LoRa communication

-

 LoRa is a low-power, long-range wireless communication technology that enables devices to transmit small amounts of data over extended distances. It's designed for applications in the Internet of Things (IoT) that require low data rates and long-range connectivity. LoRa utilizes a patented spread spectrum modulation technique called Chirp Spread Spectrum (CSS), allowing for long-range communication and resilience to interference. 

Key Features and Benefits:
  • Long Range:
    LoRa can communicate up to 20 km in line of sight, making it suitable for applications with wide geographical coverage. 
  • Low Power Consumption:
    Its low power consumption allows for long battery life, potentially exceeding 10 years for some devices, says Renesas. 
  • Low Data Rate:
    LoRa is designed for transmitting small amounts of data at low data rates, making it ideal for IoT applications that don't require high bandwidth. 
  • Spread Spectrum Modulation:
    LoRa uses spread spectrum modulation, specifically CSS, to enhance range and resilience to interference. 
  • Security:
    LoRaWAN, a LoRa-based networking specification, provides secure communication with the cloud. 

Comments

Post a Comment

Popular posts from this blog

UNMANNED POWER SUBSTATION SYSTEM

-
Image
  Unmanned Power Sub Station System An Unmanned Power Substation System refers to a modern and technologically advanced electrical substation that operates without the need for constant on-site human presence. These unmanned substations utilize automation, remote monitoring, and control technologies to efficiently manage potential events. Automation and Remote Control The system is equipped with intelligent devices and sensors that automate various tasks such as monitoring voltage, current, temperature, and other parameters. Remote control capabilities allow operators to manage the substation from our command center. Reduced Operation and Maintenance Costs With the elimination of on-site personnel, the operational and maintenance costs associated with manned substations are significantly reduced. Routine maintenance tasks can be scheduled and monitored remotely. Enhanced Reliability and Safety The use of automated systems ensures greater reliability and minimizes the risk of human ...
Read more

Raspberry Pi family

-
The Raspberry Pi family includes several models, each tailored for different uses and budgets, ranging from the compact  Raspberry Pi Zero to the powerful Raspberry Pi 4 Model B and the specialized Raspberry Pi 400 keyboard .   Here's a breakdown of some key Raspberry Pi models: Raspberry Pi Zero: A very small and low-cost option, ideal for embedded projects and projects where size and power consumption are critical.   Raspberry Pi 3: A popular third-generation model that superseded the original Raspberry Pi and Raspberry Pi 2, maintaining the popular board format.  
Read more

Arduino Uno (R3)

-
Image
  Arduino Uno (R3) The Uno is a huge option for your initial Arduino. This Arduino board depends on an ATmega328P based microcontroller. As compared with other types of arduino boards, it is very simple to use like the Arduino Mega type board. .It consists of 14-digital I/O pins, where 6-pins can be used as PWM( pulse width modulation  outputs), 6-analog inputs, a reset button, a power jack, a USB connection, an In-Circuit Serial Programming header (ICSP), etc. It includes everything required to hold up the microcontroller; simply attach it to a PC with the help of a USB cable and give the supply to get started with an AC-to-DC adapter or battery. Arduino Uno (R3) Arduino Uno is the most frequently used board and it is the standard form apart from all the existing Arduino Boards. This board is very useful for beginners. Please refer to this link to know more about  Arduino Uno Board
Read more