Arch Link is an mbed enabled development board based on Nordic nRF51822 and WIZnet W5500 ethernet interfaces. With Arduino form factor, Grove connectors and micro SD interface, it is extremely easy to create a bluetooth low energy device.
Easy to use C/C++ SDK
Cellular Radio module for Gadgeteer. This module provides a way to use the GSM cell phone network to receive or send data. It allows the user to achieve this via three methods: Short Message Service/Audio/GPRS. It is configured and controlled via UART using simple AT commands.Requires socket Type K...
Add Internet to your next project with an adorable, bite-sized WiFi microcontroller, at a price you like! The ESP8266 processor from Espressif is an 80 MHz microcontroller with a full WiFi front-end (both as client and access point) and TCP/IP stack with DNS support as well. We do sell these o..
This is the SparkFun ESP8266 Thing Dev Board - a development board that has been solely design around the ESP8266, with an integrated FTDI USB-to-Serial chip. The ESP8266 is a cost-effective, and very capable WiFi-enabled microcontroller. Like any microcontroller, it can be programmed to blink LEDs,..
The SparkFun ESP8266 Thing is a breakout and development board for the ESP8266 WiFi SoC - a leading platform for Internet of Things (IoT) or WiFi-related projects. The Thing is low-cost and easy to use, and Arduino IDE integration can be achieved in just a few steps. We’ve made the ESP8266 easy to u..
New ESP8266 improves the peripheral circuit, has enhanced impedance matching, signal output is better. Stability and anti-interference has also been greatly improved.
ESP8266 is a ultra-low power UART-WiFi module. It has excellent dimensions and ULP technology compared to other similar modules. The..
The ETH TO 232 (A) is an accessory board that converts TCP/UDP data to UART data.Features10/100M auto-negotiation ethernet interfaceARM processorAUTO MDI/MDIX, supports cross-over and straight-through cablesAuto-reconnecting, provides a stable connectionFlexible serial port data framing, a..
This Arduino-sized Ethernet Shield is based on the Wiznet W5200 Ethernet Chip, and provides an easy way of getting your Arduino online. It fits all Arduinos (e.g. UNO, Mega 2560). Simply plug this module onto your Arduino board, connect it to your network with a CAT5 Ethernet cable (not included) an..
This W5200 Ethernet Module is .NET Gadgeteer compatible, which uses the .NET Micro Framework to make writing code for your device as easy as writing a desktop, Web or Windows Phone application.
This module is composed of a fully TCP/IP stack. The Ethernet application can be easily implement..
Your Ethernet Shield gets a total renewal now! This shield provides you instant Internet connectivity with a high spec Ethernet controller, W5200, with twice the buffer size of v1.0 and support for up to eight simultaneous TCP/UDP connections. An included SD card slot enables applications that requi..
The W5500 Ethernet Shield v1.0 can be used to provide your projects with internet connectivity. W5500 enables users to have the Internet connectivity in their applications just by using the single chip in which TCP/IP stack, 10/100 Ethernet MAC and PHY embedded. The shield also have two Grove connec..
Connect your Arduino to GSM/GPRS mobile phone network with GPRS shield! You can use your Arduino to dial a phone number or send a text to your friend via easy to use AT commands now. This new version features a quad-band low power consumption GSM/GPRS module SIM900 as well as a compact PCB antenna. ..