arduino pro mini
|
Build a Simple Arduino RC Boat that can be Controlled Wirelessly using 433 MHz RF Modules In this project, we will build a remote-controlled Arduino Air-Boat that can be controlled wirelessly using the 433 MHz RF Radio Modules. We will control this boat using a homemade remote control by building our own 433 MHz transmitter and a receiver module. In the case of remote-controlled devices or communication between two devices, we have a lot of options like IR,… |
|
Build Digital Cracker using Arduino and JQ6500 MP3 Module As the winter season approaches, comes the festival of lights in INDIA. Yes, we are talking about Diwali, known for lighting up firecrackers. But they don't just light up the party; they also cause air pollution and bring health issues. So, to reduce pollution and improve our health we decided to build an Electronic Firecracker using Arduino which makes a loud sound… |
|
Arduino based Hourglass using Accelerometer and LED Matrix Displays An Arduino hourglass project is a fun and educational project that involves creating a digital hourglass timer using an Arduino microcontroller and some simple electronic components. The project combines programming, electronics, and mechanics to create a functional timer that can be used for various purposes. You can check… |
|
Building a Smart Blind Stick using Arduino - Inspired by Shark Tank Torchit Shark Tank India - the show which has inspired many Indians to start their own enteprenual journey displayed a company called as torch it. This company is making electronic devices to help the visually impaired. One such device of this company that caught our eyes was saarthi - a device that will help… |
|
The History of Arduino Part 1: Introducing Arduino The Italian Renaissance was an incredible two-hundred-year period of human history marked by remarkable advancement in both the arts as well as science and technology. Names like Leonardo da Vinci, Galileo Galilei, and Sandro Botticelli are but a few of the great minds that gifted the world with incredible knowledge, art, and inventions (Figure 1). A few centuries… |
|
Arduino based Audio Spy Bug using NRF24L01 In this project, we are going to build an audio bug using Arduino and NRF24L01. This audio spy bug is highly customizable and can be easily integrated with other devices and systems. The NRF24L01 module allows transmission over specific channel, ensuring that our transmissions remain private up to a level. This device is perfect for… |
|
Interfacing DRV8833 Dual Motor Driver Module with Arduino If you are interested in building robots, then it is certain that you need to learn how to control the speed and direction of a DC motor, and in one of our previous tutorials, we did just that using the popular L293D Motor Driver IC and ESP32. However, there is a different IC called DRV8833, which is also a dual drive motor driver solution and is cheaper than the… |
|
How 433MHz ASK RF Tx-Rx Modules Work and How to Interface them with Arduino? When it comes to giving your project wireless capabilities, the 433MHz ASK transmitter and receiver is a common choice among engineers, developers, and hobbyists because of its low price, easy to use libraries, and community support. So in this tutorial, we have decided to interface the 433MHZ ASK transmitter and receiver with Arduino and in the process we will let… |
|
Build A Low Power SMS Based Vehicle Tracking System with A9G GSM+GPS Module and Arduino A GPS tracker is one of the most simple and interesting projects in the field of electronics, and for one of our projects we needed to track the position of a vehicle, so we started looking for circuits on the internet and were very surprised to find out that there were not a lot of modules available online that can do both GSM and GPS at the same time. On top of… |
|
DIY Digital Distance Measuring Wheel using Rotary Encoder Every engineer and hobbyist nowadays has a workbench for all of their tools and gadgets, and if you're a 3D printing enthusiast, you've probably used the vernier calliper a lot. This emphasizes the significance of precise measurement tools in engineering. After having used many of them throughout our lives, it is now time for us to attempt… |
|
Interfacing HPD13A LoRa Module with Arduino to Establish Communication with The Things Network In one of our previous projects, we interfaced SX1278(Ra-02) based LoRa module with Arduino and established communication among them. This was a very simple project and can come in handy for various applications. But what it can't do is establish communication with the internet for modern-day IoT applications. So in this project, we will be using the HPD13A which is… |
|
Yet Another Arduino Digital Clock, but It’s Unique and You Will Need It I know making a clock sounds a little irrelevant, especially nowadays because we all have smartphones and no one is going to use or look into the clock for time, but it is good when you are doing some work or during the workout. So, I decided to make one Arduino digital clock for my room. While searching for the clock model, I got thousands of designs but most of them were… |
