WEB, Internet , Ethernet controlled relay board: Arduino compatible, RS485, USB

Price $84.95 (£54.00) including worldwide shipping.

KMTronic DINo
Arduino IDE compatible

Producer:
• KMTronic LTD

Features
• ATMEGA328 Microcontroller
• ENC28J60 Ethernet Controller
• Built-in USB FTDI USB to Serial COM port converter
• Built-in RS-485 converter
• 4 Opto Isolated Digital Inputs
• 4 Relays 220VAC/10Am
• Reset Button
• Code upload via USB with the Bootloader

Specification
• Microcontroller - ATmega328
• Power Voltage - 12VDC
• Input Voltage - 5-24VDC
• Ethernet Controller - ENC28J60
• Digital Input Pins - 4
• Relays - 4
• Flash Memory - 32 KB (ATmega328) of which 2 KB used by bootloader
• SRAM - 2 KB (ATmega328)
• EEPROM - 1 KB (ATmega328)
• Clock Speed - 16 MHz

All in tree steps for beginners:
• http://kmtronic.com/dino-internet-ethernet-io-board.html

What projects you can realize using this board? Some ideas ...
• Build a garage door opener with Internet or IPhone
• Control using WEB any high or low voltage equipment
• Build simple home automation and control lamps or other home equipment
• Longing processes and save to WEB server SQL base
• Build long distance 4 lines extender using two board connected directly or using Enthernet
• and many more ...

MINIMUM code for PING reply
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#include "EtherShield.h"

static uint8_t mymac[6] = {0xCF,0x70,0x7C,0xE4,0x8A,0xB8};
static uint8_t myip[4] = {192,168,1,25};

#define BUFFER_SIZE 550
static uint8_t buf[BUFFER_SIZE+1];

EtherShield es=EtherShield();

void setup(){
es.ES_enc28j60Init(mymac);
es.ES_init_ip_arp_udp_tcp(mymac,myip,80);
}

void loop(){
uint16_t plen,dat_p;

while(1){
dat_p=es.ES_packetloop_icmp_tcp(buf,es.ES_enc28j60PacketReceive(BUFFER_SIZE, buf));
}

}

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This item is assembled, tested and in working condition.
I have this item in stock. So it is dispatched as soon as the payment is received.
I ship daily (Monday-Friday). Every item is carefully tested and packed before shipping.
The shipping usually takes 7-15 days. This shipping duration is fixed by the post services.
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