The Dragino LHT65 Temperature & Humidity sensor is a Long Range LoRaWAN Sensor. It includes a built-in SHT20 Temperature & Humidity sensor and has an external sensor connector to connect to external sensors such as Temperature Sensor, Soil Moisture Sensor, Tilting Sensor etc .

The LHT65 allows users to send data and reach extremely long ranges. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. It targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, building automation, and so on.

LHT65 has a built-in 2400mAh non-chargeable battery which can be used for more than 10 years*.

LHT65 is full compatible with LoRaWAN v1.0.4 protocol, it can work with standard LoRaWAN gateway.

LHT65 has 3200 data records with datetime which can be retrieved with datetime for further analyze.

Demo Realtime Dashboard (in Mydevices):

--in Fridge: https://cayenne.mydevices.com/shared/5f98db522130755bb211c8ba/project/fb2932e9-6208-40bf-8a17-93e4355a8cd0

--Outdoor: https://cayenne.mydevices.com/shared/5f98db949abe4a5bb3492b41/project/84d500c4-ee16-4812-a30c-f57fd6ba3176

The PG1301 is a multi-channel high performance transmitter/receiver designed to simultaneously receive several LoRa packets using random spreading factors on random channels. Its goal is to enable robust connection between a central wireless data concentrator and a massive amount of wireless end-points spread over a very wide range of distances.

The PG1301 is base on SX1301 + 2 x 1257 , it is designed to use with Raspberry Pi to build smart metering fixed networks and Internet of Things applications with up to 5000 nodes per km2 in moderately interfered environment.

PG1301 has built-in GPS module. The GPS module provide timing to SX1301 for accuracy timing and can provide geographical coordinates to RPi for further process.

The LPS8 is an open source LoRaWAN Gateway. It lets you bridge LoRa wireless network to an IP network via WiFi or Ethernet. The LoRa wireless allows users to send data and reach extremely long ranges at low data-rates.

The LPS8 uses Semtech packet forwarder and fully compatible with LoRaWAN protocol. It includes a SX1308 LoRa concentrator, which provide 10 programmable parallel demodulation paths.

LPS8 has pre-configured standard LoRaWAN frequency bands to use for different countries.User can also customized the frequency bands to use in their own LoRa network.

Dragino LoRa Gateway Selection Guide

OLG01-N is an open source single channel LoRa Gateway. It lets you bridge LoRa wireless network to an IP network via WiFi, Ethernet, Or 3G/4G cellular via optional LTE module. 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.

OLG01-N 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.

OLG01-N can be used to provide a low cost IoT wireless solution to support 10~100 sensor nodes.

OLG01-N can support mutiply working mode  such as: MQTT mode, TCP/IP Client  mode to fit different requirement for IoT connection. 

Note: OLG01-N is For Private LoRa Protocol, Not recommend for LoRaWAN use.

Dragino LoRa Gateway Selection Guide

LG01-N is an open source single channel LoRa Gateway. It lets you bridge LoRa wireless network to an IP network via WiFi, Ethernet, Or 3G/4G cellular via optional LTE module. 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.

LG01-N 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.

LG01-N can be used to provide a low cost IoT wireless solution to support 10~100 sensor nodes.

LG01-N can support mutiply working mode  such as: MQTT mode, TCP/IP Client  mode to fit different requirement for IoT connection. 

Note: LG01-N is designed for Private LoRa Protocol, Not recommend for LoRaWAN use.

Dragino LoRa Gateway Selection Guide

The Dragino LoRaWAN GPS Tracker LGT-92 is an open source GPS tracker base on Ultra Low Power STM32L072 MCU and SX1276/1278 LoRa Module.

LGT-92 includes a low power GPS module L76-L and 9-axis accelerometer for motion and attitude detection. The power for both of the GPS module and accelerometer can be controlled by MCU to achieve the best energy profile for different applications.

The LoRa wireless technology used in LGT-92 allows the user 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 minimising current consumption.It targets professional tracking service.

