Wireless Projects

Weather monitoring station circuit diagram

Wireless Weather Monitoring: Arduino NRF-Based System

Greetings Tech Enthusiasts! We’re excited to introduce our latest project designed to assist in various settings like homes, offices, and more. Presenting our weather monitoring system employing Arduino as the primary controller for executing instructions. This system effectively tracks surrounding temperature and humidity levels. Utilizing an NRF transceiver, our weather monitoring station facilitates the transmission […]

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Authors prototype of the transmitter side

Craft Your Own Wireless Frequency Meter with Arduino: A DIY Guide

This project details the development of a wireless Arduino frequency meter capable of determining the frequency of AC sinusoidal waveforms between 50Hz and 3kHz. Figures 1 and 2 depict the prototype hardware constructed for the transmitting and receiving functions. Figure 1 shows the transmitting circuit board which incorporates the frequency sensing components. Figure 2 presents

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Wireless Communication of Multiple Variables Between 2 Arduinos Using HC 12

Wireless Communication of Multiple Variables Between 2 Arduinos Using HC-12

In this tutorial, I will show you how to achieve wireless communication of variables between 2 Arduinos using the HC-12 module, that operates from 433,4-473 Mhz. HC-12s are wireless modules for arduino to arduino communication, because they can send multiple variables over long distances-ones up to 1km-using only 2 digital pins, not even PWM pins,

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Custom NanoLeaf Lights DIY Wireless Modular Arduino 3D Printed

Custom NanoLeaf Lights! DIY, Wireless, Modular, Arduino, 3D Printed!

I am very excited to share this project with you because it looks absolutely beautiful and is super easy to make! It’s a NanoLeaf inspired wireless Arduino RGB LED lights project that not only allows you to create any custom NanoLeaf shape you want but also use the same identical segments to create a 4-digit

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