The Arduino provides 5V to the CdS photocell which is on the other side of the circuit. To effectively create a voltage divider which allows reading a changing analog value, the photocell is combined ...

HomeMade-Photocell-Arduino Description Warning! This is not a ML project or something similar. I created this little project because I also like the hardware stuff and I thought it could have some ...

The provided code is for using an/a RGB led with Arduino or any other microcontroller. RGB led connections for arduino RED_pin to pin 11 on arduino GREEN_pin to pin 12 on arduino BLUE_pin to pin 13 on ...

The photosensor is a simple cadmium sulfide cell, which measures the intensity of light bouncing back from an object as an Arduino drives the LED through all possible colors with PWM signals.

Here we describe an open-source Arduino RGB LED photometer that can be 3D printed and contains an educational interface written in Python for use in chemistry laboratories. In addition, the CAD models ...

These addressable LEDs can be easily controlled by an Arduino. So, in this Arduino inerfacing tutorial series, we are going to look at how to interface such LEDs with Arduino. We will be interfacing ...

In this project we use a popular JavaScript framework Node.js to control the LED connected to Arduino Uno. We will also use Node.js to control the brightness of LED from a webpage using Arduino.

The RGB LED module lets you make all sorts of colors with just four pins from the Arduino. Learn how to do it here!

Animate multiple 24 VDC LED garlands with flashing and variable brightness (13 different parameters) with one Arduino Nano multi-tasking with FreeRTOS.

A 3-D LED LED cube game that will be able to astound you with the combinations it is capable of. Inexpensive and easy to make, thanks to an Arduino.