A series of Arduino tutorials to help beginners and advanced alike.
In this tutorial, we will see how to get started with Arduino using the Web Editor, Create Agent and UNO board by blinking an LED. This guide can by read by beginners, who are new to electronics and programming, or by those already familiar with Arduino and are wanting to use the Web Editor for …
Getting started with Arduino using the Web Editor: A beginner’s tutorial Read More »
In this blog, I will be explaining how to get started with bare-metal Assembly Language programming on AVR microcontrollers, along with an example for the ATmega328P. We will see how a program is stored and executed by the Microcontroller’s hardware; the syntax of the Assembly language, and also how to build and upload your program …
Programming Arduino and AVR Microcontrollers using the Assembly Language Read More »
In this two-part tutorial, we will get started with Mbed OS (a powerful and lightweight RTOS from ARM) on recent Arduino boards such as those from the MKR and Nano families. Having Mbed OS integration has many advantages such as first class support for connectivity, security and more. This blog is the second of a …
In this two-part tutorial, we will get started with Mbed OS (a powerful and lightweight RTOS from ARM) on recent Arduino boards such as those from the MKR and Nano families. The newer boards use 32-bit ARM Cortex processors, and are geared more towards connected applications such as IOT. Therefore having Mbed OS integration has …
Hi guys, In this blog, I will be showing you how to get started with the Arduino Nano 33 BLE and BLE sense with the Arduino IDE and how amazing they are! I will be going over their features, setting them up with the Arduino IDE, different ways to power the board (with and without …
Getting started with Arduino Nano 33 BLE and BLE sense Read More »
Circuits can be represented in many different ways, from a realistic pictorial view, to a block view (A flowchart explaining the working of the circuit). In this guide/tutorial, I will be explaining how to read, understand, interpret and even make your own schematics as an absolute beginner who may not be ready to read advanced …
Understanding and Reading Circuit schematics for Beginners Read More »
In this blog, I will be explaining how to use the popular L293D motor driver IC (often misspelled as L239D) along with an Arduino to control the direction and speed of DC motors. I shall also be explaining H-Bridge circuits, which motor drivers like the L293D are based on, which can be very helpful in …
Using the L293D H-Bridge Motor Driver with Arduino Read More »
In this tutorial, we will see how to use the Arduino along with and HC-SR04 ultrasonic sensor for distance measurement and log the measured distance on the Serial Monitor. This can be used in a variety of projects, such as a parking sensor, burglar alarm, automatic door and obstacle avoiding robots. We will see the …
Distance Sensing using the Arduino and HC-SR04 Ultrasonic Sensor Read More »
In this tutorial, I will show how to use an Arduino for touch and capacitive sensing. Not just touch, but to detect the force exerted and the distance from the finger too. I will briefly explain the theory and then build a touch sensitive circuit with a simple wire, resistor and LED along with the …
In this blog/tutorial, we will see how to use a Light Dependent Resistor (also called a photoresistor) along with an Arduino as a light sensor and log our readings on to the Serial Monitor. This can be used for many projects, such as an automatic night lamp, or a smart light whose brightness is dependent …