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 than apa102.
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 [...]
For different application, we discussed the Gamma curve of IC chips on digital pixel LED tapes. Considering on the IC chip is sheer volume in the variety, so we collating the various parameter values like Gamma curve of value and other parameters of these [...]
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 [...]
LEDs come in lots of different shapes and sizes. For Analog digital LEDs, where the whole strip becomes a single color, choice is mostly about the size, wattage and density of the strip. For digital LEDs it’s also important to make sure you get [...]
Pixel Protocol Overview: HD107SHD107S is very similar to the APA range and boasts everything APA102 brings, with a higher PWM rate and brighter LEDs. The control circuit and LEDs are integrated in a 5050 SMD package, which provides a small physical footprint for each pixel. PixLite Support Are [...]
According to Paul Stoffregen’s Articles on December 6, 2017December 7, 2017, we know the APA102 LEDs strips have the problem at 24 MHz, usually after 150 to 250 LEDs. But why? Here’s his attempt to investigate:One tempting explanation is signal quality problems due to horribly messy unterminated [...]
Pixel Protocol Overview: APA107 This pixel protocol was designed by Newstar LED in China, who use the 107 chip by Newstar. Very similar to the APA range, APA107 boasts everything APA102 brings, with 9Khz PWM rate and brighter LEDs. The control circuit and LEDs are integrated in [...]
HD107S LEDs compare WS2813 LEDs? HD107S LEDs is the fastest addressable LED components, the most stable pixel LEDs with clock data wire, we can say it is top quality in the world. so why did us use WS2813? Although it is “Break Point Continue”, if one [...]
hd107s 144leds led strip for special device
HD107S LEDs compare WS2815 LEDs? HD107S LEDs is the fastest addressable LED components, the most stable pixel LEDs with clock data wire, we can say it is top quality in the world. so why did us use WS2815? Although it is DC12V with “Break Point Continue”, [...]
