#NMEA

[cairnsmarineelectronics]

Cairns Marine Electronics

Cairns Marine Electronics is a mobile electronics business, specialising in marine equipment. Sales, Installations and repairs to the following equipement: GPS VHF and HF Radio VMS Chart plotters Radar Sonar Sounders Auto pilots Multifunction Devices AIS Marine solar Wind gererators Satellite communications NMEA General DC wiring We can repair to component level Rates: $110 per hour (Inc GST) during business hours. After hour call out rates will apply All call out inspections, repairs require an upfront minimum charge of $110.00 (Inc GST) We charge a minimum $50.00 Inc GST for diagosing any equipement dropped of or delivered. We guarantee our work Mobile servicing in the Cairns region

[bitstream24]

Testing PICAN CAN Bus HATs with the Raspberry Pi 5

The latest release of Raspberry Pi OS is designed to fully harness the power of the Raspberry Pi 5, delivering exceptional desktop performance for work, leisure, enterprise, and beyond. While we welcome the enhanced capabilities of both the hardware and software, these advancements also present significant challenges for manufacturers and vendors of Raspberry Pi HATs—such as our PiCAN CAN Bus HAT series.

[rfantennaindia]

Eteily Technologies India Pvt Ltd

GPS PCB Passive Antenna Ceramic Patch Type

SPECS :

1. Product- Antenna

2. Type-Internal Antenna

3. Technology- GPS/GLONASS/Beidou

4. Radiation-Omnidirectional

5. Mounting-Thru-Hole Mount Ceramic

6. Dimension-25x25, 18x18, 15x15, 12x12, 10x10, 8x8

For More Info -

+91 88890 17888

#eteily#technologies#eteilyindia#telecom#telecommunications#gps#gpstracker#gpsantenna#pcb#india

[productworldusa]

Digital Yacht NjordLINK NMEA 2000 Cloud Gateway http://dlvr.it/THWQ7r

[microtroniks]

Navigating The Future: Where GPS NMEA 0183 Protocol Meets HD Video Boards

The future is bright—and it’s packed with possibilities. As industries continue to demand smarter, more connected solutions, the integration of GPS NMEA 0183 Protocol and HD Video Processing Boards will only grow in importance. From autonomous vehicles to next-gen broadcasting tools, the ability to merge precise data with stunning visuals will become the new standard.

[icom-uk]

The Icom IC-M510 EVO marine VHF radio was recently recognised with the NMEA 2024 Product of Excellence Award for Best VHF Radio. More details here: https://icomuk.co.uk/Icom-IC-M510-EVO-Wins-Prestigious-NMEA-Award/2/4934/

[g-nicerf]

Data Security and Precision Control: Precision Application of Smart Irrigation Using LoRa Technology and LoRaWAN Gateway

The application characteristics of LoRa modules in smart irrigation technology are mainly reflected in the following aspects:

Low Power Consumption: LoRa modules are characterized by extremely low power consumption, enabling devices to operate for extended periods on battery power. This reduces the hassle of frequent battery replacements and enhances the system's lifespan and reliability.

Anti-Interference Capability: LoRa technology has excellent anti-interference capabilities., ensuring stable communication quality even in environments with multiple radio signals.

Long-Distance Transmission: Utilizing low-frequency transmission, spread spectrum technology, and high-sensitivity receivers, LoRa modules can achieve wireless communication over distances ranging from several kilometers to over ten kilometers.

MESH Self-Organizing Network: LoRa modules can establish communication connections through self-organizing networks, eliminating the need for complex infrastructure and network wiring.

Precision Irrigation: LoRa modules offer stable and accurate data transmission, enabling real-time delivery of information such as soil moisture and weather conditions.

High Penetration: LoRa technology boasts strong signal penetration and stability, ensuring reliable signal transmission even in complex environments.

Multi-Node Support: LoRa modules support applications with multiple nodes. A single LoRa gateway can connect multiple sensor nodes, forming a complete network system for extensive, multi-point monitoring and management.

Data Security: LoRa modules provide high data security, employing encryption technology to protect data during transmission, preventing data theft or tampering, and ensuring the confidentiality and integrity of agricultural data.

