944, which had relied on an old-fashioned mechanical air flow meter ... Posted in home hacks Tagged air flow meter, arduino, ... hvac, ultrasonic sensor ...

SAN JOSE, Calif., Dec. 12, 2024 (GLOBE NEWSWIRE) -- Posifa Technologies today introduced its new PAV5000 series MEMS anemometer sensor. Fully calibrated and temperature-compensated for easy ...