Color sensor TCS230 TCS3200 Recognition Sensor Detector Module DC 3-5V Input for Arduino | Игрушки и хобби

Features Color Recognition Sensor Module Condition: New Chip: TCS230 Input voltage: DC 3 ~ 5V Output frequency voltage: 0 ~ 5V Use bright white LED lights Can be connected directly with Microcontroller Static detection of the measured object color Best detection distance: 10mm PCB size: 31.6 (mm) x 24.4 (mm) Color and more details are shown as pictures PLS NOTE that due to lighting effects, monitor's brightness/ contrast settings etc, there could be some slight differences in the color tone of the pictures and the actual item! Shipping List Color Recognition Sensor Module: 1pcs   Simple test procedure is as follows : # include # define uchar unsigned char # define uint unsigned int sbit S0 = P1 ^ 0; / / S0, S1To set the output duty cycle sbit S1 = P1 ^ 1; sbit S2 = P1 ^ 3; / / S2, S3To set the pattern of light into account sbit S3 = P1 ^ 4; sbit OE = P1 ^ 2; / /Enable     void RS232_init () { TMOD = 0X20; / /Timer1Work in the way1 SCON = 0x50; PCON = 0X80; / / TH1 = TL1 = 0XFF ;/ / 22.1184MCrystal, the baud rate is set to115200 TR1 = 1; TI = 0; RI = 0;   } void send_char (uchar a) / /Sending data { SBUF = a; while (TI == 0); TI = 0; } uchar get_char () / /Receive data { while (RI == 0); RI = 0; return SBUF; }   uint color_display (uchar m) {  uint time, a;  a = m;  TMOD = 0x61; / /Counter1Timer0Work16Bit mode  TH0 = TL0 = 0; / /Scratch counting, timing  TH1 = TL1 = 0;  S0 = 1;  S1 = 1;  S2 = m &0x01; S3 = m &0x02;  OE = 0;  TR0 = TR1 = 1;  while (TL1 <250);  TR1 = TR0 = 0;  OE = 1;  time = TH0 * 256 + TL0;  return (time);   }   void main () { uint temp; RS232_init (); OE = 1; while (1) {   temp = color_display (get_char ()); RS232_init (); send_char (temp/1000); send_char (temp% 1000/100); send_char (temp% 100/10); send_char (temp% 10);   }   }