64 LEDS RGB 8X8
Referencia: EF10090Features:
1. Single pixel dot based on WS281b core, which integrated control circuit and RGB beads.
2. The three basic colors of very pixel dot can realize 256 grade brightness display, complete 16777216 kinds of full color display. Its scan frequency is not lower than 400Hz/s.
3. Serial port connection enable you to complete data receiving and decoding with only one signal cable.
4. No extra circuit when transmission distance between any two points is within 5 meters.
5. Data transimission speed can reach 800Kbps.
6. Color brightness is highly consistant.Â
7. High performance and cost ratio.Â
There is a single data line with a very timing-specific protocol. Since the protocol is very sensitive to timing, it requires a real-time microconroller such as an AVR, Micro:bit, Arduino, PIC, mbed, etc. It cannot be used with a Linux-based microcomputer or interpreted microcontroller such as the netduino or Basic Stamp. As it requires hand-tuned assembly it is only for AVR cores but others may have ported this chip driver code so please google around. An 8MHz or faster processor is required.
Todos los datos de compra son encriptados y protegidos
Envío en 48/72 horas
14 días de devolución
Features:
1. Single pixel dot based on WS281b core, which integrated control circuit and RGB beads.
2. The three basic colors of very pixel dot can realize 256 grade brightness display, complete 16777216 kinds of full color display. Its scan frequency is not lower than 400Hz/s.
3. Serial port connection enable you to complete data receiving and decoding with only one signal cable.
4. No extra circuit when transmission distance between any two points is within 5 meters.
5. Data transimission speed can reach 800Kbps.
6. Color brightness is highly consistant.Â
7. High performance and cost ratio.Â
There is a single data line with a very timing-specific protocol. Since the protocol is very sensitive to timing, it requires a real-time microconroller such as an AVR, Micro:bit, Arduino, PIC, mbed, etc. It cannot be used with a Linux-based microcomputer or interpreted microcontroller such as the netduino or Basic Stamp. As it requires hand-tuned assembly it is only for AVR cores but others may have ported this chip driver code so please google around. An 8MHz or faster processor is required.
No hay ninguna opinión por el momento.