Hello there! Fellow electronics enthusiasts, I am quite sure we all make some or other projects, as a part of our learning experience or academics. We sure would want to display some data present on our micro-controllers, from sensors or simply display some message, so here is a quick tutorial about OLED displays, in which we […]
OLED I2C DISPLAY WITH ARDUINO Tutorial Continue Reading
These days, there’s a huge variety of screens on the market for use with microcontrollers. OLEDs and graphic LCDs abound, while e-ink devices tempt the user with their clean look and low energy consumption. However, for many purposes, the humble HD44780 character LCD does the job just fine. If you’re using such a device, you
CODING A DYNAMIC MENU FOR CHARACTER LCDS ON ARDUINO Continue Reading
Looking for a digital recreation of the classic analog volume unit (VU) meter? If you’ve got an Arduino, a few passive components, and a SSD1306 OLED, then [mircemk] might have the answer for you. As you can see in the video below, his code turns a handful of cheap parts into an attractive and functional audio
ANALOG STYLE VU METER WITH ARDUINO AND OLED DISPLAY Continue Reading
Dear friends welcome to another Instructable. This is Nick from educ8s.tv and today we are going to learn how to use this RFID Reader with Arduino in order to build a simple lock system. For the first time, we are going to use RFID tags with Arduino. I have built a simple project which reads
Arduino RFID Lock Tutorial Continue Reading
One of the challenges involved in recycling plastic is determining the specific type of plastic a given item is actually made of. To keep up with demand, large scale recycling centers rely on various automated systems to separate different types of plastic from a stream of incoming material. But in less technologically advanced parts of the world,
AN OPEN SOURCE DETECTOR FOR IDENTIFYING PLASTICS Continue Reading
Hygrometers are used to determine the moisture content of the environment. They find application in farms, food storage, museums, and other places where moisture needs to be monitored to ensure damage is not done to goods and other things stored in that space. For today’s tutorial, we are going to build a Hygrometer using the
ARDUINO OLED HYGROMETER AND THERMOMETER USING DHT11 Continue Reading
Image: Today I am make an Arduino OLED Spectrum Analyzer its work with 0 to 3.3v Analog input. This is very smooth and clear Visualization of audio frequencies. This is very important to make an audio spectrum analyser for DVD Music player, IPod, MP3 player and other Music player not only its look good it
Arduino OLED Spectrum Analyzer Continue Reading
For as simple as it appears now, Space Invaders was one machine from the Golden Age of video games that always seemed to have a long line waiting for a chance to lose a couple of quarters. And by way of celebrating the seminal game’s influence, [Nick Cranch] has executed what might just be the world’s smallest Space Invaders replica.
ARDUINO AND AN OLED MAKE THIS SPACE INVADERS CABINET TINY Continue Reading
The tiny 0.96 inches OLED display is the most popular among the Arduino fraternity for displaying data like room temperature, humidity, and text messages. Have you ever thought of displaying your own photo on the display! Yes, it’s possible. In this Arduino-based project, we learn to display any photo on this small display. The above
Display Your Photo on OLED Display Continue Reading
A new project will soon be launching via the Crowd Supply website in the form of the fully programmable, open source, ESP32 macropad, aptly named DeepDeck. The wireless programmable macropad features 16 mechanical buttons in a 4×4 grid together with two RGB rotary encoders, hot swappable keys and more. Connecting to a wide variety of different platforms using Bluetooth, DeepDeck supports Windows, MacOS,
DeepDeck programmable, open source, ESP32 macropad Continue Reading
