Thursday, November 21, 2019

How to use 315Mhz RF transmitter and receiver modules with arduino

Description: This wireless transmitter and receiver pair operate at 315Mhz. They can easily fit into a breadboard and work well with microcontrollers to create a...

Easy steps for making a line following robot using Infrared LED, Photodiode, Ardumoto and...

DOWNLOAD IN PDF- LINE FOLLOWING ROBOT USING ARDUINO AND INFRARED LED This project has been derived from LDR based line following robot. I strongly recommend...

How to convert mp3 and wav files to ad4 format- wtv020SD-16P tutorial

This article is about converting mp3 and wave files to AD4 format. This tutorial is suitable for amateurs and beginners. WTV020-SD module is a...

Example 1- Using WTV020SD-16P music module with Arduino

This article is about playing music files using WTV020SD-16P and Arduino. This experiment is suitable for amateurs and beginners. WTV020-SD module is a voice...

How to use WTV020SD music module with Arduino

WTV020SD-16P music module is one of the hot topics in current days. WTV020-SD module can be used in automotive electronics (anti-theft alarm, parking sensor,...

Obstacle sensor using Arduino and HCSR04

BuildCircuit has previously published a project on HCSR04 ultrasonic range finder module. You can checkout the article from this link. Now, we have another...

Example 2- Using WTV020SD-16P music module with Arduino

This article is about playing music files using WTV020SD-16P and Arduino. This experiment is suitable for amateurs and beginners. WTV020-SD module is a voice...

MP3 mode circuit- WTV020SD-16P Tutorial

Description: This tutorial is about mp3 mode of WTV020SD-16P module. With this simple circuit, you can play AD4 format music files. At the end of...

Send data from Android to Arduino and vice versa

DOWNLOAD this arduino code OPTIONAL LINK This article is for beginners who want to learn about transmitting data from Android to Arduino and vice versa. In this...

Infrared based music transmitter and receiver

NOTE: A similar kit is available at buildcircuit store. Please check the store. An infrared based music transmitter and receiver is made up of three...

LDR based line following robot using Arduino and Ardumoto

DOWNLOAD THIS PROJECT AND READ IN PDF Let's start with the list of components required for making an LDR based line following robot. 1 . Arduino-...

DIY Arduino Kit- How to Make your own Arduino UNO

We are now selling BLUE colored DIY Arduino kit.   You know that there are several versions of Arduino hardware. Hobbyists have also made Arduinos...

MP3 mode circuit with Audio Amplifier-WTV020SD-16P tutorial

This tutorial shows you how to use an LM386 based audio amplifier with WTV020SD-16P module. The WTV020SD-16P music module has been configured in mp3...

SensorGraph using android, amarino and arduino

BUILDCIRCUIT.COM HAS RELEASED A DIY SHIELD FOR AMARINO, CHECK THIS OUT. This tutorial is for novices who have never made any Android application or worked...

3 useful applications for serial data transfer between Android and Arduino

In this article, you will know about three easy, useful and absolutely FREE Android applications that facilitate serial communication between Arduino and Android via...

Test your sensors for line following robots

There are two ways of making a line sensing/following robot, using a light dependent resistor(LDR) or Infrared(IR) LED. The fundamental logic behind a line...

Bluetooth communication between android and arduino using FREE applications

With this experimental setup you can send some text messages from your android phone to arduino and vice versa. Basically, whatever you can see...

Arduino programmer on breadboard using FT232RL

Before making an Arduino programmer on breadboard using FT232RL, you need to know about arduino, breadboard and USB to serial FT232RL break out board. If you...

An experiment with LDR and Arduino

It is a very simple experiment for Arduino amateurs, kids and beginners. It needs two LEDs, one LDR (Light Dependent Resistor), one tactile switch...

Arduino and AM2302 (DHT22) on a Mini Breadboard

The AM2302 (also known by DHT-22) is a low cost humidity and temperature sensor with a single wire digital interface. The sensor is calibrated...

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