This article will give you the building blocks needed to create your own two-channel wireless remote controller.
This article will give you the building blocks needed to create your own two-channel wireless remote controller.
In this article, we are going to learn some basics about RFID technology and use an Arduino MEGA to a play around with a…
In this article, we are going to learn some basics about RFID technology and use an Arduino MEGA to a play around with a popular RFID module, the ID12LA.
Start to get acquainted with the new D2000 microcontroller development board by exploring the GPIO and PWM.
Start to get acquainted with the new D2000 microcontroller development board by exploring the GPIO and PWM.
All you need to know about LED arrays. If you want to learn about them, drive one using an Arduino, or build them, this…
All you need to know about LED arrays. If you want to learn about them, drive one using an Arduino, or build them, this is the place to start.
This article explains how Arduino works from an electronic design perspective. It also explains the role of every part of…
This article explains how Arduino works from an electronic design perspective. It also explains the role of every part of the Arduino.
Learn how to make your own DIY printed circuit board (PCB) tank, step by step.
Learn how to make your own DIY printed circuit board (PCB) tank, step by step.
In this project, you'll learn how to build a 4-bit binary counter using a 5x7 LED matrix for data count value…
In this project, you'll learn how to build a 4-bit binary counter using a 5x7 LED matrix for data count value visualization. The project will use a combination of standard electronic and surface mount components.
Learn how to build a system that can turn DC loads on and off using a mobile application. You'll also learn how to…
Learn how to build a system that can turn DC loads on and off using a mobile application. You'll also learn how to perform this task via immediate actions or via timers set in advance.
Learn how to use an Arduino in combination with an LCD display and a keypad to make a calculator.
Learn how to use an Arduino in combination with an LCD display and a keypad to make a calculator.
Now that we've got the Wandboard up and running, it's time to set up some tools to help us check in on our growing robot's status.
Now that we've got the Wandboard up and running, it's time to set up some tools to help us check in on our growing robot's status.
Learn how to use a Raspberry Pi and an Arduino to develop a system for monitoring and controlling your home.
Learn how to use a Raspberry Pi and an Arduino to develop a system for monitoring and controlling your home.
In spite of their convenience, the cost of solder paste stencils has prevented many hobbyists from using them. But the…
In spite of their convenience, the cost of solder paste stencils has prevented many hobbyists from using them. But the use of polyimide film has brought the prices within reach... if you know how and where to get them.
Continuing the C-BISCUIT series, this article outlines how to populate and test the surface mount PCBs designed in a…
Continuing the C-BISCUIT series, this article outlines how to populate and test the surface mount PCBs designed in a previous article using a hot air rework station and other various electronics tools.
Combine the Si4844-A10 analog-tuned radio receiver with an Arduino to make a full-featured multiband radio.
Combine the Si4844-A10 analog-tuned radio receiver with an Arduino to make a full-featured multiband radio.
The PICAXE 40X2 features 32 I/O ports and speeds up to 64MHz; a development platform simplifies project design using this…
The PICAXE 40X2 features 32 I/O ports and speeds up to 64MHz; a development platform simplifies project design using this workhorse.
In this article, we will take a detailed (but not too detailed) look at the electrical principles that allow us to detect…
In this article, we will take a detailed (but not too detailed) look at the electrical principles that allow us to detect the presence of a human finger using little more than a capacitor.
In part 7 of the "Building Raspberry Pi Controllers" series, readers will learn how to make an interactive graphics…
In part 7 of the "Building Raspberry Pi Controllers" series, readers will learn how to make an interactive graphics bouncing ball using a Raspberry Pi and physical computing techniques.
Most hobbyists and many professionals use EAGLE CAD as a daily tool in designing schematics and laying out PCB. I’m…
Most hobbyists and many professionals use EAGLE CAD as a daily tool in designing schematics and laying out PCB. I’m going to share with you more of the most important tips and tricks for using EAGLE CAD, which make my work much easier and faster.
Most hobbyists and many professionals use EAGLE CAD as a daily tool in designing schematics and laying out PCB. You're…
Most hobbyists and many professionals use EAGLE CAD as a daily tool in designing schematics and laying out PCB. You're going to learn some tips and tricks for using EAGLE CAD, which will make your work much easier and faster.
The mighty soldering iron. If you need one, want one, or just love to build stuff, then this project is for you.
The mighty soldering iron. If you need one, want one, or just love to build stuff, then this project is for you.
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