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advanced projects Performance Improvement — Significant upgrade in CPU
0 pinout with added SDA and SCL pins near the AREF pin
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the NEO-M8N GPS module is available with a protective case and a GPS antenna mount
the Core51822 wireless module provides an easy-to-use interface for developers who want to incorporate Bluetooth connectivity into their projects
1/2 Inch Water Flow Sensor - YF-S201 TSOP 1738 advanced projects Performance Improvement —1 2 Inch Water Flow Sensor YF S201 The YF S201 water flow sensor is a device that is used to measure the flow rate of water. It consists of a turbine type rotor that is placed in the water stream, and as the water flows past the rotor, it causes the rotor to spin. The sensor measures the speed of the rotor and converts it to a flow rate. The sensor has a digital output, which means that it provides a digital signal that can be read by a