led saat ledler dizili

PCB Şema Dosyaları ve C51 Derleyici ile hazırlanmış C-hex Kaynak kodları bulunmakta alternatif link at89c2051-analog-led-clock.rar

atmel at89c2051p analog led pcb atmel-at89c2051p analog led saat
301 ledli saat

Analog Led Clock

The clock is built from 301 LEDs with a diameter of 3 mm fi = forming face (this Jend diode is in the middle) and 12 diodes contour hours. LEDs are arranged in seven districts. microprocessor AT89C2051 from Atmel. AT89C1051 with 1kB source code because the clock takes up less than 500 bytes. Chart clock Port P1 chip serves as a data bus through which data are sent to memory in 74573