- Wireless and RF module
- EVB board
- Data and Voice Radio Modem
- The Next New Coming
DWM-RTC1101 is built by the IT RF chipset CC1101 which max power output is +10dBm have three versions 433MHz,868MHz and 915MHz Free band SRD Wireless Transceiver Module.
The RFM92W /RFM95W transceivers with 868 MHz and 915 MHz feature the LoRa TM long range rf module which core chipset are the semtech serice LoRa chipset,usually build for the ARM application.
The RFM69CW /RFM69HCW are built in by SX1231and SX1231H which is ISM Free band transceiver module capable of operation over a wide frequency range, including the 433MHz,868MHz and 915MHz.
DWM-SA828 V band,134 -- 174MHz, U band, 400 -- 480MHz,3.5-5Km communication distance high-integrated Embedded walkie talkie module for Pocket /handheld device tytera radios or trunking radio module.
DHT22 AM2302 Low cost Digital Temperature And Humidity Sensor Replace SHT11 SHT15.