ESP-WROOM-32 is a powerful universal WiFi-BT-BLE MCU module for a variety of applications, from low-power sensor networks to the most demanding tasks such as voice coding, music streaming and MP3 decoding. This module is currently available for use by developers, FCC, CE, IC, MIC (Telec), KCC and NCC certifications. This module ESP-wroom-32 totally fits for WiFi 802.11b/g/n/e/i and Bluetooth v4.2 BR/EDR & BLE standard, and providing a series of solutions of Wifi and Bluetooth to support open real-time operating systems (RTOS). it also offers an open platform to support users to custom function flexibly in various applications.
(Grundpreis: 9,90 € / Stück)
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MDBT40-P is a BT4.0 & BT4.1 stack (Bluetooth low energy or BLE) module designed based on Nordic nRF581xxx SoC solution incorporates: GPIO, UART, I2C and ADC interfaces for connecting peripherals and sensors.
(Grundpreis: 10,90 € / Stück)
The RF transceiver module RFM95W feature the LoRaTM long range modem that provides ultra-long range spread spectrum communication and high interference immunity whilst minimising current consumption. This Kit contains two of them so that you can start communicating immediately.
(Grundpreis: 19,90 € / Stück)
Grove is a very powerful platform developed by Seeed Studio to simplify your IoT projects.We have integrated the grove connector to most boards produced by Seeed to make them become a system. This time, we combined Grove with LoRa to provide an ultra-long-range wireless module for you. This kit contains 2 modules so you can start communicating immediately.
(Grundpreis: 45,90 € / Stück)
The RF transceiver module RFM95W feature the LoRaTM long range modem that provides ultra-long range spread spectrum communication and high interference immunity whilst minimising current consumption.
(Grundpreis: 11,90 € / Stück)
Seeed Tiny BLE is a Bluetooth Low Energy development board designed with low energy consumption and small size in mind. It's integrated with current measurement feature to provide real time energy consumption data, which is essential for developers to optimize software to design long battery life devices. It supports ARM mbed cloud-based IDE with an handy C/C++ SDK and a large number of open source libraries, which makes prototyping and development extremely easy.
(Grundpreis: 34,90 € / Stück)
V-14001 is a high integration small size Bluetooth 4.0 module.
(Grundpreis: 14,82 € / Stück)
The BlueDuino Rev2 is an Arduino compatible microcontroller development board based on the ATmega32U4 IC with Bluetooth 4.0. a.k.a. Bluetooth Low Energy (BLE), built in. Just plug in the board and your ready to start programming! It's the easiest way to get Bluetooth 4.0 in your project!
(Grundpreis: 14,28 € / Stück)
DevDuino Sensor Node V2 is a compact Arduino-compatible microcontroller and is designed to build wireless networks based on transceiver nRF24L01+. This version 2.2 supports firmware upgrade over the air (based loader UNO Optiboot) and data encryption. You can easily connect other sensors or actuators to this platform, to build your remote monitoring or controlling system.
(Grundpreis: 22,90 € / Stück)
A long range transceiver on a Arduino shield form, frequency Band: 868 MHZ/433 MHZ, low power consumption compatible with Arduino Leonardo, Uno, Mega, DUE, External Antenna via I-Pex connector
(Grundpreis: 29,90 € / Stück)
(Grundpreis: 32,90 € / Stück)
This Grove - BLE utilizes an HM-11 module to provide your Arduino/Seeeduino with serial BLE function, and it can be used with Arduino/Seeeduino very conveniently if using with Base Shield together. With support for a BLE ComAssistant APK, this Grove - BLE can talk to your mobile phone more easily without pairing, and of course, it can be set via AT commands directly. You can use it in many conditions, like robot controls or remote control equipment ,etc. We prepared an easy and convenient command set for this product so that
(Grundpreis: 17,16 € / Stück)
The Infrared Emitter is used to transmit infrared signals through an infrared LED, while there is an Infrared receiver to get the signals on the other side . An infrared LED is like any other LED, with its color centered around 940nm. We can use the emitter not only to transmit data or commands, but also to emulate remotes to control your home appliance using an Arduino. The Infrared Emitter can transmit signals reliable up to 10 meters. Beyond 10 meters, the receiver may not get the signals.
(Grundpreis: 5,70 € / Stück)
The Infrared Receiver is used to receive infrared signals and also used for remote control detection. There is a IR detector on the Infrared Receiver which is used to get the infrared light emitted by the Infrared Emitter. The IR detector have a demodulator inside that looks for modulated IR at 38 KHz. The Infrared Receiver can receive signals well within 10 meters. If more than 10 meters , the receiver may not get the signals. We often use the two Twigs-the Infrared Receiver and the Infrared Emitter to work together.
