Licky's Column

How to make an Arduino laser safety alarm system?

by Licky Li

How to make an Arduino laser safety alarm system?

Here's a step - by-step guide to making an Arduino - based laser safety alarm system: 1. Components Needed Arduino Board: Such as Arduino Uno. ...
Posted in Arduino project, Diy Project

Arduino Leonardo vs UNO – Differences and Similarities

by Licky Li

Arduino Leonardo vs UNO – Differences and Similarities

Pin Descriptions of Arduino UNO and Leonardo In this section, we’re looking at the various Arduino pins. On both boards, the pins are pretty much s...
Posted in #Arduino, Arduino project, UNO

Arduino project: Password based door lock system using Arduino

by Licky Li

Arduino project: Password based door lock system using Arduino

Introduction this is a very cool project and can be used in mini as well as a major project. or you can make one password-based door lock system f...
Posted in Arduino project, Diy Project

How to setup led matrix displays on the arduino?

by Licky Li

How to setup led matrix displays on the arduino?

WHAT IS AN LED MATRIX? LED matrixes consist of an array of LEDs arranged in a grid. This display has a total of 64 LEDs in 8 rows and 8 columns: M...
Posted in Arduino project

HC-SR04 Ultrasonic Distance Sensor with Arduino

by Licky Li

HC-SR04 Ultrasonic Distance Sensor with Arduino

The HC-SR04 Ultrasonic Distance Sensor The HC-SR04 Ultrasonic Distance Sensor is an inexpensive device that is very useful for robotics and test eq...
Posted in Arduino project

Arduino Projects for Kids: 7 Arduino Uno Ideas for Beginners

by Licky Li

Arduino Projects for Kids: 7 Arduino Uno Ideas for Beginners

Arduino projects for kids are a fun, engaging way to get involved in the world of electronics. Arduino Uno is a popular open-source development boa...
Posted in Arduino project

17 Cool Arduino Project Ideas for DIY Enthusiasts

by Licky Li

17 Cool Arduino Project Ideas for DIY Enthusiasts

1. LED Controller 2. Hot Glue LED Matrix Lamp 3. Arduino Mega Chess 4. Enough Already: Mute My TV 5. Robot Arm with Controller 6. Make Musical Inst...
Posted in Arduino project

Interfacing PN532 with Arduino – Here’s All You Need to Know

by Licky Li

Interfacing PN532 with Arduino – Here’s All You Need to Know

About interfacing PN532 with arduino, PN532 is an NFC breakout board found in almost all devices using near-field communication. And as NFC is an e...
Posted in #Arduino, Aluminum Printed Circuit Board, Arduino project

IoT Based Patient Health Monitoring using ESP8266 & Arduino

by Licky Li

IoT Based Patient Health Monitoring using ESP8266 & Arduino

Patient Health Monitoring System using ESP8266 & Arduino: With tons of new healthcare technology start-ups, IoT is rapidly revolutionizing t...
Posted in #Arduino, Arduino project, circuit, esp8266, IOT

Bluetooth Control Servo Motor Project | ARDUINO Servo Motor Project

by Licky Li

Bluetooth Control Servo Motor Project | ARDUINO Servo Motor Project

IntroductionIn this article, we are going to make a Bluetooth-controlled servo motor project using the HC05 Bluetooth module and Arduino UNO.For co...
Posted in Arduino project, DIY kit, DIY product, Diy Project

Mecanum Wheel Robot using Arduino & ESP32 CAM

by Licky Li

Mecanum Wheel Robot using Arduino & ESP32 CAM

Overview In this introductory article, we’ll explore a custom Mecanum wheel robot (Zeus Car) using an Arduino microcontroller and an ESP32-CAM mo...
Posted in #Arduino, Arduino project

RFID and Keypad Based Door Lock Using Arduino

by Licky Li

RFID and Keypad Based Door Lock Using Arduino

Things used in this project Hardware components In this post, you are going to learn about how to build an RFID and Keypad based door ...
Posted in #Arduino, Arduino project, IOT