Key instruments include LDR sensors, Arduino Uno, relay modules, and a power supply system. This project offers a practical solution to improve energy efficiency in offices, suggesting future ...

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 ...

The massive quantity of electricity gets used in lights through roadways in India. Still, roadways remain empty for nearly all of the day after at night, with a handful of cars passing during the ...

pinMode(buzzerPin, OUTPUT): Sets the buzzer pin as an output. Read Sensor Values potValue = analogRead(potPin): Reads the value from the potentiometer. tempValue = analogRead(thermistorPin): Reads the ...

Components Required for Building the Light Following Robot Arduino UNO R3 x1 LDR Sensor Module x2 2WD- Two Wheel Drive Robot Car kit (includes the acrylic frame, Wheels, BO Motors, Castor Wheel, ...

🧰 Requirements Hardware (varies by project): Arduino Uno, LEDs, resistors, push button, jumper cables, breadboard, step motor, 8x8 matrix, HC-SR04 ultrasonic sensor, 4-digit 7-segment display (5461BS ...

Technically, the extras in the Arduino Basic Kit aren't anything a savvy consumer couldn't order piecemeal, but there's something nice about having everything ready for you in one place.