Control without cables! Wireless is the way to go for any Internet of Things (IoT) device. Monitor and control any device from virtually anywhere using the wireless protocols such as Bluetooth / Bluetooth 4 (BLE) for smart phones, Wi-Fi, NFC, Zigbee, RFID, 315MHz RF links, 420MHz ultra low power radio - the list is growing. Pakronics offers all the major wireless technology modules as plug and play breakout boards or add-on shields.