In LESSON 18 you learned how to use an ultrasonic sensor to measure distance, and in LESSON 19 you learned how to connect an LCD to the arduino. In this lesson we will combine what you have learned to create a circuit for measuring distance, and displaying results on an LCD display. – See more […]
Arduino LCD Project for Measuring Distance with Ultrasonic Sensor Read More »
Book Description Discover how to create cool Arduino devices that “talk” to Android smartphones and tablets! Arduino + Android Projects for the Evil Genius brings two popular open-source technologies together with a series of hands-on projects that marry the worlds of touch-screen devices and physical computing. The book covers the Android Open Application Development Kit
Arduino android projects for the evil genius Read More »
Smart lightbulbs cost your firstborn child. Which is a shame, because smart lights unlock tremendous potential for home automation, energy savings, and all sorts of cool projects. If only there was a way to control your lights without breaking the bank… And now there is! For $19 on Amazon, you can get a 4-lightbulb kit
Cheap Arduino Controlled Light Sockets – Reverse Engineering RF Read More »
We have a great thread that contains lots of info on thermal differential controllers here. However, I wanted to start a thread dedicated to my own development of a thermal differential controller that I’ll be using for my attic heat reclamation project. Tonight I setup a simple circuit that tested the operation of the differential
Daox’s diy arduino thermal differential controller Read More »
With this article I kick off my series on the Arduino Esplora board. Today’s project is a nice (and cheap!) little digital picture frame that uses the Esplora’s TFT Screen add-on. Materials Needed In this section you will find the materials that you need to obtain to build this project. Arduino Esplora Board The Arduino
Fun With The Arduino Esplora: A Digital Picture Frame Read More »
For years I have been telling anyone who listens that I was going to build a robotic drum. Most people kind of shrugged indifferently. Even as I built it, most people kind of glanced over at it and conveyed doubtfulness. It seemed like no one but myself was convinced of just how awesome it was
Arduino-Controlled Robotic Drum Read More »
Although there are many garage door projects on Instructable using Arduinos, I needed/wanted something different. Last year, we had a warm summer and when I would come home after work, I would leave the garage door open about 1 foot so it could cool off. The trouble was that several nights I left the garage
Arduino Garage Controller Read More »
The purpose of this project is to design and build a simple light-following robot using an Arduino Duemilanove microcontroller board. I really wanted to share a robot project that was cheap, simple to build, and had a complete set of instructions for all of the different steps. I hope I’ve succeeded and I’d love to
The Arduino Mothbot Read More »
n this project, we will go over how to integrate a keyboard with an arduino board so that the arduino can read the keys being pressed by a user. Keypads are used in all types of devices, including cell phones, fax machines, microwaves, ovens, door locks, etc. They’re practically everywhere. Tons of electronic devices use
How to Connect and Read a Keypad with an Arduino Read More »
In this project, we will go over how to build a motion sensor light circuit with an arduino. A motion sensor light circuit is a circuit in which a light turns on when motion is detected. With a PIR motion sensor integrated with an arduino, we can detect movement and program the arduino to turn
How to Build a Motion Sensor Light Circuit with an Arduino Read More »
