Build a smart wearable pendant that tracks air quality with STM32 and SGP40 sensors, alerting users through LEDs and buzzer notifications for real-time environmental awareness.
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Wearable Air Quality Monitor Pendant using STM32 and SGP40 Sensor
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GT-U16 RTK L1+L5 GPS Module with Arduino
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Learn how to interface the GT-U16 RTK L1+L5 GNSS module with Arduino, decode NMEA data, and analyze real-time satellite signals using iNavTool. Covers RTK concepts, RTCM corrections, and practical setup tips, Perfect for DIY navigation, drones, and mapping applications.
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Arduino GPS Tracker using SIM800L and NEO-6M
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Learn how to build an Arduino-based GPS tracker using the SIM800L GSM module and NEO-6M GPS module.
A complete guide with circuit diagrams, code, and working explanation to set up your GPS tracker.
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Interfacing the A7672S 4G LTE GNSS Module with Arduino
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Learn how to interface the A7672S 4G LTE GNSS module with Arduino for real-time GPS tracking and cellular communication.
This tutorial covers AT commands, SMS, voice, HTTPS requests, and circuit design—ideal for IoT projects in remote or mobile environments.
Compatible with Jio, Airtel, and VI, it's perfect for Indian makers and embedded developers.
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RFID Based Attendance System Using Arduino - Complete Project Guide
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An Arduino Uno is used in this do-it-yourself RFID attendance system to track students and employees automatically. comprehensive project tutorial that includes LCD interface, circuit connections, programming code, and helpful implementation advice for beginners.
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Gas Leakage Detector Using Arduino: Complete DIY Guide
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Learn how to create a basic gas leakage detection system with Arduino and MQ-5 sensor. A useful DIY project for monitoring flammable gases like LPG and methane. This beginner-friendly project features buzzer and LED alerts, circuit diagram, and complete Arduino code for home safety.
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How to Program Arduino with Python: Complete PyFirmata Tutorial
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Learn how to use Python for Arduino to send serial data, control LEDs, and more. This beginner project shows step-by-step how to link Python with Arduino for interactive electronics.
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Arduino RFID Tutorial: Complete RC522 Guide with Code & Projects
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Learn how to connect RFID to Arduino to build a functional DIY projects using rfid reader and arduino. This beginner-friendly tutorial walks you through the setup and code needed to detect RFID tags. After mastering these Arduino RFID fundamentals, you will be ready to tackle advanced projects like Arduino RFID door lock system and many more.
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Arduino Servo Motor Control
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In this video, we'll understand the basics of servo motors, and see how to connect a servo motor with Arduino Uno, to control the servo motor movements. we will also break inside the servo to check its different parts and its working.
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How to make an Arduino based Multimeter
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A multimeter is a must-have tool in your arsenal when it comes to creating or developing electrical circuits. Without it, executing a job will be extremely tough. So, in this video, we chose to create a low-cost digital multimeter using Arduino and other basic components.
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