How to setup 16x2 lcd on Arduino? Its not big issue ,read full blog and watch video at the end... Read More

PIR modules have a 3-pin connection at the side or bottom. The pinout may vary between modules so triple-check the... Read More

📌 What is the DHT11 Sensor?The DHT11 is a basic, low-cost digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the... Read More

 11-06-2025The ADXL335 is a small, thin, low-power 3-axis analog accelerometer manufactured by Analog Devices. It is widely used in embedded systems and electronics projects... Read More

 09-06-2025🔧 Components Needed:ComponentQuantityESP32 Dev Board1L298N Motor Driver Module1DC Gear Motors (TT or BO motors)23 x Li-ion 18650 Cells (3.7V each)1 battery... Read More

 18-01-2024Node MCU ESP8266 Board are so popular? Mainly because of the following features.Its true Arduino KillerLow-costWiFiLow PowerHigh GPIO PINCompatiblityMultiple Language... Read More

 08-06-2025🔧 Basic IntroductionL298N is a dual H-Bridge motor driver IC that allows controlling the direction and speed of two DC motors or... Read More

ESP32 Board are so popular? Mainly because of the following featuresLow-costBluetoothWiFiLow PowerDual CoreHigh GPIO PINCompatiblityMultiple Language supportSetup ESP32 with Arduino... Read More

🧠 What is an Ultrasonic Sensor?An ultrasonic sensor is a device that uses sound waves to detect how far something is.🧩 HC-SR04 Ultrasonic Sensor:... Read More

As per official documentation Step by step process for pico program run after power on:Save your python program on whatever... Read More