Creating a straightforward digital voltmeter with an Arduino and a 16×2 liquid crystal display (LCD) is a straightforward process. Measuring voltages with an Arduino is relatively uncomplicated. The Arduino provides multiple analog input pins that link to an internal analog-to-digital converter (ADC). The Arduino ADC, which is a ten-bit converter, produces output values ranging from […]
Choosing the Right Arduino Motor This guide on Arduino motors aims to provide fundamental information essential for selecting a motor for your project. If you’ve been engaged in DIY electronics for some time and feel confident in your skills, you might be seeking a more challenging and rewarding experience by venturing into larger, more sophisticated […]
A discourse of “embedded systems” Whether you are cognizant of it or choose to overlook this undeniable fact, you are either in possession of or have utilized an electronic device. This could range from a phone, an ATM machine, a radio, a laptop computer, a gaming console, a smart TV, a smart card reader at the […]
Description: Serial communication between two Arduino boards – This tutorial covers the process of establishing serial communication between two Arduino boards. While the Arduino Uno or Arduino Mega typically suffices for various projects such as CNC machines or 3D printers, instances arise where a single board isn’t adequate to complete a project. In such scenarios, […]
Introduction This tutorial is brought to you by BreakoutBros.com. Access the complete version by following this link. Having explored the Particle Photon, I felt inclined to revisit one of our tutorials and introduce IoT (Internet of Things) capabilities using the Photon. In this guide, I will demonstrate how to enable the Particle Photon to send […]
Choosing the Right Arduino Motor In this guide on Arduino motors, we’ll delve into fundamental details essential for selecting the right motor for your specific project. If you’ve been immersed in the realm of DIY electronics for some time, feeling assured of your skills, you might be seeking a greater challenge and a more fulfilling […]
Arduino serves as a foundational device for constructing electronic projects. It comprises a pre-programmed microcontroller or integrated development environment for coding and uploading onto the physical board. These devices facilitate the creation of interactive objects, receiving input from diverse sensors and managing motors, lights, and various outputs. Unlike requiring a separate programmer, Arduino allows direct […]
My initial encounter with Arduino through this assignment marked my first independent experience. Reflecting on the challenges I faced during the in-class tutorial, I harbored reluctance towards reengaging with the breadboard. Consequently, I made an early decision to opt for a more uncomplicated circuit. While exploring the Arduino kit’s components, the IR remote and sensor […]
Introduction Hello, tech enthusiasts! Welcome once again to Techatronic. We trust that you’re familiar with the concept of automation, which happens to be quite popular these days. In this piece, we’ll delve into the process of automating three LEDs utilizing a TSOP 1738 sensor module along with an Arduino UNO. Follow the circuit layout provided, […]
In this Instructable, I will walk you through the steps to build an IoT Air Quality Sensor. This is an inexpensive air quality sensor with reasonable accuracy and is accessible to internet through WiFi. This project is to integrate 3 sensors that detect different kinds of gases and particles with Nodemcu and then, send the […]
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