programming
Getting Comfortable with Linux Text Editors
A text editor is a software that writes and edits simple text. They are useful for uncomplicated writing and word processing. Some of their…
concept tutorials
File Permissions on Linux
The Debian-based Raspberry Pi OS is a multi-user operating system. This makes it easier for developers to collaborate with a project. However, it comes…
concept tutorials
How to Get Started with Linux Using the Raspberry Pi
The best thing you can learn about Raspberry Pi is Linux. Not only because it is more powerful than commercial operating systems, but it…
arduino
Understanding the Arduino Sketch Build Process
Ever wonder how an.ino file from the Arduino IDE finds its way to an Arduino microcontroller’s flash memory? In this tutorial, we will try…
communication
Wired Communication Protocols: SPI
For the final part of the wired communication protocols series, we are going to discuss SPI, also known as Serial Peripheral Interface.
communication
Wired Communication Protocols: I2C
We’ve already covered wireless technologies and UART. This time we’re looking at Inter-Integrated Circuits, or I2C. I2C I2C (Inter-Integrated Circuits) is a serial communication…
communication
Wired Communication Protocols: UART
In this new series of articles, we are going to explore wired communication protocols. It will consist of 3 parts, starting with this one…
concept tutorials
Basic Electronics: Capacitors
Welcome to the third part of the basic electronics series! This time we are going to discuss everything you need to know about capacitors,…
concept tutorials
Basic Electronics: Resistors
Resistors are an omnipresent component on every electronic circuit. Today, we get to learn more about them, their different types, applications, and proper usage.…
concept tutorials
Basic Electronics: Current, Voltage, and Resistance
Not everyone in the Arduino craft is knowledgeable in basic electronics. In fact, the majority of Arduino makers are of programming backgrounds. That is…
communication
Wireless Technologies for Your Arduino Projects
Circuitrocks has a bunch of wireless technologies available for Arduino wireless communications. Here is a short guide on how to choose the correct one…
communication
Alora RFM1262 - LoRa Mesh Network
LoRa is a wireless communication known for its long range capability. But what if the distances between sensor nodes are farther than the range…