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Multiple switches on Arduino analog pin schematic – Circuit Schematic
Multiple switches on Arduino analog pin schematic
Connect a 5 way button/joystick to an Arduino using a single analog pin and wanted to quickly simulate it to verify my calculations before I went and soldered e...
Schematic of a Breadboard Arduino – Circuit Schematic
Schematic of a Breadboard Arduino
This schematic is for an extremely bare-bones circuit and includes only the needed components to operate a ATmega328 running the Arduino Uno bootloader. I leave...
Another Arduino project for newbies – Circuit Schematic
Another Arduino project for newbies
Electronic devices love accuracy. If you give them the same task twice, you will get the same resault. But sometimes you want some random result. This can be us...
Auto-Fill Valve with Arduino – Circuit Schematic
Auto-Fill Valve with Arduino
Part Fill valves are widely used in Rainwater tanks. The valve will open once the water level in the tank has fallen to a low posit.....
Simple Soil Moisture Sensor - Arduino Project – Circuit Schematic
Simple Soil Moisture Sensor - Arduino Project
This is a simple arduino project for a soil moisture sensor that will light up a LED at a certain moisture level. It uses Arduino Duemilanove microcontroll.....
DIY Arduino – Circuit Schematic
DIY Arduino
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Controlling a LED using a switch – Circuit Schematic
Controlling a LED using a switch
To create the circuit you will need to connect a switch as an input and an LED as an output to the Arduino. This means that you will need a switch, an LED, a 10...
PWM sound Tutorial – Circuit Schematic
PWM sound Tutorial
Here we demonstrate the use of an Arduino PWM output pin to generate sound. The output pin can be toggled very quickly from LOW to HIGH generating a square wave...
New AD9850 DDS Signal Generator ModuleCircuit for Arduino MCU 2560 – Circuit Schematic
New AD9850 DDS Signal Generator ModuleCircuit for Arduino MCU 2560
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Arduino-Board – Circuit Schematic
Arduino-Board
When starting with Arduino, one soon has much more Arduino boards then RS232 or even USB ports on the computer. So that, it seems more useful to put the signal ...
Small Arduino DMX controller – Circuit Schematic
Small Arduino DMX controller
How to make a small and useful Arduino DMX512 controller, which can use by example to handle a smoke machine with DMX, or as test equipment, etc In the configur...
Using an Arduino in a Production environment – Circuit Schematic
Using an Arduino in a Production environment
The requirement was to add a digital readout to an otherwise manually bend roller machine so that we could accurately monitor the amount of material fed into th...
Motion Activated Camera – Circuit Schematic
Motion Activated Camera
A relatively simple attachment to my Canon SLR to create a motion activated camera using Arduino. A lot of this was based on and inspired by the intervalometer ...
Arduino Analog Read Potentiometer to Digital Out LED – Circuit Schematic
Arduino Analog Read Potentiometer to Digital Out LED
The analog to digital sketches have been covered a million ways from Sunday with every conceivable part but in order for us to move on to more complex circuits ...
Arduino Eye Shield – Circuit Schematic
Arduino Eye Shield
The Arduino Eye Shield is a circuit board that can be plugged on top of the Arduino allowing it to interpret analogue video ( PAL or NTSC ) from a camera or oth...
2d Contact Robotics – Circuit Schematic
2d Contact Robotics
There were issues connecting to the while in Ubuntu 11. 04, where the COM port assigned to the Arduino was not accessible through MATLAB. This issue will be inv...
laser command circuit – Circuit Schematic
laser command circuit
Laser Command is a game which I build using a 8x8 matrix LED and an Arduino Mini. This game was developed as a "sample" class project in S10-05833 Gadgets, Sens...
Indoor Weather Station using Arduino – Circuit Schematic
Indoor Weather Station using Arduino
The Arduino 2009 acts as a standalone weather station. It does not display the data. It can operate independently for months. It samples the sensors until the R...
Simulating and controlling GE Color Effects Lights with Arduino – Circuit Schematic
Simulating and controlling GE Color Effects Lights with Arduino
This project builds a Christmas lights controller for the GE Color Effects lights allowing programmed control of up to 8 sets of Christmas lights. Furthermore, ...
AVR High Voltage Programmer Using Arduino – Circuit Schematic
AVR High Voltage Programmer Using Arduino
The project explains how to make simple AVR High Voltage Programmer using Arduino. It can be used to fix/recovery wrong fused AVR chip.....