Wireless Modules

HC-12 wireless RF UART communication module is a new generation of multi-channel embedded wireless data transmission module. The Radio frequency of 433.4 – 473.0MHz, can be setting a communication channel, step is 400kHz, a total of 100 channels. The module maximum transmit power is 100mW (20dBm), and -116dBm receiver sensitivity air of the 5000bps baud rate, communication distance about 500 meters.
The module adopts a stamped hole encapsulation method, which can be welded. The module size is 27.4mm*13.2mm *4mm (including antenna seat, not including the spring antenna), which is convenient for the customer to be embedded in the application system. The module has a PCB antenna seat ANT1, users can use the coaxial cable, the use of 433MHz band external antenna.

The HM-10 BLE 4.0 Bluetooth Module with TTL combines the powerful and programmable Texas Instruments CC2541 Chipset with the required components to start right away with your BLE development. The module offers an on-board voltage regulator and is TTL-level and 5 V tolerant. The Bluetooth-SoC can be accessed via UART interface and supports AT-Commands for setup. It supports full Bluetooth 4.0 standard and can be used for your Arduino or microcontroller to Android or iOS communication projects. This module can be used to replace HC-05, HC-06 and HC-07 devices. This module can also be configured and used as an iBeacon used with Apple devices.

IDC-681H Mini  40 CH 25mW VTX 600TVL M7 FPV Camera for RC Micro Racer Drone

• Package：Yes
• Dimensions (WxHxD))：11*2.2*3.5cm
• Weight：33g
• Model Number：T-SIM A7670E
• Compatible Audio & Video Equipment Style：Professional Audio Equipment
• Type：WIFI,Bluetooth
• Brand Name：lilygo
• Origin：Mainland China
• Certification：NONE
• Master Chip：ESP32
• Module：Development Board Module,T-SIM A7670E R2 Wireless Module,Wireless Module
• Support：GSM/GPRS/EDGE,For Arduino
• A7670G R2 With GPS：-
• A7670G R2 Not GPS：Q380
• A7670E R2 With GPS：Q334
• A7670E R2 Not GPS：Q195
• A7670SA R2 With GPS：Q335
• A7670SA R2 Not GPS：Q196

LoRa Shield is a long-range transceiver on an Arduino shield form factor and based on Open source library. The Shield allows the user to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.

LoRa Shield is based on Semtech SX1276/SX1278 chip, it targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, smartphone detection, building automation, and so on.

If you are wandering to navigate the distance with a drone then this GPS Module is needed for you. GPS drones are equipped with a GPS module that allows them to know their location relative to a network of orbiting satellites. Connecting to signals from these satellites allows the drone to perform functions such as position hold, autonomous flight, return to home, and waypoint navigation.

This is a complete GPS module that is based on the NEO 6M GPS. This unit uses the latest technology to give the best possible positioning information and includes a larger built-in 25 x 25mm active GPS antenna with a UART TTL socket.

The RF Nano Integrated NRF24L01 Wireless Module with Soldering is a compact wireless communication module that incorporates the NRF24L01 transceiver chip. It is characterized by its compact size and integration capabilities, making it suitable for applications where space is limited.

The Nano Board has a number of facilities for communicating with a computer, another Arduino, or other microcontrollers. The ATmega32P provide UART TTL (5V) serial communication, which is available on digital pins 0 (RX) and 1 (TX).

The SIM800A Quad Band GSM/GPRS Module with RS232 Interface is a complete Quad-band GSM/GPRS solution in an LGA(Land grid array) type which can be embedded in the customer applications. SIM800A support Quad-band 850/900/1800/1900 MHz, it can transmit Voice, SMS, and data information with low power consumption.

With tiny size of 100 x 53 x 15 mm, it can fit into slim and compact demands of custom design. Featuring and Embedded AT, it allows total cost savings and fast time-to-market for customer applications.

This is Small SIM800L GPRS GSM Module Micro SIM Card Core Board Quad-band TTL Serial Port with the antenna, in this module two antennas have been included.

SIM800L GSM/GPRS module is a miniature GSM modem, which can be integrated into a great number of IoT projects. You can use this module to accomplish almost anything a normal cell phone can; SMS text messages, make or receive phone calls, connecting to the internet through GPRS, TCP/IP, and more! To top it off, the module supports quad-band GSM/GPRS network, meaning it works pretty much anywhere in the world

SIM808 Bluetooth Compatible GSM/GPRS/GPS Development Board With GPS Antenna (Arduino and Raspberry Pi Compatible) is a development board; with SIM808 module which makes you able to use GSM communication and GPS features with your Arduino or Raspberry Pi. With this module, you can send and receive SMS; trace a location and you can even build your own cell phone.SIM808 module on-card functions as GSM communicator and GPS receiver.

The module is 5 – 26V power supply when the power supply is less than 2A the need for 9V This. Direct.

This GSM-GPS Modem is perfect for projects which require both GSM Modem & GPS Module. SIM808 module is a GSM and GPS two-in-one function module. It is based on the latest GSM/GPS module SIM808 from SIMCOM, supports GSM/GPRS Quad-Band network and combines GPS technology for satellite navigation.

It features ultra-low power consumption in sleep mode and integrated with charging circuit for Li-Ion batteries, that make it get a super long standby time and convenient for projects that use rechargeable Li-Ion battery.