This project uses an HC-SR04 ultrasonic sensor and Arduino UNO to measure the distance of objects in both centimeters and inches. The measured data is displayed on an I2C LCD. The project was ...

A tinkercad simulation for home security using Arduino UNO. The below project demonstrates a simulation of home security done using Tinkercad. Components: The security of any home is a crucial ...

so tinkercad has circuit designand arduno now, a real arduino is $20, IDE is free, fritzing is free and does all the exact same layout stuff locally, you save your files and keep them forever.

The Arduino itself requires only 5V to operate but considering the fact that it has to power three ultrasonic sensors, one piezo-electric buzzer & a vibrating motor we have used a 9V supply. Arduino ...

Our Smart Home Using Arduino Uno R4 WiFi project is designed for home safety and convenience, integrating temperature, humidity, light, and gas monitoring. Using sensors like DHT11/DHT22, LDR, and ...

We will have buttons interfaced with the UNO and each one of them generates different intensity of tone. The frequency of tone generated by the UNO is same at every internal. It’s the intensity of the ...

Arduino nano is a breadboard-friendly microcontroller board that is used to control or carry out different tasks in a circuit. We burn a C Code on Arduino Nano to tell the microcontroller board how ...

Circuit and working of Optical Theremin Musical Instrument. Arduino-based theremin wired on a breadboard is shown in Fig. 2. The components required are Arduino Uno, buzzer, 1-kilo-ohm resistor, light ...