Hi guys, welcome to this tutorial. Today, we will build an mp3 player using an Arduino and the DFPlayer mini MP3 module. The DFplayer mini is a compact and affordable mp3 module with a basic audio output that can be easily linked to a speaker or headphones. The module can operate independently with a connected […]
Many individuals link the ESP family of microcontrollers with WiFi, as they have become the preferred solution for connecting your project to the internet swiftly and easily. Although WiFi is often highlighted, the ESP32 also includes Bluetooth, which is not utilized by users as frequently. If you want to begin using Bluetooth on the ESP32,then
EMULATING A BLUETOOTH KEYBOARD WITH THE ESP32 Continue Reading
Rotary encoders with built-in buttons are excellent input devices for projects, particularly if you need to navigate menus and make selections. With any luck, this Instructable will empower you to experiment with a simple menu system and pair it with a rotary encoder to elevate the professionalism of your upcoming project! The reason why menus
Step 1: HOW IT WORKS The operation of a project is uncomplicated. Understanding it is crucial for project development. Essentially, the device includes a reed switch or magnetic switch attached to the bicycle frame and a magnet attached to one of the spokes. The magnet activates the switch with each turn of the wheel. The
Makers, Arduino enthusiasts and students looking to learn more about ultrasonic sensors, may be interested in this DIY Arduino radar created by Mr Innovative. Capable of detecting objects placed in front of it the radar features a revolving dish capable of detecting objects in its line of sight. Watch the video below to learn more about its
Most cameras these days offer some kind of built-in WiFI or Bluetooth control that allows you to fire your camera from an app on your smartphone. But not all of them do. The Ricoh GRII is one of those cameras that actually does offer some remote control via an app or USB remote, but sometimes you still want that tactile
HOW TO CREATE A MECHANICAL SHUTTER RELEASE FOR YOUR DIGITAL POINT & SHOOT CAMERA Continue Reading
In this post, we will learn how to make Universal-Air-Slide-Whistle-1000: The slide whistle is a musical instrument often used for comedic effect due to its silly sound. In this instructable, we teach you how to make an air slide whistle! What is an air slide whistle? It follows the same idea as air guitar where
In this post, we will learn The-Desktop-Device-a-Customizable-Desktop-Assistant: The Desktop Device is a small personal desktop assistant that can display various information downloaded from the internet. This device was designed and built by me for the CRT 420 – Special Topics class at Berry College which is lead by Instructor Zane Cochran. This instructable will go
The Desktop Device – a Customizable Desktop Assistant Continue Reading
In this post, we will talk about Retro-LED-Strip-Audio-Visualizer: As a musician and electrical engineering student, I love any project that intersects these two fields. I’ve seen some DIY audio visualizers (here, here, here, and here), but each had missed at least one of the two goals I established for myself: professional build quality and a
In this post we will discuss Make a Bronze Infinity YouTube Play Button Subscriber Counter: Sometimes when people reach different milestones on YouTube, they will create their own play button. I decided that I would love to do that too, and I also wanted to have a subscriber counter. So to accomplish both goals, I
Make a Bronze Infinity YouTube Play Button Subscriber Counter Continue Reading
