Wi-Fi module based on the ESP8266 system - simplicity of use (communication through UART, supports AT commands), 3.3V power supply, support for WPA / WPA2 encryption - these features make the EPS8266 module applicable anywhere, where reliable and effective data transmission. The module is not equipped with an antenna, it should be attached using the U.FL connector. ESP-05

A 2.4GHz antenna dedicated to the XIAO ESP32C3. With a robust and effective design, the antenna enhances the wireless capabilities of the board. Seeed Studio 103990623

Development board D1 Mini with WiFi module ESP-8266MOD and 4 MB Flash memory. The module can be programmed from the Arduino IDE level. WeMos D1 Mini

M.2 Key B to mini PCIe adapter with two NANO SIM sockets enables installation of 3G/4G/5G wireless modules in computers equipped with a mini PCI Express slot. Compatible with many WWAN standards and mobile and satellite technologies.

The adapter allows you to connect the antenna with the male BNC connector to the device with the MCX socket. The cord has a length of 13cm

Antenna with RP-SMA male plug working in the 868 MHz frequency band. It has a gain of 5 dBi and a foldable tip

Serial port to Ethernet converter module based on the ESP32 series from Wireless-Tag. It integrates an optimized TCP/IP protocol stack and is characterized by extremely high performance, stability, versatility and reliability. WT32-ETH01

External waterproof LPWA antenna dedicated to communication in LoRa networks in the 868 MHz frequency band. It is mounted using the built-in magnet in the cradle. Waveshare 868/915M Magnet Mount Antenna

LoRa radio module with 433 MHz operating frequency. Communication takes place via the SPI serial interface. It is supplied with the voltage of 3.3 V

External waterproof LPWA antenna dedicated to communication in LoRa networks in the 433 MHz frequency band. It is mounted using the magnet built into the cradle. Waveshare 433/470M Magnet Mount Antenna

GPS antenna, internal, SMA-A, 5m, straight, magnet

The adapter allows you to connect the antenna with a standard 75 Ω connector to the device with the MCX connector. The cable length is 13cm, it is often used in USB DVB-T tuners

Development board with dimensions and spacing compatible with Arduino Uno R3. It have built-in Wi-Fi ESP8266 module. The device is compatible with WeDOS D1, it can be programmed from the level of Arduino IDE

Set with SIMCom 5G SIM8202G-M2 module designed to work with the Raspberry Pi minicomputer. It supports 5G SA or NSA networks and is backwards compatible with 4G and 3G networks. Waveshare SIM8202G-M2 5G HAT (B)

Miniature Ethernet network module with W5500 chip. It has compact dimensions, so it can be used as an element of another device

SIM7600E-H 4G HAT is an expansion module for Raspberry Pi for communication via GSM / GPRS cellular networks based on Simcom SIM7600E-H chipset. Waveshare SIM7600E 4G HAT

A long-range RF sub-GHz wireless transceiver module capable of operating in the 868 MHz frequency band. The integrated architecture allows the use of a minimum number of external components with maximum design flexibility. RFM69HW868

The KY-022 infrared receiver module is a reliable component for remote control systems and other projects requiring the reception of IR signals

RFID Reader/Transponder IC 13.56MHz ISO 14443 I2C, SPI, UART, -25..85C, VFQFN32, NXP

A UART-Ethernet converter that provides easy communication between the UART TTL serial interface and RJ45 Ethernet. Configurable via website or AT commands. Waveshare UART TO ETH