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The Bluetooth Shield integrates a HC-05 Serial Bluetooth module. It can be easily used with Arduino for transparent wireless serial communication. You can choose two pins from Arduino D0 to D7 as Software Serial Ports to communicate with Bluetooth Shield (D0 and D1 is Hardware Serial Port).
a WiFi wireless switch that can connect to appliance of different types and brands. Sonoff sends data to cloud platform through the WiFi Router, which enables you to remotely control all appliances with the App eWeLink on your smart phone. Did we mention it's an ESP8266 on board ? that means you can reprogram it yourself and make your own firmware with a...
The 433M RF link kit is consisted of transmitter and receiver, popular used for remote control. 433MHz frequency and ASK modulation.
Main Boards and Compatible
This is a dedicated antenna which is especially designed for a wireless communication system (433MHz). It has good VSWR, small size, ingenious structure, easy installation, stable performance, with good anti-vibration and anti-aging ability.
WiFiMCU is developed based on EMW3165 by Headquarters EMW3165. It can run Lua scripts directly; operate hardware resource; achieve product prototypes. EMW3165 is a low-power embedded WiFi module, which is developed by the Shanghai MXCHIP Technology Co., Ltd. It incorporates a WiFi RF-Chip and a microcontroller based on STM Cortex-M4. The WiFi module...
Bluetooth module is designed for product design of Bluetooth speakers. Has the characteristics of high integration, small size, just with a few external components will be able to achieve its powerful features. With A2DP, AVRCP transmission and remote control protocol any Bluetooth audio device (such as: Bluetooth-enabled mobile phone, computer Bluetooth...
Grove - LoRa Radio 868MHz
This module power supply of 5V, computer debugging USB to TTL serial port. 800MA power supply output current , TTL serial port compatible with 3.3V and 5V MCU, the MCU can be connected directly. IPX antenna interface can switch PCB antenna, glue stick antenna and sucker antenna. SIM800L 4 frequency data communications, globally available.
SIM800C GSM/GPRS Mini dev Module
This is a short GSM Antenna. It comes with a interface cable.
915MHz 100mW sx1276 chip long range 4Km RF Wireless LoRa Module LoRa1276
ESP-WROOM-32, ESP32 WIFI+BT+BLE Module
Power and Energy
Charging Lipo and solar XBee Carrier is a Wireless Sensor Network (WSN) base board designed for Bee series and groves. It is primarily suitable for standalone Bee Nodes like RN-171-XV WiFly, RFBee, Wifi Bee. Besides a Bee receptacle, there are also two Grove connectors. The board cab be powered by a lithium battery or through USB cable. You can use a...
RN-XV XBEE The RN-171-XV is a 802.11 b/g solution especially designed for designers who want to migrate their existing 802.15.4 architecture to a more standard TCP/IP-based platform without redesigning their existing hardware. Based on a pseudo standard footprint often found in embedded applications, the Roving Networks’ RN-171-XV module provides Wi-Fi...
The Wireless SD card shield allows an Arduino board to communicate wirelessly using a wireless module, and adds storage to your Arduino project. The XBee Shield is based on the Xbee modules from Digi, but can use any Bee module with the same footprint. It supports SD, SDHC, or MicroSD TF cards. Use the on-board toggle switch to select the SD card type....
50w This bluetooth audio receiver comes bundled with a big 50W amplifier, making it ready to receive your audio streams wirelessly on any speaker.
Arduino GPS shield is a GPS module breakout board for Arduino. It can make your Arduino as a GPS receiver with SD storage, it is easy to use for recording the position data into SD card by Arduino
This is a GPS Active Antenna. Its cable is 3m. Magnetic
Mifare-One RFID Tag (13.56MHz) is widely used in electronic locks or customer identification as well as other systems where a small and easy to carry tag is desired.
125Khz, EM4100 standard.
Grove - LoRa Radio 433MHz
Seeking for a GPS module with high quality to complete your electronic works? This GY-GPS6MV2 GPS APM2.5 3-5V Module with Antenna is an ideal choice! Adopting high-level electronic components, it is of high accuracy and can react to your operation timely and precisely. The considerate design makes it easy to install and operate. Moreover, with premium...
NFC is a popular technology in recent years. We often heard this work while smart phone company such as Samsung or HTC introduces their latest high-end phones. Almost all the high-end phone in the market support NFC.
iBeacon Module Bluetooth 4.0 BLE Support Near-field Positioning Sensor Wireless Acquisition
Shielded sticker; can be applied on RF-interfering surfaces such as cellphone batteries
This RFID module is designed for reading code from 125Khz card compatible read-only tags and read/write card. It will notify whenever 125Khz tag approaches, the tag serial number will be send via TX pin or Wiegand pin. Super small size design, it is widely applied in office/home security, personal identification, access control, anti-forgery, interactive...