Using Raspberry Pi to Control Arduino With Firmata
Raspberry Pi and Arduino The “Should I use a Raspberry Pi, or should I use an...
Read Moreby Ruzell Ramirez | Arduino, Raspberry Pi | 1
Raspberry Pi and Arduino The “Should I use a Raspberry Pi, or should I use an...
Read MoreSome Arduino projects you create may be required to run outside or far from power lines. This then...
Read Moreby Harry Mafukidze | Arduino | 0
Recent advances in information and communication technologies have given rise to a new style of...
Read Moreby Ruzell Ramirez | Arduino | 0
In this tutorial, we’re going to build a web server that will control the Arduino’s...
Read Moreby Ruzell Ramirez | Arduino | 6
If you’re planning to run a web server using your Arduino, then here is a perfect read for...
Read Moreby Graham Lambert | Arduino | 1
In this tutorial, we will review the SIPO and PISO shift registers (which stands for Series In...
Read Moreby Ruzell Ramirez | Arduino | 4
Out with the Arduino serial monitor and in with Adafruit IO. If you’re tired of seeing your...
Read Moreby Graham Lambert | Arduino | 2
Before we dive into our main topic, let us first discuss what are shift registers used for. Shift...
Read Moreby Ruzell Ramirez | Arduino | 3
For our final IFTTT article, we are going to make the Arduino UNO and an ESP8266 module tweet the...
Read Moreby Graham Lambert | Arduino | 0
In 1996, there were several countries involved in the development of short-range wireless links,...
Read Moreby Graham Lambert | Arduino | 2
In this tutorial, we will get to know more about using port expanders by building a project using the MPC23017 port expander to create two additional 8-bit ports and read and write to them using I2C. We will create some “running...
Read Moreby Ruzell Ramirez | Arduino | 0
Previously, we coupled an Arduino and an ESP8266 module to send an email when a temperature...
Read Moreby Harry Mafukidze | Arduino, Programming | 2
In microcontroller systems where resources are constrained, developers invest a lot of time and...
Read MoreIf any of the projects you create are designed for portability or remote monitoring use, it...
Read Moreby Graham Lambert | Arduino | 1
In this tutorial, we’re going to look at EEPROM memory on the Arduino. EEPROM memory is a...
Read Moreby Jan Mallari | Arduino | 4
In this tutorial, we will discuss the purpose of getting the current date and time on the Arduino, what is a Real-Time Clock, what is a DS3231 RTC module and we will build a project using a DS3231 RTC module.
Read MoreSome projects are intended to be portable or are designed to operate remotely. Given that, we need...
Read Moreby Ruzell Ramirez | Arduino | 8
There are many ways you can access different web services with the Arduino and an ESP8266. But...
Read Moreby Harry Mafukidze | Arduino | 0
In this article, we will learn about the built-in memory blocks of the Arduino prototyping...
Read MoreIn this tutorial, we will see how to use sensor data to control a 5V relay connected to an...
Read Moreby Graham Lambert | Arduino | 0
In this tutorial, we are going to connect a BMP280 barometric pressure sensor to an Arduino and...
Read Moreby Jan Mallari | Arduino, Programming | 0
In this tutorial, we will discuss the uses for keeping track of the date/time on the Arduino, the different sources of date/time available, what is an Arduino Ethernet Shield, and then, we will build a project to get the current date/time using an Arduino and the Ethernet Shield.
Read Moreby Graham Lambert | Arduino | 2
For this tutorial, we are going to connect a BMP280 barometric pressure sensor to an Arduino and...
Read Moreby Graham Lambert | Arduino | 3
Sometimes, it is impractical to use a single Arduino to read from a sensor and show the result at...
Read MoreIn this tutorial, we will discuss how stepper motors work, describe uni-polar and bi-polar stepper...
Read Moreby Ruzell Ramirez | Arduino | 1
In a previous article called How to Set Up a Web Server Using the Arduino and an ESP8266-01, we...
Read Moreby Jan Mallari | Arduino | 5
In this tutorial, we will discuss what is UART communication and how it works. We will also write a simple sketch to demonstrate how to transmit and receive data via UART using an Arduino.
Read Moreby Ruzell Ramirez | Arduino | 7
With the advent of smart systems powered by data and artificial intelligence, it seems like the...
Read Moreby Graham Lambert | Arduino | 3
Although it is often enough to use a single Arduino to read from a sensor and display the result...
Read MoreOne of the first uses of servo motors was to control the steering mechanisms of RC airplanes,...
Read Moreby Jan Mallari | Arduino | 2
In this tutorial, we will learn what is SPI and how it works. We will also assemble a simple project using an Arduino Uno to control an MCP4131 IC using SPI communication.
Read MoreThere are lots of ways to control DC motors with an Arduino. But one of the easiest and most...
Read MoreThe Arduino’s GPIO pins are only capable of delivering a maximum current of 40 mA. Since...
Read Moreby Jan Mallari | Arduino | 7
In this tutorial, we’ll discuss what the I2C communication protocol is, how it works, and...
Read Moreby Scott Campbell | Arduino | 0
A step-by-step course designed to teach you how to master the Arduino.
Read MoreDSLR cameras capture incredible photos, and they can store thousands of images on a micro SD card...
Read MoreWhether you’re building a robot or configuring a monitor, begin your project by noticing the...
Read Moreby Krishna Pattabiraman | Arduino | 25
Keypads are a great way to let users interact with your project. You can use them to navigate...
Read Moreby Krishna Pattabiraman | Arduino | 6
The BMP180 barometric pressure sensor is a great sensor that can be used to predict the...
Read Moreby Krishna Pattabiraman | Arduino | 46
Infrared (IR) communication is a widely used and easy to implement wireless...
Read Moreby Krishna Pattabiraman | Arduino | 35
Seven segment displays are used in common household appliances like microwave ovens, washing...
Read Moreby Scott Campbell | Arduino | 69
One of the most useful things you can do with an Arduino is control higher voltage...
Read Moreby Scott Campbell | Arduino | 63
One of the most useful things you can do with an Arduino is use it to control higher...
Read Moreby Scott Campbell | Arduino | 62
Ultrasonic range finders are fun little sensors that can measure distance. You can use them to...
Read Moreby Scott Campbell | Arduino | 270
The DHT11 humidity and temperature sensor makes it really easy to add humidity and...
Read Moreby Scott Campbell | Arduino | 116
Thermistors are simple, inexpensive, and accurate components that make it easy to get...
Read Moreby Scott Campbell | Arduino | 51
With all the different ways capacitors are labeled, figuring out the values of your...
Read Moreby Scott Campbell | Arduino | 57
In this tutorial, I’ll explain how to set up an LCD on an Arduino and show you all...
Read Moreby Scott Campbell | Arduino | 45
This Arduino Ohm meter will save you lots of time. Just measure all of your resistors, label them, and you won’t need to read color bands anymore.
Read Moreby Scott Campbell | Arduino | 5
In this article, I’ll show you how to program the Arduino to control the on-board LED with a...
Read Moreby Scott Campbell | Arduino | 3
So you just got an Arduino! They’re definitely a lot of fun, but what’s next? Where do...
Read Moreby Scott Campbell | Arduino | 12
In this tutorial, I’ll show you how to use an Arduino to control LEDs. This is a...
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