It is a delight to have old friends to visit us
This is my old friend Mr rid who are do government lighting projects for United Arab Emirates.
he is very professional in led technology and have own LED workshop ( SMT machine,soldering machine ,, in [...]
from Tom’s blog
Two years ago we took a deeper look into the APA102. Although it was more expensive than the common WS2812, and harder to come by, it had some intriguing properties.
The main benefits are a timing-insensitive SPI interface, allowing easy interfacing to standard periphery, [...]
LED Qty: 120pcs Per meter( double side ,each side with 60Pcs LED)
Viewing angle: 360 viewing
color: RGB full color
Power: 28.8W & Voltage: Dc5V
IC Gray: 256
IC chip: UCS1903( SPI Protocel)
Diamter:20mm
Customized for Night Club ,Disco DJ Booth,Entertainment venue and ourdoor projects
Other types and size can be customized [...]
Do you know the difference of APA102, APA107,HD107s and SK9822?
APA102: 20+ kHz PWM.
APA107: 9 kHz PWM.
HD107s: 26+ kHz PWM (the upgrade of APA107).
SK9822: 4.7 kHz PWM.
In conclusions, APA107/HD107s is one real product which can replace APA102.
HD107s pixel led chip with PWM refresh Rate 27KHZ [...]
new 3D 360 viewing digital led tube on test
sk6812IC chip ( SPI protocel)
90 Pixels/M
90pcs RGB SMD LEDs/M (each side with 45LEDs)
Dc12V 21.6W/M
Dimater of tube:20mm(30mm optional) controller: new art net spi controller
usd 240 per pcs ( one controller work with 5440 pixels max)
software:madrix Madrix manual video
APA107-5050 RGB LEDs is the new addressable LED chip on 2018 years, PWM refresh rate can be 9khz, Oscillator frequency can be 30Mhz, can replace APA102 LEDs directly,
and APA102/APA107 use same PCB to produce LED strip. But APA102-5050 RGB LEDs is 20Khz,
so APA107 LEDs [...]
Designed Silicone Neon LED professional supplier
When I first get to know the silicone Neon led series, and saw they are changing to different colors and used well outdoor to make the world colorful I was in love with them. Every color makes me fascinated.
I [...]
Operating tips on how to do wiring with our HD107s LED .
1) Our HD107s LED with working voltage Dc5V 0.3W (max).
2) if you use power supply Model: LRS-350-5V ,, one pcs power supply work with800pcs led ( max) .
if you have 801 pcs led [...]
fastest 16 bit pixel led strip HD108 ,upgraded version of HD107s led , HD108 led has PWM refresh rate:27kHz and transfer speed 40M bps and grayscale 655536
Product Description
HD108 RGB LED chip is same with APA102 with one IC for the three-colors RGB diming control strip and [...]
It is fastest digital rgb pixel led chip HD107s in the world so far.
it will be the Most promising &hot selling digital pixel led chip in 2019,
with PWM refresh rate: 27kHz and transmission speend40MHZ,
it is Absolutelya best choice to replace apa102/ apa102C(2016)/sk9822 LED,bec it is much more stable and faster,
Product [...]
