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KY004 Momentary Button Module

This is a button module. When the button is pressed, it will a high level signal. Connection Pin - = GND, connect to Arduino Gnd Pin (middle)...

KY003 Hall Magnetic Field Sensor Module

Description The KY003 Hall Magnetic Field Sensor Module is a magnetic switch. Specs   Parts Required Arduino UNO (or equivalent) KY003 Hall Magnetic Field Sensor Module USB cable   Connections Pin - = GND,...

KY002 Vibration Sensor Module

Description This module is digital shock sensor. It will output a high level signal when it detects a shock event. This is also called the...

KY-001 Temperature sensor module

Description This module measures the temperature and reports it through the 1-wire bus to the Arduino.  It uses the extremely popular DS18b20 digital thermometer.   Specs The DS18B20 digital...

Random function example

In this example we use the RGB led again but are introducing a couple of new programming topis. We introduce the switch case structure...

Basic RGB LED example

An RGB led is basically 3 LEDs in the one package, a red, green and blue one which either share a common cathode or...

Using loops for the LED examples

In the last example - http://www.mikroblog.net/arduino/arduino-basics/more-arduino-and-led-examples.php we showed you some examples of flashing multiple LEDs, now this code worked OK but there is a more efficient...

More Arduino and LED examples

In the first basic tutorial we showed a couple of simple LED examples, here is another couple to try A reminder of the schematic if...

Arduino and LEDs example

Flashing an LED is one of the most basic projects to get started with when learning about the Arduino platform, in this example we...