16x2 LCD
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Interfacing GP2Y0D80Z0F Distance Sensor with Arduino Uno In this project, we integrate the GP2Y0D810Z0F distance sensor to the Arduino UNO and display the detection result on the 16x2 I2C LCD screen and the Serial Monitor. The sensor is designed for quick on and off detection within a set distance of about 10 cm. This is great for detecting obstacles, sensing presence, and handling simple automation jobs. At the end of… |
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AgriSafe Rot-Spotter: A Multi-Modal Edge-AI System for Early Post-Harvest Spoilage Detection By Shreerama T D Every year, farmers work for months under the sun, investing their time, money, and effort to grow crops that feed the nation. But after harvesting, a painful reality unfolds a significant portion of onions and tomatoes never reach the market. Instead, they silently rot inside storage warehouses. … |
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A DIY Bottle Labeler Automated with Arduino Labeling bottles manually takes a good chunk of time and effort. Addressing this, the YouTube channel Easy Home Made Projects has developed a DIY automatic labeling machine using an Arduino Nano, a smart solution to speed up labeling on cylindrical bottles. The project includes 3D-printed parts, wooden supports, and a repurposed mini conveyor belt. The working combines stepper motors,… |
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How to Build a Bidirectional Visitor Counter using Arduino Have you ever noticed how shopping malls, parking lots, or event venues seem to track the number of people or cars present inside? You might think they use an AI camera to count them, but in reality, a simple sensor based system can efficiently accomplish this task. By placing sensors at a single entry/exit point, these systems can detect movement direction and track… |
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Arduino Based Piano with Recording and Replay Arduino has been a boon for people who are not from the electronics background to build stuff easily. It has been a great prototyping tool or to try something cool, in this project we are going to build a small yet fun Piano using the Arduino. This piano is pretty much plain with just 8 push buttons and buzzer. It uses the tone() function of Arduino to create various types… |
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Measuring Turbidity of Water to Determine Water Quality using Arduino and Turbidity Sensor When it comes to liquids, turbidity is an important term. It plays an important role in liquid dynamics and is also used to measure water quality. Monitoring the quality of water is becoming increasingly necessary these days. So in this tutorial, let's discuss what turbidity is, and how to build the turbidity sensor Arduino. If you want to take this project further… |
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How to Interface Arduino with an Ultrasonic Sensor? In this tutorial, we'll guide you through interfacing an Arduino with an ultrasonic sensor to measure distance and show it on the Serial monitor. We'll start by explaining how to interface the ultrasonic sensor, and then we'll add the I2C LCD display to the project at the end. … |
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Interfacing 16x2 LCD with Arduino In this digital age, we come across LCDs all around us from simple calculators to smartphones, computers and television sets, etc. The LCDs use liquid crystals to produce images or texts and are divided into different categories based on different criteria like type of manufacturing, monochrome or colour, and weather Graphical or character LCD. In this tutorial, we… |
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Measuring water Flow Rate and Volume using Arduino and Flow Sensor If you have ever visited large scale manufacturing companies, the first thing you will notice is that they are all automated. Soft Drink Industries and Chemical industries have to constantly measure and quantify the liquids that they are handling during this automation process, and the most common sensor used to measure the flow of a liquid is a Flow Sensor. By using a flow… |
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Interfacing USB Barcode Scanner with Raspberry Pi to Read 2D Barcodes Barcode Scanner has the capability of scanning various types of linear barcodes. Mostly barcode scanners are used in shopping centers, food supply chains, restaurants, Clothing Stores, etc. Nowadays barcode scanners are being used in smart shopping carts as they provide fast and failsafe item recognition. In this article we will be learning how the output of the Barcode… |
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Interfacing LCD Display with Raspberry Pi Pico using Micropython Hey everyone, in this tutorial we are going to interface a Liquid Crystal Display (LCD) module with the Raspberry Pi Pico using Micropython. By the end of this tutorial, you will be able to display strings, characters on the LCD using Micropython. Before beginning this tutorial, I'm presuming that you've already followed our tutorial series on Raspberry Pi Pico.… |
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Interfacing I2C LCD and 4 x 4 keypad with Raspberry Pi zero W The Raspberry Pi Zero W is the new and improved upgrade of Raspberry Pi Zero family. In this getting started series for Raspberry Pi Zero W, we have previously controlled an LED with Pi GPIO, interfaced a 3.5-inch TFT display with Raspberry Pi Zero W and in this tutorial, we are going to interface I2C 16x2 LCD and 4x4 keyboard with Raspberry Pi zero W. Throughout… |
