An experiment of using SEFR, a fast and simple tiny machine learning classifier to detect colors on an Arduino Nano 3.0 (ATmega328P).
by Alan Wang
Standalone PC software to use your Arduino as an oscilloscope, supports up to eight channels, at rates up to 100 kHz.
Make your projects colorful.
Retrieve data from speed and cadence sensor in a bike trainer. Display info in LCD screen and log in a SD Card
Imitate musical instruments and make music with an Arduino and only few external components!
by Doctor Volt
Just before creating my next tutorial, which will be using a PIR sensor, I thought I might create a separate tutorial for PIR Sensor.
Hii friends Today I will Show You How To make Music Relative Strip Light
by DIY Projects Lab
This is my 4th tutorial on how to drive a RELAY (not a relay module) with an Arduino.
Play Super Mario Bros theme song on a piezo buzzer! It’s very simple and fun, and great as a beginner Arduino project.
by Jorge Rancé
Generates a completely random number utilizing an unused pin and the in-built random number generator.
Use the latest ATtiny processors in the Arduino Environment. These have the memory capacity of ATmega chips in smaller and cheaper packages.
by John Bradnam
This doorbell can operate without touch the switch.
by Akshay Joseph
It feels awesome when you have the power to control things remotely.
by Shubham Shinganapure
Measure rotation speed (RPM) with Optocoupler and Encoder disk and Arduino - Quick and Easy!
by Boian Mitov
Make receiver for Oregon thermo-hygro sensor.
Discover a line
by Ingo Lohs
Control 256 relays! Seeing is believing!
Build a line follower using an LM324N with a backup Arduino Nano.
by Ajaya Dahal
Arduino and NeoPixel Tutorial appropriate for a beginner.
by Elijah Scheele
The bracelet can help you know where there is an obstacle.
An Arduino code that displays on a small 0.98" OLED SSD1306 Date/Time and also calculates and displays Salat Time for a given town
An instrument board to control six relays on a sea vessel.
I found limited documentation on the usage of a color sensor I recently purchased, so here is my attempt to make it more simple.
The software library to calculate moon age, sunrise and sunset time.
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