A very good wireless local area network (and personal) is undoubtedly the Bluetooth (BT). Today in our day-to-day is common to find us using cell phones, stereos, cameras, etc., interconnected with the help of the famous “blue little light”. In the world of IoT and automation in general, it is very common find remote controls […]
Connecting “stuff” Via Bluetooth / Android / Arduino Continue Reading
Hello, everybody!!! It has been some time I had not updated my post here. Today I would like to share with you guys an experiment I made. I am going to control LEDs using MIT app inventor speech recognizer. Oh before I forget, I had also started a blog where I post some other Arduino
Voice to Arduino: Control LEDs Using MIT Speech Recognizer Continue Reading
Over the years, I have built several large robots using a custom-made robotics driver that I created called the SmartRover system. This driver was initially used for my SmartRover robot that I built which ran at a peak current of 60 amps at 24 volts. Obviously, the SmartRover can be overkill for many beginners. With
SparkRover – 3D Printed Smartphone Controlled Robot Continue Reading
Have you ever wanted to start your computer while you are away from home to access some files? Or maybe you wanted to start a download of a new game, so that it would be done when you got home. This project will show how to start and control your computer from anywhere in the
Phone Controlled Computer Starter Continue Reading
Want to make your arduino circuits online? want to test components with your code before buying? Then this is the right instructable for you. Lets start! Step 1: Open and Sign Up for 123D Circuits 1) Log on to 123D circuits and then make your account. 2) Click on new and make a new design.
Arduino Basics: Emulate Your Arduino Circuits Online Continue Reading
Measuring muscle activation via electric potential, referred to as electromyography (EMG) , has traditionally been used for medical research and diagnosis of neuromuscular disorders. However, with the advent of ever shrinking yet more powerful microcontrollers and integrated circuits, EMG circuits and sensors have found their way into prosthetics, robotics and other control systems. Yet, EMG
DIY Muscle Sensor / EMG Circuit for a Microcontroller Continue Reading
In this tutorial you will learn how to make your own 4 ft by 4 ft, Arduino controlled, 3 watt laser engraver / cutter (for thin materials) for around 300$. The main thing that separates this tutorial from other laser engraver tutorials on here is the roughly 42 x 42 inch cutting/engraving area. This project
3W 4’x4′ Arduino Laser Cutter/Engraver Continue Reading
There are a lot of ways that you can activate an electronic lock. You can use passwords, radio signals, or even voice commands. In this project, I am going to show you how to make a lock box that opens and closes based on color recognition. With a color recognition lock, anything can be a
Color Recognition Lock Continue Reading
The nice thing about 3D printing is that it makes building robots easy. You can design whatever configuration of parts that you can dream up and have them in your hand virtually right away. This allows for rapid prototyping and experimention. This particular 3D printed robot is an example of that. This idea to have
3D Printed Robot Continue Reading
Please vote for Drawing Robot on this link. Thanx in advance Fixing my drawing incapability with my robotics skills and to me results were not that bad. Now I can at least save my self from humiliation in my drawing class. This project is good for beginners and gives sufficient exposure to arduino, matlab coding
Drawing Robot Continue Reading
