This function performs FFT with very good speed while maintaining accuracy.
Project tutorial by abhilash_patel
Arduino based huge LED Mandala setup for your Christmas lights installation. Numerous Patterns, Audioreactive & much more.
Project tutorial by Random Stuff We Make!
A chiming and graphical animation clock based on a 32x32 RGB matrix and Adafruit FX Sound Board.
Project tutorial by spudnut1
This expression keyboard opens possibilities of playing continuous notes.
Designed a machine in which the user can dispose plastic and metal waste and redeem points to collect rewards by scanning the QR code.
Project tutorial by dikshadwivedi1819
To improve my robot motion, I had to go back to the DC motor control and I thought it was the opportunity to write some kind of tutorial
Project tutorial by cuillerj
An easy and interesting project in which you use a MPU6050 (Accelerometer + Gyro) sensor module to control a simple 2-axis Servo Robotic Arm
Project tutorial by Rucksikaa Raajkumar
You can use a touchscreen display and an Arduino to make a fun and interactive hangman game.
Project tutorial by SeanMabli2
This uses AMG8833 and HC-SR04 to measure temperature and give an output to Alexa, AWS DynamoDB, 1.44" TFT and LCD with a NodeMcu.
Project tutorial by H@ck5treet B0y5
This project is about creating an IR air remote that has an ID for contact tracing and using gestures for contact-less entry.
Project tutorial by Genius Things
A super simple project using just 3 items!
Project tutorial by johnathanalonzo1
Today we are going to make the Aquabots Vessel more responsive by adding a compass
Project tutorial by Kees Pieters
You can use a touchscreen display and an Arduino to make a functioning calculator.
This cube is easy to build with no circuit board and minimum external components; and it comes with a lot of animations and effects.
Project tutorial by Doug Domke
AiRobot monitors and modifies the environment in your home by using a robot that receives data from a collection of networked sensors.
Project tutorial by Blaine Ayotte and Tyler Bershad
Using a relay and a touchscreen display you can make a simple touchscreen light switch.
With the use of a DS1307 RTC Module, you can accurately set alarms and read the time on an LCD Display.
A machine that consists of a face mask sanitiser (using UV LEDs), an automatic hand sanitising machine and an ARM MCU that checks vitals.
Project tutorial by Guntas Singh
In the prevailing COVID-19 situation, introducing a touch-free User Interface for public machines to avoid community spread of the pandemic.
Project tutorial by Jithesh Thulasidharan
Adjustable countdown timer using 4-digit 7-segment display.
Project tutorial by dmytrosavchuk
Just say the needed temperature, control your home with voice or Android! Two units on synched Bluetooth link, RFID functions...
Project tutorial by Gyula Osi
An easy to construct RGB cube with a fantastic light show in software.
Here I'd like to explain the version 2 of my library EMailSender, now allow attachments and support Arduino, esp32 and esp8266.
Project tutorial by Renzo Mischianti
A medicine vending machine to store and give doses via medicine bottles and alert patients at prescribed times.
Project tutorial by Mihir Khara
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