Similar to the previous single colour LED example this is for an RGB led, we use pin 6, 7 and 8 Code //simple button GET server code to control…
Author
iainhendry71
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This requires an ethernet shield and an LED connected to pin 6. Copy the code into a new sketch and upload it to your arduino and then open your web…
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Its fairly straightforward to connect a 7 segment display to your 8051 processor, in this example we will do this and show a code example which cycles through the numbers…
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In this example we connect an RGB LED to our 8051. In this case we used an RGB LED breakout, this was a common anode device. The schematic below shows…
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A very simple example that toggles a set of 8 LEDs based on whether a switch is pressed or not The switch is connected to Port 3.0, the LEDs are…
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This is a hexadecimal counter using LEDs. It will start at 0xFF and count down 1 Code #include <reg52.h> void delay(unsigned int i); main() { unsigned char Num =…