RGB LED experiment Arduino
Posted on Feb 6, 2014
Related Circuits
New Circuits
-
This project fits more for custom made battery casing that can have more space to hide things inside. This switch with few alterations can be used for any other project as well but is designed based on e-bike needs! This project use a clever functionality of.... -
The circuit described here uses ultrasonic oscillations and operates based on the propagation velocity of these oscillations in the air. Thus, we can easily determine the distance of two points if the time within which the wave travels this distance is.... -
Sometimes the precious metals are hidden too deep and are not detected except with complicated devices. In many cases, however, small pieces of precious metal buried near the surface can be detected by relatively simple means. Everyone is very attractive to.... -
Many times for various reasons we forget or can not water the plants that we have in our homes. And many humidity sensors units just notify us with a beeping sound or with a flashing light, that the pot needs watering. But what if we are away from home? This.... -
The principle behind a metal detector is really very simple. Proof of this is the circuit that follows, in which it proves that the construction of a metal detector can be done in the minute, with few components that we find very easily everywhere. With the.... -
The sub-harmonic bass generator is a sound producing unit for guitars. The sound it produces looks very much like that of the bass guitar. The octave generator is sometimes quite unusual since it does not produce any of the usual ways of coloring the sound,.... -
In the past the sounding (sea bottom measurement) was done with the "bullet", that is, with a heavy lead object that the seamen plucked into the sea hung from a calibrated rope. As soon as the "bullet" reached the bottom, the depth appeared directly from the.... -
This Amplifier was designed to have the following specifications: Distortion less than 0.1% at full power of 100W even at 20KHz. Power has to be attributed to an extended bandwidth. The output transistors must be protected against short circuits. The power.... -
A series of LEDs serve to alert the gardener when plants need water. Using two conventional digital integrated LEDs and a series of LEDs, we make a very useful device for gardening. The device detects the amount of water in the pot and alerts the grower.....
.
The traditional potentiometer is implemented with an electrical contact that slides over a...
This simple circuit can color the sound coming from your audio system. Clocking for the circuit...
This circuit turns on the brake lights of a parked car when the headlights of an oncoming car...
In this article, we will connect a stepper motor to our computer`s parallel port, and then we...
A simple low end Audio Function Generator. I want to be able to use the Sine Wave output to test...
Acoustic spectrum is extended by the 20Hz frequency is very low and reaches as high frequency...
This lm338-v. 1power supply will be able to give something like two times 12- 36 volt and 2x5...
Here is an automatic water tank controller that controls the operation of a water pump through a...
This is the circuit of a low power LED night lamp that will automatically switch OFF at day time....
The diacs, because of their symmetrical bidirectional switching characteristics, are widely used...
This Hi Fi stereo preamplifier circuit is built with TDA1054 IC from SGS. TDA1054 is a 16-pin DIL...
The first television set I ever saw appeared in our house in about 1950. It looked like this -...
My particular favourite was the MC145152-2 that could be programmed with DIP switches, a diode...
This alarm system has 6 independent zones, 1 timed entry/exit zone, a 7 segment LED display and a...
AC welder is intermittent operation, the intermittent load power consumption during the period up...
characters left: