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Item specifics
Product Description
Product Name: 2 Pcs Of 3-24v 8-Bit Blue/Red Common Anode/Cathode Led Indicator Board Starter Kit Module For Mcu Arm 3d Printer Uno Mega
Description: Can be inserted directly into Breadboard,Ideal for linking up to your Arduiuo UNO Mini Nano Mega2560 DUE Breadboard etc,or others MCU ( AVR STM32 ARM7 ARM9 ARM10 ARM11 PIC C8051 STC MSP430 FPGA/CPLD etc.) DC 3-24V 8 Bit Blue/Red Common anode/cathode LED BarColor : Blue/Red Working Voltage : DC 3-24V Polarity : Common anode/Common cathode Interface : 2.54MM with PIN/2.54MM no PIN Application : MCU/ARM/FPGA/PLC/UNO/MEGA2560/Breadboard Size: 22.86 x 14.13 x 2.12 mm Weight : 1.3g(with Pin),0.75g(no Pin) Circuit schematics :
Connection with UNO Arduiuo uno/mega2560 Code//******************************************************// /* Arduiuo_8led This example code is in the public domain. */ // give it a name: int D1 = 9; int D2 = 8; int D3 = 7; int D4 = 6; int D5 = 5; int D6 = 4; int D7 = 3; int D8 = 2; // the setup routine runs once when you press reset: void setup() { // initialize the digital pin as an output. pinMode(D1, OUTPUT); pinMode(D2, OUTPUT); pinMode(D3, OUTPUT); pinMode(D4, OUTPUT); pinMode(D5, OUTPUT); pinMode(D6, OUTPUT); pinMode(D7, OUTPUT); pinMode(D8, OUTPUT); } // the loop routine runs over and over again forever: void loop() { digitalWrite(D1, HIGH); // turn the LED on (HIGH is the voltage level) delay(200); // wait for a 200 Millisecond digitalWrite(D1, LOW); // turn the LED off by making the voltage LOW digitalWrite(D2, HIGH); // turn the LED on (HIGH is the voltage level) delay(200); // wait for a Millisecond digitalWrite(D2, LOW); // turn the LED off by making the voltage LOW digitalWrite(D3, HIGH); // turn the LED on (HIGH is the voltage level) delay(200); // wait for a Millisecond digitalWrite(D3, LOW); // turn the LED off by making the voltage LOW digitalWrite(D4, HIGH); // turn the LED on (HIGH is the voltage level) delay(200); // wait for a Millisecond digitalWrite(D4, LOW); // turn the LED off by making the voltage LOW digitalWrite(D5, HIGH); // turn the LED on (HIGH is the voltage level) delay(200); // wait for a Millisecond digitalWrite(D5, LOW); // turn the LED off by making the voltage LOW digitalWrite(D6, HIGH); // turn the LED on (HIGH is the voltage level) delay(200); // wait for a Millisecond digitalWrite(D6, LOW); // turn the LED off by making the voltage LOW digitalWrite(D7, HIGH); // turn the LED on (HIGH is the voltage level) delay(200); // wait for a Millisecond digitalWrite(D7, LOW); // turn the LED off by making the voltage LOW digitalWrite(D8, HIGH); // turn the LED on (HIGH is the voltage level) delay(200); // wait for a Millisecond digitalWrite(D8, LOW); // turn the LED off by making the voltage LOW } //******************************************************// |