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  • Mesh Node T114
  • Mesh Node T114
  • Mesh Node T114
  • Mesh Node T114
  • Mesh Node T114
  • Mesh Node T114
  • Mesh Node T114
  • Mesh Node T114
  • Mesh Node T114
  • Mesh Node T114
  • Mesh Node T114
  • Mesh Node T114
  • Mesh Node T114
  • Mesh Node T114

Mesh Node T114 development board

* MCU nRF52840 (Bluetooth), LoRa chipset SX1262.
* Powerful display function (optional), onboard 1.14 inch TFT-LCD display contains 135(H)RGB x240(V) dots and can display up to
262k colors.
* Low power consumption, 11 uA in deep sleep.
* Operation condition: -20 ~ 70℃, 90%RH(No condensing).
* Type-C USB interface with a complete voltage regulator, ESD protection, short circuit protection, RF shielding, and other
protection measures.
* Compatible with Arduino, we provide development frameworks and libraries.
* Various Interfaces: 1.25*2P LiPo connector, 1.25*2P Solar panel connector, 1.25*8P GNSS module connector, which greatly
increase the extensibility of the board.

The main line of products of loT is divided into

■Gateways and Nodes based on LORA/LORAWAN communication;
■Terminal equipment based on NB, loT, Wi-Fi, and BLE;
■Lorawan cloud server and loT overall solution;
■OEM and ODM for loT products.
At present, the annual shipments of loT products are about 200,000 sets, which are dominatedby Lora nodes and LoRawan gateways. Our equipment is widely applied in the areas of industragriculture, smart city, safety protection, education, scientific research, and others. You canfind that our products are used all over the world, even in Antarctica.
Read More

Heltec LoRa Gateway Series

More Comprehensive and Compatible!

HT-M01S Indoor LoRa Gateway
HT-M00 Dual Channel LoRa Gateway
HT1303 LORAWAN Gateway Module
HT1303 LoRaWAN Concentrator Module
HT-M7603 Indoor LoRa Gateway
6 Products Found.

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Differences Product Services

OEM binoculars
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Hundreds of OEM Brands Around The World

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Production View

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Track production milestones
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Tade Assurance

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A variety of payment options
Acceptable local currency
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Wide Range products & Accessories
Mix Batch -Low MOQ
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Become a local agent
40+ New products per year
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Drop shipping

Warehouse services
Warehouse services

Options outside of FBA
Multi country warehouses
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after-sale service
After-sale service
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Patent support
Patent support
20+ patented per year
Avoid follow sell
Exclusive appearance

Sensor Series

CO Gas Sensor
3-axis Acceleration(Dip Angle) Sensor(DA217)
CH4 Gas Sensor

Display & Module

E-INK Display

Heltec E-Ink Display is equipped with the IL0371 driver chip, offering lower power consumption and no harm to the eyes. It is suitable for shelf labeling and ID tag applications

OLED Display

Heltec E-Ink Display is equipped with the IL0371 driver chip, offering lower power consumption and no harm to the eyes. It is suitable for shelf labeling and ID tag applications

Raspberry PI Pico display 1.54 inch LCD module

1.54 “Pico display LCD module 240×240 pixels supports SPI communication

TFT Display

TFT display image converter, consisting of ultra-thin thin film transistors with low power consumption and long lifespan, is utilized in a variety of electronic products

Amazon Hot Selling (Update irregularly)

Sensor Hub
Sensor Hub

Heltec Greenhouse Temperature And Humidity Sensor IP67 LoRaWan

Weather Station Series
Weather Station Series

S700 V2 7-in-1 Weather Sensor can collect and monitor environmental and weather data IP66 certified

Mesh Node T114 development board
Mesh Node T114 development board

Heltec Mesh Node T114 development board, equipped with nRF52840 and SX1262, offers support for LoRa and Bluetooth 5.0 to enhance scalability and achieve low power consumption

E-INK Display
E-INK Display

Heltec E-Ink Display is equipped with the IL0371 driver chip, offering lower power consumption and no harm to the eyes. It is suitable for shelf labeling and ID tag applications

Solar IoT Battery Pack
Solar IoT Battery Pack

Heltec Solar IoT Battery Pack with Integrated LoRa communication function Can be directly connected to solar panels for charging

all monocular
Global partners

We export to 100+ countries and regions and have a steady client base in North America, Europe, and Asia. Let’s start a new sample order.

  • “I am very pleased with the quality and performance of the binoculars from SECOZOOM. I was assisted in my purchase by Vivian, who helped facilitate the purchase and prompt delivery of the product. The whole process of order to delivery was fast, efficient and professional. She knows the whole market very well.”

    Debbie Williams —— Dealers from AUS
  • “Excellent product, very good quality materials, technical specifications are the same as described by the supplier. Thank you Teresa For the excellent monocular,it exceeded my expectations thank you soo much 5 Star service “

    Valarie Large —— Customers from US
  • “I was very happy with my products, and the service was very professional. I believe these binoculars to be a reasonable quality and good value for the price will definitely buy from this company again.  “

    Frank Maiorana —— Customers from GBR
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