hd107s 144leds led strip for special device
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Why need to add Power Injection for the addressable LED Strip?
Why need to add Power Injection for the addressable LED Strip? When we offer the power to the led strips, you always can see the brightness is dimmer than the leds near to the power supply when the led strips are more than 3m length, [...]
WS2814 Pixel IC Protocol Overview
Pixel Protocol Overview: WS2814 This pixel protocol was designed by Newstar in China. WS2814 offers many of the benefits the WS28xx series is famous for, as well as being the first in the series to offer an RGBW design, making it one of the most [...]
HD107S 30pixels led strip project in the feast of St Josep
HD107S 30pixels led strip project it’s for the fire show( Malta freedom day ) at the end of march friday in the feast of St Joseph. This project start from our client shared a video,After check some informations we recommend the HD107S led strip, because it is the top [...]
DMX512 IC model “TM512AC”
When you scan our web that you can find our 90% DMX512 led tapes are the UCS512 version, especially for the DMX512 RGBW LED tapes are the UCS512C4 series. But UCS512C4 version have an obviously shortcoming that is low bit which is only 8-bit gray scale [...]
The voltage drop of APA102 and HD107S
Below is one real tested for 144leds HD107S and 144LEDs APA102. You can see obviously voltage drop for APA102 after 30leds, after 0.5m no signal and all leds turn red. for hd107s, only the end has a little voltage drop. also HD107S is brightness [...]
HD107S LEDs for MRCC – MIDI Router Control Center
Reinventing the Classic MIDI Router A fresh approach: featuring one button routing for each physical input and output, RGB HD107S LEDs, and OLED graphical display, everything can be easily setup without a PC. It will be the centerpiece of your studio! Massive MIDI I/O: 11 inputs and 17 [...]
Why we need high PWM for the pixel led strip?
Why we need high PWM for the pixel led strip? When we learn the IC chip specs, we always note there are two important rates, one is named refresh rate, another important parameter is PWM rate. These two above rates can be important in certain [...]
WS2815 Pixel LEDs Protocol Overview
Pixel Protocol Overview: WS2815 This pixel protocol was designed by Newstar in China. WS2815 offers many of the benefits the WS28xx series is famous for. It uses 12V as its main power input for each chip, VDD, which is then dropped down to 5V inside [...]
Different Pixel LEDs-Comparison
Comparison LED Strips: WS2812B, SK6812, APA102, HD107S All LEDs are SMD5050 to compare (they also have 3535/2020/1515 size). There are RGB and RGBW variants for some of them (W of RGBW is used for an additional white LED 3000k/4000k/6000k CCT). These LEDs fall into two categories:WS2812B, SK6812:3wires [...]
Different DMX512 IC, compare TM512AC and UCS512C4
Many customer has doubts on the TM512AC and UCS512C4 DMX512 IC, and we have some customers complained the UCS512C4 DMX512 RGBW led strip which gamma curve of only 1.0 with which is a linear progression between brightness and DMX Value and with 8 bits of data [...]