This example is like a dark activated alarm using an LDR and a LED, in this case when the value read in drops below a certain level the LED will light. In the real world you could make a dark …
Author
shedboy71
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This is a simple example which shows how to connect an LDR to a Chipkit UNO. In this example we are using Mpide and will be outputting the results via the serial monitor window A photoresistor or light-dependent resistor (LDR) …
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Where I normally like to create development boards for microcontrollers on stripboard, sometimes there are ready made boards or kits available that simplify things. We will look at several of these that I have purchased and I will highlight features …
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In this example we connect a MAx7219 8×8 LED matrix to our PIC 16F819 development board Here is a picture of the module, these are very common and available from many sites The connections are as follows MAX7219 Pin Pic16F819 …
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In a previous example we connected a 16×2 LCD to our development board and displayed text on it, in this example we use the 2 buttons on the board to display some text on the LCD There are 2 buttons …
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In this example we connected an LCD to the LCD 1602 LCD connection on the Open18F4520 PIC evaluation development board from Waveshare. A simple example is to display some basic text on the LCD display. This is a picture of the …