Wide Coverage: LoRa technology can achieve wide coverage, typically ranging from several kilometers to over ten kilometers, without the repeaters.

Module Compatibility: LoRa modules are compatible with various types of sensors and control devices, offering a high level of system integration and facilitating seamless cooperation among different devices.

How the LoRa modules achieve precision irrigation in smart irrigation?

Remote Monitoring: Using LoRa modules, the irrigation system can achieve remote monitoring and control. Users can access real-time environmental data such as soil moisture and temperature from a distance and remotely control irrigation equipment, enabling precision irrigation.

Data Analysis: After the cloud platform receives sensor data, it analyzes and processes the information to promptly understand soil moisture conditions, providing a scientific basis for irrigation decisions.

Remote Control of Equipment: LoRa modules transmit commands to various irrigation nodes through long-distance, low-power wireless communication, controlling valve switches, irrigation times, and irrigation amounts.

Timed Irrigation: The irrigation schedule can be preset, and the LoRa module can be used to control the irrigation equipment to irrigate at the best time.

Feedback Mechanism: After irrigation is completed, the system re-monitors soil conditions and feeds the data back to the central control system.

Functions of the LoRaWAN Gateway LG1301-PF in Smart Irrigation Systems

Features of the LG1301-PF Gateway

LG1301-PF is the LoRaWAN gateway. It can work with any LoRaWAN node which comply Standard LoRaWAN protocol V1.0.

The gateway use linux platform as host.It mainly consists of concentrator ,GPS module ,WIFI and Ethernet. The GPS module send NMEA frames containing time and geographical coordinates data to the host. The GPS module also output one pulse to the sx1301 per second.

The gateway receives the RF data from nodes and sends it to the server. It also receive data from the server and transmit to the nodes. The gateway connects to the server via Ethernet or WiFi.

Support for LoRaWAN Protocol: Adapts to the LoRaWAN protocol, enabling the device to communicate with standard LoRaWAN networks for remote data transmission and management.

UART Interface: Provides a UART interface for convenient data exchange and integration with other devices or sensors.

AES128 Encryption: Uses the AES128 encryption algorithm to ensure the security and privacy of data transmission.

8-Channel Simultaneous Communication: Supports up to 8 channels of communication simultaneously

Configurable Parameters: Users can flexibly configure various parameters according to specific application needs.

Global Positioning System Support: GPS functionality enables precise positioning and tracking of the device.

Remote Transmission: Supports remote data transmission, allowing real-time data transfer and management between the device and the cloud via an internet connection.

Frequency Band Support: Covers multiple frequency bands (such as EU433M, EU868M, KR920M, AS923M, CN780M, CN470M, US915M, AS915M, etc.).

By using NiceRF LoRa gateway devices, sensor equipment in the irrigation field (such as temperature sensors, humidity sensors, light sensors, CO2 sensors, etc.) can be connected in real-time. These sensors collect data in real-time and periodically upload it to the cloud platform or local host computer via LoRa modules. This setup enables remote monitoring, fault alarms, equipment management, and provides scientific and reliable data support for adjusting irrigation strategies.

Data Monitoring Function: The sensor equipment monitors data such as air temperature, air humidity, CO2 levels, light intensity, soil moisture, and soil temperature. This data is transmitted through the LoRa gateway to the cloud platform, allowing users to analyze and process the information conveniently.

Remote Control and Adjustment: The LoRa gateway can connect to irrigation equipment, enabling remote control of the irrigation system. By sending commands from the cloud platform to the LoRa gateway, users can adjust irrigation equipment, such as remotely starting or stopping the equipment or adjusting irrigation parameters. This allows for intelligent irrigation based on feedback from soil moisture sensors, providing precise water management, reducing waste, and improving irrigation efficiency.

Anomaly Alarms and Warnings: The LoRa gateway can monitor abnormal conditions in the farmland environment and send alarm messages to users through the cloud platform. For instance, if soil moisture levels are too low or too high, the LoRa gateway can promptly issue an alert, reminding farmers to take appropriate irrigation measures.

