1- Neopixel Arduino project ( ⚪ ) "HardWare+SoftWare" 📌https://www.tinkercad.com/things/9xZlQaLbBkl 2- People Crossing Counter ( 🔴 ) "HardWare+SoftWare" 📌 ...

6. After getting the components, connect them according to the wiring diagram (Fig. 5). Pin connections for both the UV sensor and Arduino are described in Table 2. Fig. 5: Wiring of the proposed UV ...

The LTR-390, in contrast, does have a real light sensor in the UV spectrum. It’s also got a much much simpler I2C interface so you can run it on the Arduino or Python microcontrollers ...

Abstract: A simple robotics project simulated in Tinkercad based on Arduino Uno. It uses ultrasonic sensors for obstacle detection and can do basic movements using DC motors. The primary objective of ...