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First Arduino Project – Distance Control Shutter Release
I picked up an Arduino last weekend after my friend Eric introduced me to it (this is the same friend who got me hooked on Mac). I couldn’t wait to order it on Amazon, and just decided to spend a...
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Down On The Corner – Arduino
#include <Wire.h> #include <LiquidCrystal_I2C.h> LiquidCrystal_I2C lcd(0x3F,16,2); // LEDs const int pin1 = 13; const int pin2 = 12; const int pin3 = 11; const int pin4 = 10; const...
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Soldering
IR Board for Arduino Back in the day I worked at Raytheon. Most of the people I worked with were electrical engineers with many years of experience–And many of them took great pride in their ability to...
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Arduino/IR
Using an IR receiver diode and Arduino Nano I made a very simple program to read inputs from an old Toshiba DVD remote (which I decoded using the same receiver). Both the receiver and the remote...
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Charlieplexing
For fun, I was going to create an 8 bit binary counter with my Arduino Uno. An obvious, simple way to do something like this would be 1-1 wires all grounded to the Arduino. That’s all fine and nice,...
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Demultiplexer with Arduino
After my (somewhat failed) Charlieplexing experiment, I ordered a 3-8 line decoder (demultiplexer) to attempt an 8 bit LED counter in a much easier way. At some point I am wanting to created an LED...
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