#lpwan — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #lpwan, aggregated by home.social.
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M5Stack Cardputer goes off-grid with new Mesh Kit featuring LoRa, GNSS, and Meshtastic support
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M5Stack Cardputer goes off-grid with new Mesh Kit featuring LoRa, GNSS, and Meshtastic support
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M5Stack Cardputer goes off-grid with new Mesh Kit featuring LoRa, GNSS, and Meshtastic support
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M5Stack Cardputer goes off-grid with new Mesh Kit featuring LoRa, GNSS, and Meshtastic support
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M5Stack Cardputer goes off-grid with new Mesh Kit featuring LoRa, GNSS, and Meshtastic support
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Mini review of the ThinkNode M6 “outdoor solar power for Meshtastic”
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Mini review of the ThinkNode M6 “outdoor solar power for Meshtastic”
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LPWAN Meshes: ClusterDuck Protocol - Purpose-Built for Emergencies
The ClusterDuck Protocol (CDP) was where my mesh networking journey truly began. The story behind Project OWL (Organisation, Whereabouts, and Logistics)—students building emergency communication networks after Hurricane Maria—resonated deeply, highlighting a technology designed not for hobbyists or industry, but for saving lives when infrastructure fails. While I found its concepts “much better thought through” from the outset, the project’s slow pace and patchy hardware support meant my personal involvement never truly moved beyond some initial tinkering. -
LPWAN Meshes: ClusterDuck Protocol - Purpose-Built for Emergencies
The ClusterDuck Protocol (CDP) was where my mesh networking journey truly began. The story behind Project OWL (Organisation, Whereabouts, and Logistics)—students building emergency communication networks after Hurricane Maria—resonated deeply, highlighting a technology designed not for hobbyists or industry, but for saving lives when infrastructure fails. While I found its concepts “much better thought through” from the outset, the project’s slow pace and patchy hardware support meant my personal involvement never truly moved beyond some initial tinkering. -
WisMesh 1W Booster Starter Kit targets high-power Meshtastic solutions
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HalowLink 2 Wi-Fi HaLow access point and extender offers up to 1 km range, supports up to 1,000 IoT end devices
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LILYGO T-Echo Plus off-grid LoRa communicator features a climbing hook for hiking, cycling, and remote communication
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DIN-rail mountable LoRaWAN control terminal offers RS485, analog input, and digital I/Os
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DIN-rail mountable LoRaWAN control terminal offers RS485, analog input, and digital I/Os
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DIN-rail mountable LoRaWAN control terminal offers RS485, analog input, and digital I/Os
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DIN-rail mountable LoRaWAN control terminal offers RS485, analog input, and digital I/Os
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DIN-rail mountable LoRaWAN control terminal offers RS485, analog input, and digital I/Os
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I'm using #LoRaWAN and #Tasmota for sensors on
- energy metering
- water metering
- level monitoring on oil and rain water tanks
- smoke detectors
- climate monitoring
- window/door monitoring
- charging control for electric cars
- light control
- tracking of my ebike
...Lots of fun with #LPWAN 😋 but conversation on #Meshtastic seems to be pretty limited to ham level (cq, qsl, hello?, qth, ...)
