So in this tutorial we will learn how to detect whistle sound by interfacing Sound Sensor with Arduino and when a whistle is detected we will toggle an AC lamp through a relay. ... The complete ...

We start our arduino flex sensor code by defining the pins for the flex sensor and LED. Next, we define some variables where we have defined all the required parameters like VCC, the value of the ...

Level sensing switch 0186(see Figure 1) , our hot sell model ,our own desighend model, for vertical mount float level switch, it is made of SUS304/316 , with slosh shield protect ,suit for high ...

Code for arduino that makes fade in/out effect after receiving signal from switch, PIR sensor, etc. Default pinout: Pin 9 - main output. That's where you connect your LEDs. Of course you can change ...

This is a simple Arduino library for using the MPU6050 accelerometer & gyroscope sensor from invensense. It allows to easily read the acceleration, gyroscope (angular speed) and temperature ...

Arduino Nano 33 BLE Sense Rev2 is a new revision of the Nano 33 BLE Sense machine learning board with basically the same functionality but some sensors have changed along with some other modifications ...