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Reference: DWM14042301
Spring antenna is specialized for wireless data transmission. This antenna with good performance of V.S.W.R, small size design, easily installation, stable performance and good anti-shock and anti-aged compatible for Hoperf Modules.
Reference: DWM14032902
SMA rf antenna connector is pallets copper gold andexternal thread needle sma pallets plate rf connector.
Reference: DWM14032102
Whip antenna for sub-1 GHz, 433MHz,868MHz and 915MHz with SMA male connectors.it's used with wireless module recommanded by Hoperf .
Reference: DWM14042401
SMA RG178 extension female cable for GPS, GSM antenna,RF module, SMA cable,IPEX to SMA jumper cable.
Reference: DWM18032302
USD3.0/pcs MOQ100pcs LoRa Antenna designed for Lora application which required for outdoor waterproof highgain and work at ISM free band like 433MHz /868MHz /915MHz SMA Male Whip antenna.
Reference: DWM16121503
DWM-TLB-3.0QB SUB-1GHz / 2.4GHz Whip antenna with a Collapsible SMA male connectors.Which are available for 433MHz,868MHz.915MHz and 2.4GHz..
Reference: DWM17111002
LoRa Antenna-433MHz High Gain internal aerial piamater FPC Antenna with IPEX connctor.
Reference: DWM15101001
Brand: Semtech
RFM50 module series’ design is based on the high performance RF50 SoC chip, It include a CIP-51 core‘ MCU and 100mW transceiver. It operate at 433/470/868/915 MHz ISM band, comply with FCC, ETSI regulation.
The OLG02 is an open source dual channels LoRa Gateway. It lets you bridge LoRa wireless network to an IP network via WiFi, Ethernet, 3G or 4G cellular.
OLG02 is an open source dual channels LoRa Gateway. It lets you bridge LoRa wireless network to an IP network via WiFi, Ethernet, 3G or 4G cellular. The
LoRa wireless allows users to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity.
OLG02 has Rich Internet Connection method such as WiFi interface, Ethernet port and USB host port. These Interfaces provide flexible methods for users to connect their sensor networks to Internet.
OLG02 can support the LoRaWAN protocol in single frequency and customized LoRa transmit protocol. The design of OLG02 is use the Linux to directly control two sx1276/sx1278 LoRa modules which lets the LoRa can works in full duplex LoRa mode and increase the communication efficiency.
OLG02 can be used to provide a low cost IoT wireless solution to support 50~300 sensor nodes.
Except LoRaWAN mode, OLG02 can support mutiply working mode such as: LoRa repeater mode, MQTT mode, TCP/IP Client mode, TCP/IP Server mode to fit different requirement for IoT connection. Click this link for more info about the modes.
OLG02 base on sx1276 solution which provide a low cost for your IoT network connection. Compare to the cost with normal SX1301 LoRaWAN solution. OLG02 is only of its 1/4 or less cost. This make the OLG02 very suitable to set up small scale LoRa network or use it to extend the coverage of current LoRaWAN network.
Indoor Version: LG02-XXX-YY.
Outdoor Version: OLG02-XXX-YY.
-XXX:
433: Best Tuned at 433Mhz
868: Best Tuned at 868Mhz
915: Best Tuned at 915Mhz
EC25-AU: with Quectel EC25-AU for Latin America, New Zeland, Taiwan
EC25-E:with Quectel EC25-E for EMEA, Korea, Thailand, India.
EC25-A: with Quectel EC25-A for North America/ Rogers/AT&T/T-Mobile.
EC25-J: with Quectek EC25-J for Japan, DOCOMO/SoftBank/ KDDI
Reference: DWM14032102
Whip antenna for sub-1 GHz, 433MHz,868MHz and 915MHz with SMA male connectors.it's used with wireless module recommanded by Hoperf .
Reference: DWM14033102
Brand: Semtech
The RFM96W / RFM98W 433MHz,470MHz transceivers feature the LoRaTM long range modem It's from the HopeRF LoRa module.build by the semtech chipset with the application for ARM meters.
Reference: DWM15091402
Brand: Semtech
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.
Reference: DWM18032302
USD3.0/pcs MOQ100pcs LoRa Antenna designed for Lora application which required for outdoor waterproof highgain and work at ISM free band like 433MHz /868MHz /915MHz SMA Male Whip antenna.
Reference: DWM23090801
The AR9331 is a minimal system which installed with OpenWrt Linux system and support 2.4G WiFi It is compatible with 802.11b/g/n.widely use as an IoT gateway core modules.
Reference: DWM18121802
DWM-WWR Spot new weather station wind speed sensor wind direction and rainfall Internet of things Secondary development .
Reference: DWM20090101
LoRa Antenna-BLG-AN-040-868MHz /915MHz Glass Fiber antenna for LoRaWAN Gateway LoRa IoT Application.
Reference: DWM18073001
LG02-P is an open source dual channels LoRa Gateway. It lets you bridge LoRa wireless network to an IP network via WiFi, Ethernet, 4G cellular.
Reference: DWM22072101
LA66 LoRaWAN Shield is the Arduino shield base on LA66. Users can use LA66 LoRaWAN Shield to rapidly add LoRaWAN or peer-to-peer LoRa wireless function to Arduino projects.
Reference: DWM22100801
AN-304C LoRaWAN PIR motion sensor node is a wireless infrared alarm which is based on passive infrared technology to detect a motion or occupancy.
Reference: DWM22072103
LA66 is a ready-to-use module that includesLoRaWAN v1.0.4 protocol and also supports open-source peer-to-peer LoRa Protocol for the none-LoRaWAN application.
Reference: DWM23070204
UV254-LB is a LoRaWAN UVC Radiation Sensor is designed for detecting the intensity of ultraviolet lamps UVC is harmful to human health and to know UVC lamp is operate efficacy and make sure it won't work in unexpected time.
Reference: DWM25021902
The SDI-12-LS is a solar-powered SDI-12 to LoRaWAN Converter designed for Smart Agriculture solutions.
Reference: DWM21010103
The LSN50v2-D20 is a LoRaWAN Temperature Sensor for Internet of Things solution. It can be used to measure the temperature of air, liquid or object, and then upload to IoT server via LoRaWAN wireless protocol.
Reference: DWM23070102
D23-LB is a LoRaWAN Temperature Sensor with 3 x DS18B20 supports BLE configure and wireless OTA update.
Reference: DWM22110602
The LLDS40 is a LoRaWAN LiDAR ToF (Time of Flight) Distance Sensor can be applied to scenarios such as horizontal distance measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, etc.
Reference: DWM23122604
DDS04-NB is an NB-IoT 4-Channels Distance Sensor node that is capable of adding up to four Ultrasonic Sensors to measure four distances at the same time. the sensor needs to be bought separately.
Reference: DWM25070201
The SE0X-LS is a Solar-Powered LoRaWAN saline-alkali soil and loamy soil Sensor. It detects Soil Moisture, Soil Temperature, and Soil Conductivity, and uploads the value via wireless to the LoRaWAN IoT Server.
Reference: DWM18120402
Brand: Semtech
DWM-1278S 433MHz /470MHz sx1278 LoRa transceiver RF module compatible with RFM98W feature the LoRaTM long range module build by the semtech SX1278 chipset with the application for ARM meters.
The OLG02 is an open source dual channels LoRa Gateway. It lets you bridge LoRa wireless network to an IP network via WiFi, Ethernet, 3G or 4G cellular.