my #Meshtastic node is high on a mast with up to 25km LOS but not really exciting
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LoRa Alliance recruits NNNCo chief for APAC LoRaWAN growth https://iottechnews.com/news/lora-alliance-nnnco-chief-apac-lorawan-growth/ #lorawan #iot #lpwan #apac #telecoms #iiot #connectivity #tech #news #technology
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Eseye and Sateliot deliver global satellite IoT connectivity https://iottechnews.com/news/eseye-and-sateliot-deliver-global-satellite-iot-connectivity/ #eseye #sateliot #lpwan #5g #nbiot #space #connectivity #iot #satellites #tech #news #technology
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UnaBiz aims to revolutionise asset tracking with Sigfox Atlas Sparks https://iottechnews.com/news/2024/07/17/unabiz-aims-revolutionise-asset-tracking-sigfox-atlas-sparks/ #iot #sigfox #lpwan #tech #news #technology
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NB-IoT and LoRa dominate the LPWAN IoT market https://www.iottechnews.com/news/2024/jun/19/nb-iot-and-lora-dominate-lpwan-iot-market/ #iot #lora #nbiot #lpwan #connectivity #tech #news #technology
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Как создать простой LoRa мессенджер: обмен текстовыми сообщениями между устройствами без интернета
В современном мире IoT, когда связь в отдаленных районах становится все более актуальной, технология LoRa (Long Range) предоставляет нам возможность создать дальнобойный, надежный, энергоэффективный и зашифрованный канал связи без необходимости иметь какую-либо сетевую инфраструктуру. В этой статье мы рассмотрим, как создать простой LoRa мессенджер с использованием своего протокола обмена и готовых модулей, работающих в режиме P2P (peer-to-peer) – не идеального, но интересного решения для обмена текстовыми сообщениями в условиях ограниченной инфраструктуры. Для упрощения и автоматизации процесса обмена сообщениями мы воспользуемся Node-RED. Этот инструмент, помимо реализации основной логики обмена сообщениями, также предоставит графический интерфейс для мессенджера, что сделает процесс более доступным и интуитивно понятным. Выглядеть будет просто, потому что воспользуемся всем готовым :) Свистать всех наверх!
https://habr.com/ru/articles/795981/
#lora #p2p #мессенджер #чат #nodered #обмен_сообщениями #lpwan #uart #передача_данных #шифрование
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I have just published the first version of my #CayenneLPP (low power payload) #Rust #crate. There is still some stuff to do (better documentation, examples, ...), but it was already a good training for me to write a "no_std" crate 🙂. #iot #lorawan #ttn #lpwan #payload https://crates.io/crates/cayenne_lpp
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I have just published the first version of my #CayenneLPP (low power payload) #Rust #crate. There is still some stuff to do (better documentation, examples, ...), but it was already a good training for me to write a "no_std" crate 🙂. #iot #lorawan #ttn #lpwan #payload https://crates.io/crates/cayenne_lpp
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I have just published the first version of my #CayenneLPP (low power payload) #Rust #crate. There is still some stuff to do (better documentation, examples, ...), but it was already a good training for me to write a "no_std" crate 🙂. #iot #lorawan #ttn #lpwan #payload https://crates.io/crates/cayenne_lpp
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I have just published the first version of my #CayenneLPP (low power payload) #Rust #crate. There is still some stuff to do (better documentation, examples, ...), but it was already a good training for me to write a "no_std" crate 🙂. #iot #lorawan #ttn #lpwan #payload https://crates.io/crates/cayenne_lpp
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I have just published the first version of my #CayenneLPP (low power payload) #Rust #crate. There is still some stuff to do (better documentation, examples, ...), but it was already a good training for me to write a "no_std" crate 🙂. #iot #lorawan #ttn #lpwan #payload https://crates.io/crates/cayenne_lpp
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Beecham: LoRaWAN surpasses rivals in IoT connectivity https://www.iottechnews.com/news/2023/sep/14/beecham-lorawan-surpasses-rivals-in-iot-connectivity/ #lorawan #lora #lpwan #iot #connectivity #news #tech #technology
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Just Launched: Pure STM32WL Feather!
Getting started with the STM32WL now easier - it integrates a powerful cortex M4 and M0 with a LoRa compatible radio and a user friendly pinout to make low power wireless devices quickly and easily: https://groupgets.com/campaigns/933
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Latest #MCQN_Ltd #weeknotets: Weeks 858 and 859 - Little Parts of #LPWAN https://dlvr.it/SM5gnm
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RFC 9011: Static Context Header Compression and Fragmentation (SCHC) over LoRaWAN
Le RFC 8724 décrivait un mécanisme général de #compression pour les réseaux #LPWAN (réseaux contraints pour objets contraints). Ce nouveau #RFC 9011 précise ce mécanisme pour le cas spécifique de #LoRaWAN.
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RFC 9011: Static Context Header Compression and Fragmentation (SCHC) over LoRaWAN
Le RFC 8724 décrivait un mécanisme général de #compression pour les réseaux #LPWAN (réseaux contraints pour objets contraints). Ce nouveau #RFC 9011 précise ce mécanisme pour le cas spécifique de #LoRaWAN.