DRF1276DM is a type of long range low data rate data radio modem based on SX1276 from Semtech. DRF1276DM is a low-cost sub-1 GHz transceiver module designed for operations in the unlicensed ISM (Industrial Scientific Medical) and LPRD bands. Frequency spectrum modulation/demodulation, multi-channel ..
Note: The LTE Antenna MUST always be used with LTE CAT M1 / NB1, or it could cause serious damage to the development board.
Imagine 5 networks in one perfectly-formed, same-small-foot-print-as-WiPy- LoPy-and SiPy, IoT development board. MicroPython enabled. FiPy includes WiFi, Bluetooth, LoRa,..
Update: 25th Oct, 2016: 9 LoPy Units available.
We were slapped with exorbitant Customs and Import Duties though we've still tried to bring down the price as low as possible for the benefit of Makers.
With LoRa, Wifi and BLE, the LoPy is the only triple bearer MicroPython enabled micro cont..
Ra-02 is a wireless transmission module based on SEMTECH SX1278 wireless transceiver. It adopts advanced LoRa spread spectrum technology, with a communication distance of 10,000 meters. It has strong anti-jamming ability and has the function of air-alarm clock-up Consumption. can be covering thousan..
This LoRa 433MHz module designed by AI-THINKER, which based on the chip SX1278. The SX1278 RF module is mainly used for long-range spread spectrum communication. It can resist Minimize current consumption. Thanks to SEMTECH's patented LoRa ™ modulation technology, the SX1278 has a high sensitivity o..