This is the SMD RGB LED Common Cathode Module, These module has 3 separate LEDs the Red, Green and Blue which can be individually driven by applying a voltage to the appropriate module pin this example code is uses the
Wiring HC-SR04 Ultrasonic on Reverse Parking Sensor
In this illustration we will going to wire the Ultrasonic HC-SR04 with our Arduino board, to build a parking sensor which emits a beep as the sensor approaches or detect an obstacle. The closer the obstacle, the greater the frequency
Wiring I2C module on 16×2 LCD with SCL/SDA
In this illustration we will going to wire the I2C or 2 wire connection in our Aruduino Board with the 16×2 Liquid Crystal Display, you can also use the 20×4 LCD, but on this demonstration we will going to wire
Wiring 8 Channel Optocoupler Relay Module
In this tutorial we will going to wire the 8 channel Relay Module driven by our own very owned microcontroller, the below illustration illustrate 8 device on external power source triggered by the relay. The 8 channel relay module has
Didispark ATTiny85 with Ultrasonic HC SR04 Sensor
In this illustration we will going to wire the Digispark ATTiny Development Board with HC-SR04 Ultrasonic range detector, as our output we will going to use an RGB LED when the objects is near or closer to the sensor the
Installing Digispark Micro Size ATTiny Development Board
Digispark known as USB Development Board base on ATMEL Attiny85 microcontroller similar to Arduino Board line, the difference is smaller and limited pins, and a bit less powerful. Which a whole host of shields to extend its functionality and the
Protecting your IO (Input Output) using Zener Diode
In a electronic system there are some inputs that controlled by the end user, these inputs are read by electronics and acted as an output. The inputs can come from a source, switches, buttons, sensors, relays, and communication device, etc.
Working on Shift Register 8 Bit Binary Counter
On this illustration we will going to drive and wire the 74HC595 on a shift register using our very own Arduino Board, The 74HC595 is high speed si-gate CMOS(Complementary Metal Oxide Semiconductor) integrated circuit device the pin is compatible with
How to Place/Connect a Pull Up Resistors on Chip
A pull up resistor is a resistor that works the chip normally HIGH and change it to LOW when switched on, Pull-Up or Pull-Down resistor mostly they are connected to the pins of the chip so that they can define
Light Sensor using LDR Light Dependent Resistor
In this tutorial we are going to demonstrate how to use the LDR (Light Dependent Resistor) in your 14Core Starter Kit, we are going to adjust the speed of flashing base on LDR Light Dependent Resistor. Parts Required: Arduino UNO/MEGA/MINI/PRO
Controlling your RGB LED Using Serial Communication
In this tutorial we will going to control the LED using keys of your keyboard via serial communication, sending a command from the PC to the Arduino using the Serial Monitor in the Arduino IDE. This project is also introduces
Flashing LED FX Random light effect on PWM
Flashing like fire effect a flickering random light effect on 3 LED, using PWM (Pulse with Modulation), This project you cud plug it in DIY Buildings, Home, Cars, and Robots to have special FX Parts Required Arduino UNO/MEGA/NANO 1x RED