Wi-fi, Bluetooth, Zigbee and other wireless modules.
Feather M0 RFM95 LoRa is a portable, lightweight 900 MHz development board with an on-board SAMD21 processor and a LoRa radio.
Grove-BLE gives serial BLE function for robotic and remote control.
Magnetic mount antenna light weight, operates at 3V for GPS modules.
Adafruit RFM96W LoRa Radio Transceiver Breakout - 433 MHz makes transmission of data seemingly effortless and less complicated.
Adafruit RFM95W LoRa Radio Transceiver Breakout - 868 or 915 MHz radio module helps to transmit data in at a further distance.
RF Explorer is a handheld digital spectrum analyzer, aimed to provide a very affordable tool for work in all ISM popular frequency bands. It is based on a highly integrated frequency synthesizer which offers high performance, compact size, low consumption and low cost.
The Wireless Charging Module can be applied in electronic equipments in common use for close wireless charging or power supply.