Once I saw a beautiful box of chocolate in a store. And the thought occurred to me to make an awesome gift out of this box – an animated box with chocolate. What we need: Сlear plastic chocolate box 9V battery Battery cable adapter uSD 1GB Arduino Uno TFT Shield for Arduino Step 1: Step […]
Animated Chocolate Box (with Arduino Uno) Continue Reading
In our previous tutorial, we learned how to set up the ESP8266 ESP-01 and establish communication with other devices. In this tutorial we are going to show how to use the ESP-01 module to give the Arduino UNO access to a Wi-Fi network and interact with inputs and outputs. Step 1: Materials The materials that you will need for this tutorial are: Jumper Wires
Using ESP-01 and Arduino UNO Continue Reading
This xylophone uses the Arduino Uno and a multiplexer to identify when one of eight keys are struck, and play that sound via midi sound on a computer. An optional part of the instructions also allows each key to light up with two LED lights at the same time the xylophone is struck. These steps
Arduino Uno Xylophone Continue Reading
Hello everyone. Today I am going to show how to program arduino pro mini using arduino uno. If you already had a arduino uno and you newly buy arduino pro mini then you don’t need to buy the USB to serial converter to program the arduino pro mini because you can program pro mini using
Program Arduino Pro Mini Using Arduino Uno Continue Reading
Arduino Nano is a nice, small and cheap member of the Arduino family. It is based on the Atmega328 chip, what makes it as powerful as the biggest his brother Arduino Uno, but it can be obtained for less money. In Ebay now Chinese versions can be bought for less than 3 USD. Additionally to
Arduino Nano to Arduino Uno Adapter Continue Reading
The presence of 12-Multi-National Digital clocks is very common at the lobby / front desk of star hotels, showing time & dates of several countries where from most of the guests to arrive to stay at the hotel. One common feature of these clocks is that they are majestically looking elegant dial clocks! I tried
12-Multi National Digital Clock on Arduino UNO Continue Reading
Theremin is an early electronic musical instrument controlled without physical contact by the thereminist (performer). It is named after the Russian inventor, Léon Theremin, who patented the device in 1928. A typical theremin musical instrument is shown in Fig. 1. This article explains how you can build an optical theremin using an Arduino Uno board and some
Optical Theremin Musical Instrument Using Arduino Uno Board Continue Reading
Motor starter reduces the load, torque and current surge of a motor during startup. On starting, the motor takes more than five times the normal running current. This overheats the motor’s armature winding and creates a sudden voltage dip in the power supply, which can be avoided by using a motor starter. There are many
DC Motor Starter Using Arduino Uno Board Continue Reading
This Wi-Fi controlled robot can be controlled from anywhere using the ARMA IoT shield for UNO and the Blynk App which provides the user interface. Overview Simple WiFi Controlled Robot Using ARMA IoT and Blynk! This project uses an Arduino Uno connected to the WiFi using an ARMA IoT shield and controlled
Wi-Fi Controlled Robot Using Arduino UNO And Blynk Continue Reading
Arduino Uno kit on the Board at the entrance of the TL082 opamp used Guitar Tuning circuit audio audio input and frequency to detect the “Arduino-Frequency-Detection” software used. According to the LEDs light at… Electronics Projects, Guitar Tuning Project with Arduino Uno “arduino projects, avr project, microcontroller projects, “ Arduino Uno kit on the Board at the entrance of the
GUITAR TUNING PROJECT WITH ARDUINO UNO Continue Reading
