Wireless & Connectivity

SKU: SF-WRL-18087 | Brand: SparkFun

This adhesive, dual band antenna is perfect for situations when you're trying to get a signal out from a transmitter that you've jammed down into an enclosure. Operating on the 2.4GHz or 5.8GHz band, it works great fo...

SKU: SF-WRL-17146 | Brand: SparkFun

The ESP8266 WiFi Module is a self contained SOC with integrated TCP/IP protocol stack that can give any microcontroller access to your WiFi network. The ESP8266 is capable of either hosting an application or offloa...

SKU: EC-ACS95915S | Brand: Elecrow

The Elecrow Lora Shield is a long range transceiver on a Arduino shield form factor and based on Open source library.The Lora Shield allows the user to send data and reach extremely long ranges at low data-rates.It...

SKU: SF-WRL-14875 | Brand: SparkFun

A compact 1/4-wave rubber duck antenna for LoRa and other 860–960MHz communication. With a centre frequency of 915MHz and 2dBi gain, this 110mm antenna is ideal for space-constrained LoRa nodes where a smaller antenna...

SKU: AF-3072 | Brand: Adafruit

The Adafruit RFM95W LoRa Radio Transceiver Breakout lets you send data over very long distances using the 868 or 915 MHz licence-free ISM bands. Based on the SX1276 LoRa chipset, this breakout achieves ranges of appro...

SKU: DF-DFR0799 | Brand: DFRobot

This mini Bluetooth Amplifier can be connected to your mobile phone, Raspberry Pi, and other main-boards with Bluetooth to DIY your unique speaker! With standard audio quality, the cost-effective amplifier offers 50W ...

SKU: AF-5325 | Brand: Adafruit

The Adafruit QT Py ESP32-S2 combines Wi-Fi connectivity with native USB in the compact QT Py form factor. Built around the ESP32-S2 — a single-core 240 MHz Tensilica processor with 4 MB flash and 2 MB PSRAM — this boa...

SKU: LB-LS1307 | Brand: Little Bird

This is the ESP32-CAM WiFi + Bluetooth Camera Module! It is designed be used for a wide range of IoT applications. For example, you could use it to build your own smart home device, set up a security monitoring sys...

SKU: EC-WCW32110W | Brand: Elecrow

The ESP-WROOM-32 is Espressif's powerful Wi-Fi, Bluetooth Classic, and BLE module built around the ESP32 dual-core processor. It's a versatile platform for IoT applications ranging from low-power sensor networks to de...

SKU: LB-LS1278 | Brand: Little Bird

This compact Bluetooth controller lets you play iCade games on iOS and Android devices. It can also control music wirelessly, act as a wireless mouse on a PC or Mac, and remotely trigger your smartphone camera.The pac...

SKU: SF-WRL-14876 | Brand: SparkFun

A 1/2-wave 915MHz LoRa duck antenna with 2dBi gain and an RP-SMA connector. Designed for the 860–960MHz band, this 200mm antenna is ideal for extending the range of LoRa nodes and other sub-GHz radio modules. Specifi...

SKU: SF-WRL-15126 | Brand: SparkFun

After years of popularity with the XBee Series 1 and XBee Series 2, we now have the XBee Series 3 which brings the best of both worlds. XBee 3 not only handles 802.15.4, and ZigBee, but also BLE protocols and you can ...

SKU: LB-LR0126 | Brand: Little Bird

V3 Wireless module NodeMcu 4M bytes Lua WIFI Internet of Things development board ESP8266 esp-12e Arduino Compatible by Atomic Market  High Quality Atomic Market Brand Product NodeMCU is the fast leading ...

SKU: LB-LR0214-80A | Brand: Little Bird

ESP-12F: breakthrough design, there are new breakthroughs. The new four-layer board design, the new revision antenna RF performance optimisation, compared to the communication from the ESP-12E increased by 30% to 50%!...

SKU: DF-DFR0323 | Brand: DFRobot

The Bluno Mega 2560 combines the ATmega2560 microcontroller with an integrated TI CC2540 Bluetooth 4.0 (BLE) module, bringing wireless communication to the Arduino Mega form factor. It supports wireless programming ov...

SKU: DF-TEL0087 | Brand: DFRobot

Add bluetooth 4.0 to your PC, Mac directly with this USB BLE-Link. It uses the USB package which is compact and compatible with v2.1 and earlier, and also supports the latest v4.0/Bluetooth Low Energy. Now you coul...

SKU: AF-851 | Brand: Adafruit

This RF adapter cable bridges the gap between small u.FL board connectors and standard SMA antennas. One end has a panel-mount SMA female connector, the other a u.FL (also known as IPEX, IPAX, IPX, MHF) plug — ideal f...

SKU: DF-DFR1075 | Brand: DFRobot

The FireBeetle 2 ESP32-C6 is a low-power IoT development board built around a 160MHz RISC-V single-core processor. It supports Wi-Fi 6 (802.11ax), Bluetooth 5, Zigbee 3.0, Thread 1.3, and the Matter smart home standar...

SKU: PI-PIM716 | Brand: Pimoroni

Clipper lets you receive and transmit data over 4G LTE cellular networks - perfect for remote or mobile projects.WiFi is great, but sometimes you want your connected project to Just Work, wherever in the world it is. ...

SKU: SF-WRL-24408 | Brand: SparkFun

The SparkFun ESP32-S3 Thing Plus adds a powerful and versatile IoT development platform to the Thing Plus product line. It features the ESP32 WROOM-S3 MINI wireless module from espressif™. The ESP32 WROOM-S3 is built ...