Energy Efficiency Optimization: The gateway is designed with low power consumption features. By optimizing energy management and data transmission frequency, it effectively extends the operating time of the equipment, reduces energy costs, and enhances system sustainability.

For details, please click：https://www.nicerf.com/products/ Or click：https://nicerf.en.alibaba.com/productlist.html?spm=a2700.shop_index.88.4.1fec2b006JKUsd For consultation, please contact NiceRF (Email: sales@nicerf.com).

[qocsuing]

Waterproof Connectors: Ensuring Reliable Electrical Connections in Harsh

Waterproof Connectors: Ensuring Reliable Electrical Connections in Harsh Environments Waterproof connectors play a crucial role in maintaining reliable electrical connections in challenging conditions. Whether it’s heavy rain, saltwater exposure, or high humidity, these connectors provide an essential barrier against moisture and contaminants. Let’s dive into the world of waterproof connectors and explore their significance.Get more news about Waterproof Connector,you can vist our website!

What Are Waterproof Connectors? Waterproof connectors are designed to form an extremely tight seal, preventing water ingress and ensuring uninterrupted electrical flow. These connectors are commonly used in various applications, including:

Outdoor Electronic Signage and Lighting: Waterproof connectors keep outdoor electronic billboards, signs, and lighting systems operational even during inclement weather. Marine Electronics: From navigation systems to communication devices, waterproof connectors are essential for marine applications. Industrial Equipment: Machinery, sensors, and control panels in industrial settings benefit from waterproof connectors, especially in environments with exposure to water or humidity. Electric Bicycles (E-Bikes): E-bike components, such as controllers, chargers, and motor systems, rely on waterproof connectors for durability. Types of Waterproof Connectors Circular Waterproof Connectors: Available in IP66, IP67, and IP68 ratings. Ideal for outdoor electronic billboards, lighting, and satellite navigation systems. Used in medical equipment and measurement instruments. Circular Quick Lock Waterproof Connectors: Also IP66 and IP67 rated. Suitable for outdoor electronic signage, lighting, and medical devices. M5/M8/M12 Waterproof Connectors: IP67 and IP68 rated. Commonly used in industrial conveyors, heavy machinery, and sensors. USB Waterproof Connectors: IP67 rated. Found in industrial control panels, outdoor electronic signage, and e-bikes. RJ45 Waterproof Connectors (CAT-5e/CAT-6): IP67 rated. Used in outdoor electronic signage, networking equipment, and security systems. Cable Gland/Cable Joint Waterproof Connectors: IP67 rated. Suitable for large machinery, industrial conveyors, and outdoor lighting. NMEA 2000 Marine Waterproof Connectors: IP67 rated. Specifically designed for marine electronics. Conclusion Waterproof connectors are essential components that ensure electrical reliability in harsh environments. Their ability to withstand moisture, saltwater, and extreme conditions makes them indispensable across various industries. When choosing a waterproof connector, consider the specific application requirements and the desired IP rating.

[vfsmarine]

Buy Specialiced Cables, Adapters and Parts Online

VFS Marine Pty Ltd welcomes you with open arms. We are an emerging company in the maritime sector, specializing in the sale of specialized cables, adapters, and parts through our own online store. Our journey began many years ago when our founder discovered his passion for specialized cables. Over the years, he has accumulated extensive experience and has become an expert in this field.

[cairnsmarineelectronics]

https://fnqmarineelectronics.com.au

[bitstream24]

Exploring Copperhill Technologies' NMEA 2000 PICAN-M HATs for Raspberry Pi

The NMEA 2000 PICAN-M HAT is designed to bridge the gap between the Raspberry Pi and an NMEA 2000 network. As an add-on board, it equips the Raspberry Pi with a Microchip MCP2515 CAN controller and an MCP2562 CAN transceiver, enabling efficient handling of Controller Area Network (CAN) communication.

[christanworkshop]

Adding GPS to Flipper Zero Wifi Dev Board

Another day, another new project to tinker on. I decided to mod my official Flipper Zero Wifi Dev board to add a GPS module for wardriving functionality in Marauder. The NEO6Mv2 module cost me $3 so it's a cheap hack. You can find it on Aliexpress, etc. First, I hooked up the GPS module to Flipper and ran the NMEA GPS app just to check that the module is working properly, and indeed it was.

