arduino
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How to build a Simple Arduino Robotic Arm In this tutorial, we are going to design an Arduino Uno based Robotic Arm from some cardboards and servo motors. Entire process of construction has been explained in detail below. Here in this project Arduino Uno is programmed to control servo motors which are serving as joints of Robotic arm. This setup also looks as a Robotic Crane or we can… |
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Interfacing Seven Segment Display with Arduino Nowadays, visual indication is a must-have feature for any electronic device, which will make user interaction much easier. There are multiple ways to implement the visual indication, from simple light indications to LCDs or even holograms. Today, we will be talking about such a device, which has been used in the industry for decades – the Seven Segment Display. The 7… |
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Building your own Sun Tracking Solar Panel using an Arduino The biggest crisis we are heading into is climate change due to excessive use of fossil fuels, and to overcome these issues, we have only one solution, which is utilising Renewable Energy. Renewable energy is a type of energy that is harnessed from nature without causing ill effects to the environment. One of the most prominent kinds of renewable energy is… |
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What is a Flex Sensor and How to use it with Arduino A flex sensor is a low-cost, easy-to-use variable resistor that is designed to measure the amount of deflection it experiences when bent. The sensor's resistance is lowest when it's flat on the surface, increases when we bend it slowly and reaches its maximum when it's at a 90-degree angle. Flex sensors are popular because they are used in many… |
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Simple Arduino Audio Player and Amplifier with LM386 Adding sounds or music to our project will always make it looks cool and sounds much more attractive. Especially if you are using an Arduino and you have lots of pins free, you can easily add sound effects to your project by just investing in an extra SD card module and a normal speaker. In this article I will show you how easy it is to Play music/add sound effects using… |
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Arduino Soil Moisture Sensor Tutorial - Complete Wiring Guide & Code Whether you're a beginner learning how to connect a soil moisture sensor with Arduino or building advanced automatic plant watering systems, this step-by-step tutorial covers everything you need. We'll show you the exact Arduino soil moisture sensor wiring diagram, provide working Arduino soil moisture sensor code, and guide you through common troubleshooting scenarios that… |
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Building a Voice Controlled Home Automation System with Arduino Voice Controlled Home Automation Using Arduino is an exciting project that aims to automate home appliances with the power of voice commands. In this project, voice instructions will be recognised, and text-to-speech conversion will be performed using an Android app. The HC-05 module will then be used to transmit the text data via… |
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The 10 Cents MCU Gets Arduino Support Last year WCH launched the CH32V series RISCV microcontroller series. The main selling point for those was their price which started around 10 cents and onwards. The series ranged from the CH32V003, AKA the “10 cents microcontroller” with 2KB SRAM and 16KB flash to the CH32V307 with 64KB of SRAM and 256KB flash. So far, to program them the users have to rely on… |
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Arduino Air Quality Monitoring System Breathing clean, healthy air is vital for our well-being, yet air quality remains a concern in many environments. In this article, we delve into creating an Arduino-based Air Quality Monitoring System. Previously, we have also built an IoT-based Air pollution monitoring system using ESP8266, but for this project, we will keep things simple and use the popular Arduino UNO board to build a… |
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How to Interface Arduino with NEO 6M GPS Module? Welcome to our complete guide on interfacing Neo 6M GPS module with Arduino! In this GPS Arduino Neo 6M tutorial, we'll show you exactly how to use Neo 6M GPS module with Arduino for accurate location tracking projects. From the important parts of the GPS module to the pinout interfacing and coding, you can find everything about the Arduino GPS sensor in this article… |
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How to Control Servo Motor using Arduino In the world of electronics and robotics, servo motors play a crucial role in controlling mechanical movements precisely. In this blog post, we'll delve into the basics of interfacing a servo motor with an Arduino board. Whether you're a beginner or an experienced enthusiast, this step-by-step guide will help you understand the… |
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ESP32 Smart Home Automation using Alexa and Google Assistant If you are new to smart home automation and are looking to build your first project to control your lights and fans with voice commands, then this article is right for you. In this Internet of Things (IoT) project, I'll guide you through creating a smart home control system that can be controlled using both Google Assistant and Alexa, using an ESP32 and Sinric… |
