Arduino is an open source computer hardware and software company, project, and user community that designs and manufactures single-board microcontrollers and microcontroller kits for building digital devices and interactive objects that can sense and control objects in the physical world. The project's products are distributed as open-source hardware and software, which are licensed under the GNU Lesser General Public License (LGPL) or the GNU General Public License (GPL), permitting the manufacture of Arduino boards and software distribution by anyone. Arduino boards are available commercially in preassembled form, or as do-it-yourself (DIY) kits.
SparkFun is an online retail store that sells the bits and pieces to make your electronics projects possible.
We spent a few days and with a little research we got it working perfectly using an Arduino Micro as the go between. even log data to Adafruit. IO.
Tutorials BuiltIn Examples 02. Digital toneMelody Play a Arduino or Genuino tonePitchFollower Play a pitch on a piezo speaker depending on an analog.
Arduino Microcontroller Guide connection to the host PC Arduino to the bottom red power bus on the breadboard and
A CHILDS GUIDE to BASIC TWO WAY BLUETOOTH COMMUNICATION I put this up as a discussion on getting a simple bluetooth connection. The two types are only.
DFRduino UNO R3 Arduino Compatible 19. 90 colors to feature IO ports of different types: a USB connection, a.
As the standard Arduino board does not offer any wireless connection; this project shows how to easily connect a 7 Bluetooth serial module to your Arduino.
Arduino is an opensource electronics platform based on easytouse hardware and software. It's intended for anyone making interactive projects.
Suggestions for the Arduino Project. What do you think should be improved, features for the hardsoftware, bugs you found
There are many types of FETs; the drain is connected to the Vin of the Arduino via the speaker. The source is connected to Notice the connection to Vin.
We prepare for our future experiments by hooking up a PC or powered speaker so we can hear the Arduino for connection to an various types of stereo.
Arduino Tutorial Lesson 3 Breadboard and LEDs. Intro. Starting. Lesson 0. Lesson 1. The next step is to start adding onto the hardware component of the Arduino.
Video embeddedSo many Arduino users have RBBBs You should here a kerchunk on your speaker and the red LED on the adapter But the Arduino USB generates an RS232 connection.
It turns out that it is quite easy to get Alexa communicate with Arduino via Raspberry Pi with Node-RED. All you have to do is installing two Node-RED modules and setup up a Node-RED Flow with Alexa Local and Arduino nodes. Here I have a project which has Alexa turn on and off two LED lights as a demo.
All my servos are a little bit different to each other - I\'ve built a rig to measure what PWM values turn my servos to a specific angle.
Some time ago I saw people reverse engineering the infrared protocol of the Syma S107G toy helicopter and I wanted to get my hands on it as well. It is a coaxial helicopter, which means that it doesn\'t require a torque cancelling tail rotor. Yaw is controlled by using the speed difference to a second rotor underneath the main rotor, which spins in the opposite direction.
Sprout is a Modern Indoor Planter which automatically waters your plants, herbs, vegetables, etc and will revolutionize your gardening game.
It consists of an integrated water reservoir from which water is pumped & keeps the plant\'s soil hydrated.
Christmas is coming and you know we had to build something that would put the entire neighborhood into the Christmas spirit!
Want to wirelessly control a Mars rover from your laptop?
You are in the right place, this kit does exactly that. 10 minutes is what it takes to wire up the electronics, it doesn\'t even need soldering. For people who know programming, this kit is more than a remote control robot.
Learn how to use a Lidar sensor and an Arduino to build a configurable forward-facing obstacle detection solution for your 3DR Solo.
Here it comes: an affordable, front facing collision detection solution for your 3DR Solo Drone!
This hack describes everything you need to establish Lidar-based obstacle detection with direct feedback in the Solex App.
Power Connectors Quick Disconnects Arduino Stackable Header Kit R3 PRT.
An evolving index of knowledge for Freeduino and Arduino compiled from the WWW.
Home Arduino Arduino Compatible Sensors 10Bit Serial DAC Module with Voltage Out Vref for Arduino: Item# : MP: 9. 95.
Arduino Audio Output trigger playback with buttons or other types of controls. Check out my Arduino drum sampler for buffer to the input of your speaker's.
Video embeddedArduino Tutorial: Creating Pong. Felipe Laso provides you with easytouse functions to draw to many models and types of Testing the LCD connection to Arduino.
Arduino UNO Tutorial 6 Rotary Encoder. We have written a tutorial for Rotary Encoders using a Microchip microcontroller but now would be a good time to make an.
If you\'re like me, then you have a small pile of clothes on the floor that may or may not be dirty. This could include jeans, dress shirts, and barely worn shorts. So how can you tell which clothes are clean or dirty? I came up with a way to track various articles of clothing using NFC and a Raspberry Pi.
It is a type of lamp which consist of magnetic reed switch, integrated with relayand Arduino board. This small magnet which is hidden under my hand which will activate the relay and the lamp. This is the secret behind the lamp.