Smart Blind Stick using Arduino Circuit Diagram. The below circuit diagram shows the complete hardware wiring setup of the Arduino-based Smart Walking Stick for the Blind people, detailing how the ...

Posted in Arduino Hacks, Lifehacks Tagged arduino, arduino nano, distance sensor, garage, leds, oled, parking, rotary encoder, ultrasonic sensor Contactless Doorbell Built To Avoid Coronavirus ...

Smart blind shoe is a project which is useful for the visually impaired people.It can detects the objects with the help of ultrasonic sensor and sends signals to the Arduino nano.The Arduino nano then ...

In this tutorial, we are going to discuss a new Waterproof ultrasonic sensor named JSN SR-04T. Throughout this tutorial, we will learn how the JSN SR-04T Waterproof Ultrasonic Sensor works, what are ...

🎉 **Project: Distance Measurement with Arduino Nano & ML** 🌟 Excited to share a project I worked on using an **Arduino Nano**, **ultrasonic sensor**, and **LED** to measure distances ...