The next step is soldering on some pins on the wifi dev board so that I can hookup the GPS.

It's just 4 wires to hookup the GPS module, so it's a pretty simple mod. With that done, I ran Marauder > GPS Data > Stream to check that it's getting GPS feed.

That's it, it works! I will have to redesign and 3D print a new case to fit the GPS and Wifi dev board together. I am also planning to mod the Wifi dev board to add an external antenna and micro SD card slot, so stay tuned.

If you want to try this mod out for yourself, here are some references below to get you started.

ESP32 Marauder: GPS Modification Flipper Zero Wardriving Rig: Upgrade Your WiFi

And this is how you can test the GPS module to make sure it's working. Flipper Zero GPS Receiver Module - NEO-6M If you enjoy stuff like this, check out our Makers & Hackers Exchange  Facebook group.

[rfantennaindia]

Dual Band L1&L2 GNSS Screw Mount Panel Antenna

SKU: ET-L1L2SC-1L3-SMS

Specs:-

TYPE - Internal PCB Antenna

TECHNOLOGY - GPS L1/L2

FREQUENCY- 1575.42MHz & 1227.6MHz

CONNECTOR- SMA Male Straight

MOUNTING- Panel/Screw/Permanent

For More Info -

#eteily#technologies#eteilyindia#telecom#telecommunications#dualband#gps#sma#connector#rfantenna#india

[wwyachtsman]

Performance Fast Cruising Sloop!

2005 Fitzroy (New Zealand) 123' - ANEMOI, 3406E Cat 700 hp diesel, joysticks, thrusters, dual side stations, 4 cabins, 5 heads, aluminum hull, 27' beam, 1,450 @ 16GPH, Lloyds classification, in-boom furling, majestic $3M refit including mechanical systems, Brooks & Gatehouse, Miele upgrades, Simrad, Furuno, Wagner, IMARSAT, Maxwell, Siemens, Smeg, NMEA 2000 backbone, Hundested , Hoshizaki , 4K flatscreens, Ribeye 19.5' RIB w/ 155 hp Yam, 1 wakeboard, 2 water skis, 3 person Jobe, 2 SUP's, 2 Scuba, 1 Bauer dive compressor, 4 fishing gear, Sonos, Apple, Plex, LED lighting, twin Northern Lights, KVH, North 3DI, B&G, windlass, strong and light wind vessel, https://t.ly/Ew10L Chris@DenisonYachting.com (Mike) MBach@DenisonYachting.com $7,000,000.00 #WorldwideYachtsman

[productworldusa]

Icom M510 EVO 41 VHF w/NMEA 2000 & FREE M25 Floating Handheld VHF Marine Radio - 5W - Blue http://dlvr.it/THHZ2Y

[superbfunface]

Performance Fast Cruising Sloop! from John on Vimeo.

2005 Fitzroy (New Zealand) 123' - ANEMOI, 3406E Cat 700 hp diesel, joysticks, thrusters, dual side stations, 4 cabins, 5 heads, aluminum hull, 27' beam, 1,450 @ 16GPH, Lloyds classification, in-boom furling, majestic $3M refit including mechanical systems, Brooks & Gatehouse, Miele upgrades, Simrad, Furuno, Wagner, IMARSAT, Maxwell, Siemens, Smeg, NMEA 2000 backbone, Hundested , Hoshizaki , 4K flatscreens, Ribeye 19.5' RIB w/ 155 hp Yam, 1 wakeboard, 2 water skis, 3 person Jobe, 2 SUP's, 2 Scuba, 1 Bauer dive compressor, 4 fishing gear, Sonos, Apple, Plex, LED lighting, twin Northern Lights, KVH, North 3DI, B&G, windlass, strong and light wind vessel, t.ly/Ew10L Chris@DenisonYachting.com (Mike) MBach@DenisonYachting.com $7,000,000.00 #WorldwideYachtsman