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 DDS45-LS solar-powered LoRaWAN Distance Detection Sensor can be applied to scenarios such as horizontal distance measurement, parking management system, object proximity, and presence detection, intelligent trash can management system, etc.
The Dragino DDS45-LS is a LoRaWAN Distance Detection Sensor for the Internet of Things solution. It measures the distance between the sensor and a flat object. The distance detection sensor is a module that uses ultrasonic sensing technology for distance measurement, and temperature compensation is performed internally to improve data reliability.
The DDS45-LS can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity, and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, bottom water level monitoring, etc.
It detects the distance between the measured object and the sensor and uploads the value wirelessly to the LoRaWAN IoT Server.
The LoRa wireless technology used in DDS45-LS allows the device to send data and reach extremely long ranges at low data rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.
DDS45-LS supports BLE configure and wireless OTA update which make users easy to use.
DDS45-LS is powered solar + Li-ion battery, it is designed for long-term use up to 5 years.
Each DDS45-LS is pre-loaded with a set of unique keys for LoRaWAN registrations, register these keys to the local LoRaWAN server and it will auto-connect after powering on.
LoRaWAN 1.0.3 Class A
Ultra-low power consumption
Distance Detection by Ultrasonic Technology
Flat object range 30mm - 4500mm
Accuracy: ±(1cm+S*0.3%) (S: Distance)；
Measure Angle: 60°
Cable Length: 25cm
Temperature Compensation
Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
Support Bluetooth v5.1 and LoRaWAN remote configure
Support wireless OTA update firmware
AT Commands to change parameters
Uplink on periodically
Downlink to change configure
IP66 Waterproof Enclosure
Solar panel + 3000mAh Li-ion battery
Supply Voltage: built-in 8500mAh Li-SOCI2 battery , 2.5v ~ 3.6v
Operating Temperature: -40 ~ 85°C
Frequency Range, Band 1 (HF): 862 ~ 1020 Mhz
Max +22 dBm constant RF output vs.
RX sensitivity: down to -139 dBm.
Excellent blocking immunity
Solar panel + 3000mAh Li-ion battery
Capacity: 3000mAh
Self-Discharge: <1% / Year @ 25°C
Max continuous current: 130mA
Max boost current: 2A, 1 second
Sleep Mode: 5uA @ 3.3v
LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
Horizontal distance measurement
Liquid level measurement
Parking management system
Object proximity and presence detection
Intelligent trash can management system
Robot obstacle avoidance
Automatic control, sewer
Bottom water level monitoring
1 x DDS45-LS LoRaWAN Distance Detection Sensor
Size: 150 * 120 * 55 mm
Weight: 220 g
Part Number: DDS45-LS-XX
XX: the default frequency band
EU433: Default frequency band EU433
CN470: Default frequency band CN470
EU868: Default frequency band EU868
IN865: Default frequency band IN865
KR920: Default frequency band KR920
AS923: Default frequency band AS923
AU915: Default frequency band AU915
US915: Default frequency band US915
Reference: DWM22051601
The DLOS8N /DLOS8N-EC25 Outdoor LoRaWAN Gateway includes 1pcs SX1302 and 2pcs SX1250 LoRa Tranceiver which provide 10 programmable parallel demodulation paths.
Reference: DWM23072203
DDS75-LB LoRaWAN Distance Detection Sensor which supports BLE configure and wireless OTA update is a distance detection sensor that uses ultrasonic sensing technology for distance measurement, and temperature compensation is performed internally to improve the reliability of data.
Reference: DWM23072204
The DDS45-LB is a LoRaWAN Distance Detection Sensor supports BLE configure and wireless OTA update which is usedultrasonic sensing technology for distance measurement for Internet of Things solution.
Reference: DWM25022001
DDS75-LS is powered by a solar-powered LoRaWAN Distance Detection Sensor that can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity, and presence detection, etc.
Reference: DWM25021902
The SDI-12-LS is a solar-powered SDI-12 to LoRaWAN Converter designed for Smart Agriculture solutions.
Reference: DWM23072204
The DDS45-LB is a LoRaWAN Distance Detection Sensor supports BLE configure and wireless OTA update which is usedultrasonic sensing technology for distance measurement for Internet of Things solution.
Reference: DWM24022601
The PS-LS-T sensors is powered by solar power + li-on battery with an Thread Installation Type Air Water Pressure sensor which can measure Air, Water pressure and liquid level and upload the sensor data via wireless to LoRaWAN IoT server.
Reference: DWM25030401
WL03A-LS is a Solar-Powered LoRaWAN Rope Type Water Leak Controller with the WL03A-LS + Water Leak Cable on the ground to detect water leakage. The water leak cable is sensitive, when there is water over the leak cable.
Reference: DWM25021501
The D22-LS is a solar-powered LoRaWAN Temperature Sensor designed for waterproofing/Outdoor use The temperature sensor used in D22-LS can measure -55°C ~125°C with accuracy ±0.5°C (max ±2.0 °C).
Reference: DWM25021502
The D23-LS is a solar-powered LoRaWAN Temperature Sensor designed for waterproofing/Outdoor use and supports BLE configuration and wireless OTA update which makes users easy to use.
Reference: DWM24030105
The SPH01-LS is a LoRaWAN Soil pH Sensor powered by Solar for IoT of Agriculture that supports BLE configuration and wireless OTA update.
Reference: DWM25030501
The SW3L-LS is a LoRaWAN Flow Sensor. It detects water flow volume and uplinks to the IoT server via the LoRaWAN network. It can detect the water flow status and send an Alarm, to avoid waste from water usage such as a broken toilet case.
Reference: DWM25021601
The S31B-LS is a solar-powered LoRaWAN Temperature and Humidity Sensor for the Internet of Things solution that supports BLE configuration and wireless OTA update which makes users easy to use.
Reference: DWM24090201
The PS-LB-D sensors with a Differential Pressure Type sensor which can measure Air, Water pressure, and liquid level and upload the sensor data via wireless to the LoRaWAN IoT server.
Reference: DWM25030301
The DS03A-LS is a Solar-Powered LoRaWAN Door Sensor It detects the door open/close status and uplinks to the IoT server via the LoRaWAN network. Users can see the door status, open duration, and open counts in the IoT Server.
Reference: DWM24030102
TS01-LS is powered by a solar panel LoRaWAN Tilting Sensor for detecting large-scale equipment and supports BLE configuration and wireless OTA update.
Reference: DWM23122501
TS01-LB is an outdoor LoRaWAN Tilting Sensor which is specially designed for detecting the angle of trees, buildings or large scale equipment measures pitch and roll angle and converts to LoRaWAN wireless data and sends to IoT platform via LoRaWAN network.
Reference: DWM25022001
DDS75-LS is powered by a solar-powered LoRaWAN Distance Detection Sensor that can be applied to scenarios such as horizontal distance measurement, liquid level measurement, parking management system, object proximity, and presence detection, etc.
Reference: DWM23072205
DDS20-LB is a LoRaWAN Ultrasonic liquid level sensor supports BLE configure and wireless OTA update uses none-contact method to measure the height of liquid in a container without opening the container, and send the value via LoRaWAN network to IoT Server.
Reference: DWM23101801
WSC2-LB is the Main Process Unit for Weather Station solution which is full compatible with LoRaWAN Class C protocol, it can work with standard LoRaWAN gateway.
The DDS45-LS solar-powered LoRaWAN Distance Detection Sensor can be applied to scenarios such as horizontal distance measurement, parking management system, object proximity, and presence detection, intelligent trash can management system, etc.
