In this example we will connect a Piezo buzzer to our arduino and play some basic sounds, this uses the PWM functionality of the Arduino. The Arduino PWM runs at …
Tag:
arduino
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The DS18B20 is a nice little temperature sensor that can be used in various simple projects. This part uses the 1 wire bus and you can connect multiple sensors up to …
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One of the best thing you can do when learning to create sketches is to create a custom LED board. Using this you can create many simple examples to help …
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Another example using the LCD 4484s shield, this time I wanted a character on the display in a random location. This example allows us to look at generating random numbers. …
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This was another shield that grabbed my attention, this LCD was used on older nokia phones. Its fairly low cost and is a 48×48 display. It is able to display …
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This example was based on an Arduino UNO and a kit I purchased from Amazon UK which contained various LCD displays, sadly the instructions were not great and I couldn’t …