(Grundpreis: 5,90 € / Stück)
Serial RF Pro Twig is a low cost, high performance transparent FSK transceiver with operating at 433/470/868/915 MHz. It features small size, high output power, high sensitivity, long transmission distance and high communication data rate with auto set up for communication change and data receiving and transmission control. There is UART interface, it is easy to realize the wireless data transmission with only providing the UART data. It is flexible for the users to set the UART baud rate, frequency, output power, data rate, frequency deviation, receiving bandwidth etc parameters. It is your ideal choice for designing wireless data transmission products which can be widely used on wireless data transmission field.
To get the best performance, please use it at 433MHZ (Default).
(Grundpreis: 19,19 € / Stück)
Grove - UART WiFi is a serial transceiver module featuring the ubiquitous ESP8266 IoT SoC. With integrated TCP/IP protocol stack, this module lets your microcontroller interact with WiFi networks with only a few lines of code. Each ESP8266 module comes pre-programmed with an AT command set firmware, meaning you can send simple text commands to control the device. The SoC features integrated WEP, WPA/WPA2, TKIP, AES, and WAPI engines, can act as an access point with DHCP, can join existing WiFi networks and has configurable MAC and IP addresses.
(Grundpreis: 15,90 € / Stück)
Grove IoT Developer Kit – Microsoft Azure Edition contains an Intel® Edison module, an Intel® Edison for Arduino board, a Grove Base Shield, a set of Grove sensors and actuators with build-in Grove ports for rapid prototyping. Simply plug in the modules and you are ready to create. Part of Microsoft Azure IoT ecosystem.
(Grundpreis: 199,00 € / Stück)
The Linklt Smart 7688 development platform offers two developments boards and here we talk about Linklt Smart 7688: MPU only. Powered by Media Tek MT7688.
The LinkIt Smart 7688 is an open development board, based on the OpenWrt Linux distribution and MT7688. The board is designed especially to enable the prototyping of Rich IoT Application for Smart Home. The board offers you the memory and packet storage to enable robust video processing. The platform also offers options to create device applications in Python, Node.js and C programming language.
LinkIt Smart 7688 is a co-design product by Seeed Studio and MediaTek. It brings together the parties' knowledge in open hardware and industry leading reference designs for IoT devices to create this powerful development board.
(Grundpreis: 18,90 € / Stück)
LinkIt Smart 7688 Duo is an open development board compatible with Arduino Yún sketches, based on the OpenWrt Linux distribution, MT7688 and ATmega32u4. The board is designed especially to enable the prototyping of Rich IoT Application for smart house or office. Since it is compatible with Arduino, this allows you to use different features from Arduino Yún and LinkIt Smart 7688 Duo, which will help you build rich applications based on various, robust and compiled Arduino Yún sketches. The board offers you the memory and packet storage to enable robust video processing. The platform also offers options to create device applications in Python, Node.js and C programming language.
LinkIt Smart 7688 duo is a co-design product by Seeed Studio and MediaTek. It brings together the parties' knowledge in open hardware and industry leading reference designs for IoT devices to create this powerful development board.
(Grundpreis: 8,90 € / Stück)
This Seeed BLE Shield utilizes an HM-11 module to provide your Arduino/Seeeduino with serial BLE function. It only takes two pins of the micro controller to communicate your device with this shield. With support for a BLE ComAssistant APK, this BLE Shield can talk to your mobile phone more easily without pairing. You can use it in many conditions, like robot controls or remote control equipment ,etc. We prepared an easy and convenient command set for this shield so that you can use neat and concise code to run the function.
(Grundpreis: 20,77 € / Stück)
The BLE Micro is a low cost ARM cortex-m0 based module for Bluetooth® Smart designs with the nRF51822 SoC. The module gives access to at most 23 GPIO pins via pin pads and incorporates an on board PCB antenna to minimize material cost but also with a good performance.The application engineers can easily apply the module for theirs application without worrying about the specific impedance matching or soldering fine pitch related radio designing issues.
(Grundpreis: 14,76 € / Stück)
The main purpose of creating this Stalker is to create an X-bee carrier board and Stalker V3.1 is an upgraded version from Seeeduino Stalker V3.0, main new feature is lower power consumption (down to 100uA in sleep mode), it also got an extra toggle switch for X-bee area and 2 extra toggle switches for selecting the INT pin connected to RTC. Workes in 3.3V and 5V dual mode.
(Grundpreis: 35,00 € / Stück)
Wio Node was born with most of features as its elder brother:
An ESP8266 based open-source Wi-Fi development board
Supports Plug-n-Play Groves
OTA (Over-The-Air) Firmware Updates
Android & iOS APPs
But it is cheaper, smaller and also lighter in weight.