What is the difference between LED strip amplifiers, LED amplifiers, and RGB amplifiers? Only in words and channels. LED strip amplifier is a general definition. An LED amplifier usually refers to a single-channel device that operates with a white light strip. Another name is the DC amplifier. WW LED Amplifier is a dual channel device for warm and cool white light temperature strips. An RGB amplifier is a three-channel device that produces red, green, and blue color strips. The RGBW amplifier is a four-channel device for red, green, and blue color strips, with additional white LEDs. The RGBWW amplifier is a five-channel device for red, green, and blue color strips, with additional warm and cool white LEDs. Why do you need LED amplifiers? Conductors always have resistance. Imagine we want to install an LED strip around a 500-square-foot room (16*32 feet). We need 96 feet of LED strip, and it is impossible (!) to connect it to the power supply at one point (!). Why? For example, a strip
As you know, a data cabling system consists of different segments. To connect them all and bring the data connection to the end user, it is necessary to make a certain number of crossings. Often, staff forgets to disconnect "old" lines. As a result, over time, parallel branches appear, and their presence can have a detrimental effect on the quality of services. BRANCHES AS A SOURCE OF PROBLEMS Parallel branches can make it difficult to serve clients and ensure system functionality. With the introduction of digital systems, the search for parallel branches becomes an increasingly important task since they negatively affect the operation of digital transmission systems and, even if in most cases they are relatively short in length, nevertheless lead to significant problems. The bramch creates a second path for digital signals transmitted on the main line, which travel along the branch and are reflected from its open end. Reflected signals (echoes) enter the main line, where t
Do you want dynamic LED turn signals for your bicycle? Do you also want a dynamic brake light? Or maybe you want an emergency signal? And all that WITHOUT a microcontroller? (only logic circuits) Part one. Basic functionality If you drive a car, it's very likely that you've come across an uncomfortable situation involving a cyclist at least once or twice in your life. Bikes can be quite unpredictable on the road and you often have to guess what maneuver they'll pull next. Electrically-powered bicycles and scooters are especially erratic when it comes to sharing the road. And once it gets dark out, the situation worsens twofold. Recently, I started dabbling in electric biking myself. However, I would say that factory reflectors on it aren't the best way to make your electric steed easily noticeable on a bike path. Therefore, it's time to unholster my trusty soldering iron and make this world brighter put together some LED turn signals. I really like the dynamic LED
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