Hallway Accent Lighting. Outdoor Patio. LED Deck Lighting. Lake House Bar. Kid's Room. Malibu Boat. Oregon Bar. Ice Cream Shop. House Outline. Honda Motorcycle. Sihouette Art. Garage Puck Lights. Light Art Circles. Garden Path Lights. Marriage Proposal. Garage with Strips. Undercabinet Lights. Trade Show Booth. Garage Patio. Driveway Post Lights. Home Theater Wall Wash. Outdoor Stairs. John Deere Tractor. Waterfall Spot. Return to Top. Our goal is to provide you with the best LED products at the lowest prices, If there is something you are looking for but can't find let us know as we may have it.
If you have any questions about our products, installation, design, how to power, or anything about LEDs let us know and we will be glad to help. Project Photos and Ideas. They also have included small hanging lights hung irregularly from the ceiling, creating a magical effect.
I wanted something very thin and subtle, so as t hardly show when not turned on. Custom LEDs fit the bill! There are many factors which contribute to this type of atmosphere, one of which is carefully placed lighting.
Red and blue LED strips can be seen under the bars and are also incorporated to highlight their interior decorations, including a collection of guitars on the one wall. At this reception party, RGB LED strips were used to illuminate four light pillars which cast soft white light during the formal dinner.
They produce a nice even light, while staying cool and thereby reducing refrigeration costs. During a renovation of this room, they left a gap in the middle of each beam where they could place the LED strips. Motion-activated puck lights turn on as you walk down the hallway, bordered by RGB LED strips placed under the windows and above the crown molding. They added a nice atmosphere to the party and everyone loved them.
They make the jeep look awesome at night and can even be left on when parked because they run for hours off of the jeep's 12V battery. To create separate zones of color, you can either use a DMX controller, use several different models of controllers, or "cheat" and only use one controller.
These guys are always staying out past dark in their boat, so they also installed LED strips on the trailer guide pylons to make it easier to put the boat back on the trailer at night. The RGB light can be set on one color or programmed to fade or flash.
LEDs offer a nice alternative to neon lights- and they are not breakable and produce a steady color and brightness in all temperatures. Imagine simply being able to change the colors depending on the Holiday Since LEDs run on 12V, they can be connected to a motorcycle battery with no need for any other power source. A deeper frame is used in this project, so that the LED strip can be placed on the bottom inside lip of the frame.
For this reason it is also known as bi-stable multi vibrator. So, it is amplified using another transistor and given to relay, it acts as a mechanical switch. They are used to control voltages and currents. While a resistor is a very basic component, there are many ways to manufacture them.
Each style has its own characteristics that make it desirable in certain types of applications. Choosing the right type of resistor is important to making high-performance or precision circuits work well.
This bonus chapter covers the resistor types and helps with picking the right one for your project. All resistors are basically just a piece of conducting material with a specific value of resistance. For that piece of conducting material to be made into a practical resistor, a pair of electrodes and leads are attached so current can flow. The resistor is then coated with an insulating material to protect the conducting material from the surrounding environment and vice versa.
There are several different resistor construction methods and body styles or packages that are designed for a certain range of applied voltage, power dissipation, or other considerations. Capacitance is the measure of the amount of charge that a capacitor can store for a given applied voltage. The unit of capacitance is the farad F or microfarad.
The capacitors used in the circuit are electrolytic-capacitor. In the circuit the electrolytic capacitor is used as a bypass capacitor. Any noise variation in the circuit is removed by the capacitor. BATTERY In electricity, a battery is a device consisting of one or more electrochemical cells that convert stored chemical energy into electrical energy.
Since the invention of the first battery or "voltaic pile" in by Alessandro Volta and especially since the technically improved Daniel cell in , batteries have become a common power source for many household and industrial applications. Batteries come in many sizes, from miniature cells used to power hearing aids and wristwatches to battery banks the size of rooms that provide standby power for telephone exchanges and computer data centres. It is composed of semiconductor material with at least three terminals for connection to an external circuit.
A voltage or current applied to one pair of the transistor's terminals changes the current flowing through another pair of terminals. Because the controlled output power can be higher than the controlling input power, a transistor can amplify a signal.
Today, some transistors are packaged individually, but many more are found embedded in integrated circuits. Many relays use an electromagnet to operate a switching mechanism mechanically, but other operating principles are also used. Relays are used where it is necessary to control a circuit by a low-power signal, or where several circuits must be controlled by one signal.
Relays were used extensively in telephone exchanges and early computers to perform logical operations. A type of relay that can handle the high power required to directly control an electric motor or other loads is called a contactor.
Solid-state relays control power circuits with no moving parts, instead using a semiconductor device to perform switching. Relays with calibrated operating characteristics and sometimes multiple operating coils are used to protect electrical circuits from overload or faults; in modern electric power systems these functions are performed by digital instruments still called "protective relays".
The sound of clap is received by a small microphone that is shown biased by resistor R1 in the circuit. The microphone changes sound wave in to electrical wave which is further amplified by Q1. Transistor Q1 is used as common emitter circuit to amplify weak signals received by the microphone. Amplified output from the collector of transistor Q1 is then feed to the bi-stable multi vibrator circuit also known as flip-flop.
Flip-flop circuit is made by using two Transistors, in our circuit Q2 and Q3. In a flip-flop circuit, at a time only one transistor conduct and other cut off and when it gets a trigger pulse from outside source then first transistor is cut off and 2nd transistor conducts. Thus output of transistor is either logic-0 or logic-1 and it remains in one state 0 or 1 until it gets trigger pulse from outer source.
The pulse of clap which is a trigger for flip-flop which makes changes to the output which is complementary reverse. Output of flip-flop which is in the low current form is unable to drive relay directly so we have used a current amplifier circuit by using Q4 which is a common emitter circuit. Output of Q4 is connected to a Relay Electromagnetic switch , works like a mechanical switch.
With the help of a relay it is easy for connecting other electrical appliance. Microphones are types of transducers, they convert acoustic energy i. Basically, a microphone is made up of a diaphragm, which is a thin piece of material that vibrates when it is struck by sound wave. This causes other components in the microphone to vibrate leading to variations in some electrical quantities thereby causing electrical current to be generated.
The current generated in the microphone is the electrical pulse. The current generated by a microphone is very small and this current is referred to as mic level and typically measured in milli-volts. Before it is usable, the signal must be amplified, usually to line level, with typical value within 0. So the signal produced by microphone is amplified by transistor Q1. The basic action of this transistor Q1 is to receive an input signal from the input transducer microphone , control the amount of power that the amplifier takes from power source Vs and converts it into power needed to energize the load.
So, it is also known as the triggered pulse producer. It is also called as mechanical switch. If a small voltage is applied to its input terminal, it activates an electromagnet and closes its contacts. These contacts can then switch on larger amounts of current and voltage safely.
Here the transistor Q4 is a low power transistor. As a result the bulb B1 glows. We can turn something e. Low cost and reliable circuit. Complete elimination of man power. Energy efficient. Unless we use a filter in the circuit , it is not that advantageous. So that circuit activates only for clap of particular frequencies and then it becomes accurate. Clap activated switch device will serve well in different phono-controlled applications.
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