//Arduino IDE Code for taking the data readings from mutiple flow sensors and sending the sensor data to the NodeMCU through serial communication. volatile int flow_frequency2; // Measures flow sensor ...

Arduino driver for PAA5001JE and PMW3901 optical flow sensor Arduino driver for the PAA5100JE and Pixart PMW3901 (not tested atm) optical flow sensors. The driver was originally developed to support ...

Programmable-Air consists of a built-in high-pressure pump, vacuum pump, pneumatic valves, pressure sensor, and an Arduino Nano.

This was the case for [Rob] and his Porsche 944, which had relied on an old-fashioned mechanical air flow meter (AFM). He decided to replace this with a modern mass air flow (MAF) sensor instead ...