IOT Device

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8 Channel Ethernet Relay Controller (Support PoE and USB) Introduction With Ethernet relay, IoT(Internet of things) has become so easy. RLY-8-POE-USB is a POE & USB controlled 8 channel relay controller based on STM32. With this module users are able to do remote control/ switching power supply centralized management, the purpose of this product can be directly by net POE power supply switch power supply is connected to the Internet, so you..

$59.50 SKU:DFR0289 In Stock
8 Channel IoT Ethernet Relay Controller (Support PoE and RS485) Introduction The RLY-8 is a network relay controller with open source communication protocol. It integrates 8 channel relays and each relay is able to stand 277VAC-10A or 125VAC-12A power. Since most of the household appliances are under 250VAC, this means you can use the RLY-8 relay almost everywhere! The RLY-8 uses a STM32 microcontroller. It supports 2 types of power supply: Wall adapter o..

$79.90 SKU:DFR0290 In Stock
ESP8266 Wifi Bee (Arduino Compatible) Introduction Wifi Bee-ESP8266 is a Serial-to-WIFI module using XBEE design in a compact size, compatible with XBEE slot, applicable to a variety of 3.3V single-chip system. It can be used for Arduino, wireless data transfer, remote control. On-board switch can be used to easily select the Startup module or Upgrade firmware. ESP8266 arduino module has a powerful on-chip processing and storage capa..

$5.90 SKU:TEL0092 In Stock
Particle Photon Introduction The Photon is a $19 tiny Wi-Fi development kit for creating connected projects and products for the Internet of Things. It's easy to use, it's powerful, and it's connected to the cloud. The tools that make up the Photon's ecosystem (and come along with the board) are designed to let you build and create whether you're an embedded engineer, web developer, Arduino enthusiast or IoT..

$19.00 SKU:DFR0373 In Stock
PoE Injector - Single Port 30W Introduction This high power PoE injector supports Midspan MODE-B PoE power protocol, and has 30W output.It supports up to 10/100Mbps communicating speed, and 100VAC~240VAC wide range input voltage makes it work stably with different voltage standards. With PoE output, you will no longer need any external power. This PoE injector meets your every project requirement such as router, wireles AP a..

$12.90 SKU:DFR0365 In Stock
RedBear Duo IOT Board (Wi-Fi & BLE) Introduction The RedBear Duo is a thumb-size development board made to simplify the building process of Internet of Things (IoT) products. Everything you need is built into the Duo. It contains WiFi, BLE and Cloud, all in a compact form factor that makes it ideal for your first prototype, a finished product, and everything in between. The Duo is perfect for applications where you want to lev..

$24.90 SKU:DFR0475 In Stock
W5500 Ethernet with POE IOT Board (Arduino Compatible) Introduction W5500 Ethernet with POE Mainboard is a new member in our Ethernet family. It is based on the ATmega32u4 and W5500 Ethernet chip, which is quite useful to most IOT projects. W5500 chip is a Hardwired TCP/IP embedded Ethernet chip that provides easier Internet connection to embedded systems. It enables users to have the Internet connectivity in their applications just by using..

$44.90 SKU:DFR0342 In Stock
WiDo - An Arduino Compatible IoT (internet of thing) Board Introduction Specification Power Supply range: 5v or 7-12v Arduino Leonardo Compatible Integrate with WG1300 WIFI chip and support 2.4GHz IEEE 802.11 b/g network WIFi and MicroSD driven by SPI port On board 2.4G PCB Antenna Driver pins WIFI Module-D7(IRQ),D5(VBAT),D10(CS),D14(MISO),D15(SCK),D16(MOSI) MicroSD-D4(CS),D14(MISO),D15(SCK),D16(MOSI) User friend..

$29.90 SKU:DFR0321 In Stock
Wifi Bee-RN-XV Module Introduction The RN-XV module by Roving Networks is a certified Wi-Fi solution especially designed for customer who want to migrate their existing 802.15.4 architecture to a standard TCP/IP based platform without having to redesign their existing hardware. In other words, if your project is set up for XBee and you want to move it to a standard WiFi network, you can drop this in the same socket ..

$34.55 SKU:TEL0067 In Stock
WiFi Shield V2.2 for Arduino (802.11 b/g/n) Introduction DFRobot is very proud to release this first 802 b/g/n wifi shield in the Arduino market. The arduino shield uses WizFi210 which is a low power-consuming WIFI module which is applied with dynamic power management technology. When the WIFI module needs to be on but not work, it can be set to Standby mode a low power mode, and the module just needs to be woken up when i..

$76.05 SKU:TEL0047 In Stock
WiFi Shield V3 For Arduino PCB Antenna (802.11b/g/n) Introduction DFRobot WiFi Shield, is part of our wireless family product. This WIFI Shield V3 supports AP + STA dual mode, and is extremely easy to connect to a home router network. You only need a mobile phone or Pad to log in the AP network of this module (similar way with some router configuration tool). After logging in the module and set the Wireless name, it is ready to connect the WIFI net..

$49.05 SKU:TEL0078 In Stock
WiFi Shield V3 For Arduino RPSMA (802.11b/g/n) Introduction DFRobot WiFi Shield for Arduino, is part of our wireless family product. This WIFI Shield V3 supports AP + STA dual mode, and is extremely easy to connect to a home router network. You only need a mobile phone or Pad to log in the AP network of this module (similar way with some router configuration tool). After logging in the module and set the Wireless name, it is ready to connec..

$50.55 SKU:TEL0079 In Stock
Xboard Relay - An Ethernet Controllered Relay Introduction Internet of things has become so easy. With Xboard Relay, you can not only monitor data through internet, but also control it through internet. The Xboard Relay combines an Atmega 32u4 microprocessor and wiz5100 chip which is fully compatible with Arduino Lendardo and Ethernet library, it has build-in Xbee socket and 2 Relays which allow an easy sensoring and cont..

$34.95 SKU:DFR0222 In Stock
XBoard V2 -A Bridge Between Home And Internet (Arduino Compatible) Introduction This is Version 2.0 of the Xboard. The main improvement is that it now operates at 5V, making it compatible with most sensors and I2C protocol without the need of a voltage level converter. The XBoard is a unique Arduino board which features a WIZnet ethernet port, an XBee socket, and an ATMega328. This board will add wireless XBee control as well as internet con..

$19.90 SKU:DFR0162 In Stock
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WiFly GSX Breakout Introduction This is a breakout board for the RN-131g WiFly GSX module, an ultra-low power 802.11b/g transceiver. This board breaks out all pins of the RN-131g to two 17-pin 0.1" pitch headers. Board comes fully assembled and tested as pictured. Specification 1.2x1.8" (headers are separated by 1.1") Documents Schematic Eagle Files Shipping List WiFly GSX..

$39.90 $84.00 SKU:TEL0011 In Stock
Ethernet Controlled 8 Channel Relay 16A Introduction The ETH008 provides eight volt free contact relay outputs with a current rating of up to 16Am. The module is powered from a 12vdc supply which can be regulated or unregulated. The DC input jack is 2.1mm with positive core polarity, DC supplies are required to supply at least 500mA at 12vdc. The relays are SPCO (Single Pole Change Over) types. The normally open, normally closed a..

$83.00 SKU:DFR0146 In Stock

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