LGT-92 series products include two major variants:

• LGT-92-LI: is powered by 1000mA rechargeable Li-on battery and charge circuit, which target for real time tracking with short tracking uplink.
• LGT-92-AA: Disable the charge circuit to get the lowest power consumption and power directly by AA batteries. This is designed for asset tracking where only need to uplink a few times every day.

LGT-92 is an open source product, it is based on the STM32Cube HAL drivers and lots of libraries can be found in ST site for rapid development.

The LG308 is an open source LoRaWAN Pico Gateway. It lets you bridge LoRa wireless network to an IP network via WiFi, Ethernet, Or 3G/4G cellular via optional LTE module. The LoRa wireless allows users to send data and reach extremely long ranges at low data-rates.

The LG308 uses semtech packet forwarder and fully compatible with LoRaWAN protocol. It includes a SX1301 LoRa concentrator + 2 x SX1257, which provide 10 programmable parallel demodulation paths.

LG308 has pre-configured standard LoRaWAN frequency bands to use for different countries. User can also customized the frequency bands to use in their own LoRa network.

Dragino LoRa Gateway Selection Guide

OLG02 is an open source dual channels LoRa Gateway. It lets you bridge LoRa wireless network to an IP network via WiFi, Ethernet, Or 3G/4G cellular via optional LTE module. 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 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.

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.

Note: OLG02 is desiged for Private LoRa Protocol, Not recommend for LoRaWAN use.

Dragino LoRa Gateway Selection Guide

LG02 is an open source dual channels LoRa Gateway. It lets you bridge LoRa wireless network to an IP network via WiFi, Ethernet, Or 3G/4G cellular via optional LTE module. 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.

LG02 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.

The design of LG02 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.

LG02 can be used to provide a low cost IoT wireless solution to support 50~300 sensor nodes.

LG02 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.

Note: LG02 is designed for Private LoRa Protocol, Not recommend for LoRaWAN use. 

Dragino LoRa Gateway Selection Guide

NarrowBand-Internet of Things (NB-IoT) is a standards-based low power wide area (LPWA) technology developed to enable a wide range of new IoT devices and services. NB-IoT significantly improves the power consumption of user devices, system capacity and spectrum efficiency, especially in deep coverage. Battery life of more than 10 years can be supported for a wide range of use cases.

New physical layer signals and channels are designed to meet the demanding requirement of extended coverage – rural and deep indoors – and ultra-low device complexity. Initial cost of the NB-IoT modules is expected to be comparable to GSM/GPRS. The underlying technology is however much simpler than today’s GSM/GPRS and its cost is expected to decrease rapidly as demand increases.

Arduino is an open-source electronics platform based on easy-to-use hardware and software, it is an easy tool for fast prototyping, aimed at students without a background in electronics and programming. As soon as it reached a wider community, the Arduino board started changing to adapt to new needs and challenges, differentiating its offer from simple 8-bit boards to products for IoT applications, wearable, 3D printing, and embedded environments. All Arduino boards are completely open-source, empowering users to build them independently and eventually adapt them to their particular needs. The software, too, is open-source, and it is growing through the contributions of users worldwide.

NB-IoT Bee is the core module for NB-IoT Shield, With NB-IoT Shield and Arduino, user can study/evaluate and do POC for NB-IoT solution rapidly. The NB-IoT Bee is in a small form factor. it can be used to build final product directly as well.

The NB-IoT Bee is loaded with offshore NB-IoT module. include:

• Nb-IoT Bee QB05, QB08, QB20, they use Quectel BC95-B5 /B8 and B20 module. The module is designed for only use in NB-IoT network. and difference suffix reference to different NB-IoT Band. (These modules are discontinue. recommend to use NB-IoT Bee 95G as replacement)
• Nb-IoT Bee 95G, it uses Quectel BC95-G module. This module is a global regions module can work on different operators.
• Nb-IoT Bee QG96, it uses Quectel BG96 module. This module supports mutli-bands. Besides NB-IoT, It also support LTE Cat M1 & EGPRS.