Ai-Thinker的动态

FACT: TCIC has deployed more IIoT devices for more remote monitoring, networking and industrial wireless technology than 70% of the industry. Redlion , HMS, Telonika, Peplink, 4RF, Ruckus, NTron, Antaira, EtherWan, TR Electronics, Weintek, Vipa and others! ?? We not only support the hardware we also provide turnkey engineering and we offer cellular data plans that are very cost effective for all IIoT devices regardless of the brand! ?? Plus, we also manage data plans and look for any spikes, anomalies in usage. Reducing the risk of overages and stopping malicious intruders?? #TCICINC #tcic #remotemonitoring #iiot #industrialnetworking #iot #wireless #TheFrankTake ??

"Exploring Raltron's Passive Components And Antennas For LoRa Applications": https://lnkd.in/eZxVV_7Z Unlock the Power of #LoRa with Raltron's Cutting-Edge #IoT Solutions: #LoRaTechnology is revolutionising the #InternetOfThings with its long-range, low-power capabilities. Discover how Raltron's comprehensive range of passive components and antennas can supercharge your #LoRaApplications. ?? #IntegratedCircuits: Explore Raltron's selection of components for ICs from industry leaders like Semtech and Microchip, designed for robust and efficient LoRa communication. ? #Crystals and #Oscillators: Ensure accurate data detection with Raltron's low-G sensitivity MHz crystals, tailored for LoRa modulations. ??? #SAWFilters: Optimize performance with Raltron's Surface Acoustic Wave (SAW) filters, operating at specific LoRa frequencies. ?? #Antennas: Maximize signal strength and coverage with Raltron's diverse antenna offerings, including dipole, stub, dome, and flexible PCB antennas. From #SmartAgriculture to #IndustrialIoT, LoRa is transforming industries. Unlock its potential with Raltron's cutting-edge solutions. Read the full blog post to explore the world of LoRa and Raltron's innovative offerings. #IoTSolutions #WirelessTechnology #talkingiot

Today's #solareclipse as sensed by an #opensource #IoT stack: - Minew MSP01 sensor (green line) - EnOcean EMDCB sensor (yellow dots) - HPE Aruba Networking access point - Pareto Anywhere middleware running on a Raspberry Pi 4 - InfluxData OSS timeseries database (also on the Pi) - Grafana Labs dashboard (also on the Pi) Based on the local time, can you guess where this data was captured? ??

I’m thrilled to share that my latest research paper, titled "Assessment of Reliability and Availability of Wireless Sensor Networks in Industrial Applications by Considering Permanent Faults", has been published in the prestigious journal Concurrency and Computation: Practice and Experience, Wiley. This study explores the critical role that Wireless Sensor Networks (WSNs) play in industrial applications. Given the inherent vulnerabilities of WSNs—due to the large number of nodes and hardware/software constraints—ensuring reliability and availability is paramount. Our research employs fault trees and Markov chain analysis to assess network performance under various failure scenarios. These techniques offer valuable insights into improving fault tolerance and network stability. The findings provide practical recommendations for enhancing WSN systems and empowering developers to make data-driven decisions to mitigate risks. ?? You can access the full paper here: https://lnkd.in/eFh79dTM Special thanks to everyone who supported me throughout this journey! ?? #research #WSN #wirelessnetworks #IoT #industrialapplications #concurrencyandcomputation #innovation #academicpublication #JohnWiley #resilience

?? Unveiling the Ra-08H #LoRa module by Ai-Thinker — your gateway to ultra-long distance communication. ?? Key Features: · ASR6601 Chip: A universal LPWAN wireless communication SoC for reliable performance. · Versatile Modulation Support: Including LoRa, (G)FSK, BPSK, and (G)MSK for diverse applications. · Ultra-Low Power Consumption: With sleep mode currents as low as 0.9uA for extended device life. ??? Technical Specifications: · SMD-18 Package: Compact and adaptable for various #installations. · Wide Temperature Operation: From -40℃ to 85℃, ensuring reliability in any environment. ?? Applications: · Smart Metering: Enhance efficiency and accuracy in utility monitoring. · Building Automation: Streamline management and control in smart buildings. https://lnkd.in/g4-gFfqX #AiThinker #Ra08 #LoRaModule #IoT #SmartSolutions #Technology #LinkedIn #module #LoRa #lowpower

What needs to be considered when transferring #realtime data in #IOT #networks? It is important to plan the runtime of the data packets of switches and routers ? Here is an example of an #OPCUA #server on a Siemens #S7-1500 and an #OPCUA #client???? ???? You always want to be ?? up to date ?? in the field of #automation #technology? Then activate the ?? in my profile and don't miss any posts. Learn more about the #TIAPortal from experts at GROLLMUS #automatisierungstechnik #automation #Grollmus

Taking our temperature control system to the next level! In Phase 3, we opted to design a custom AC control circuit for ultimate customization. ?????? ??????? We wanted complete control over our system's functionality. This meant building the AC regulation circuit ourselves. ???????????????? ???????????????????? ????????: → ESP8266 Microcontroller: Brains of the operation, monitoring sensor data and controlling AC units. → 30-amp Relays: Handles the high power requirements of our AC units. ?????????? ??????????????????, ?????????? ?????????????? → Sensor data is analyzed to determine optimal AC operation. → A custom algorithm calculates the number of AC units required based on temperature trends. → The algorithm publishes its decisions to an MQTT topic for real-time communication. → The ESP8266 microcontroller subscribes to this topic and controls the AC units accordingly. This Phase brings us one step closer to a personalized and energy-efficient temperature control system. Stay tuned for further updates! #Engineering #TempratureControl #ACControl #IOT #GeekLabs Rishabh Sahu

Learn today’s component: https://lnkd.in/ghSbzzEQ ???The Dual-Channel Relay Module enables microcontrollers to switch mains-powered loads using two relays and optical isolation. ??Applications: Battery backup, Switching ??Alternatives: SCR & TRIAC ??Datasheet: https://lnkd.in/gnYaJEvG ??Manufacturer: Microbot? #RelayModule #HomeAutomation #Microcontroller #ElectronicComponents #SwitchingDevices #IoT #pinout #component101 #componentoftheday #datasheet

As part of my project focused on monitoring embedded system performance, I developed an interactive real-time dashboard using Grafana and Prometheus. This dashboard enables continuous monitoring of my Raspberry Pi’s CPU and RAM usage, with data updating in real-time. I configured Prometheus to collect system metrics via node_exporter, fine-tuning queries to visualize CPU and memory usage through gauge charts. This solution provides comprehensive visibility into the health of system resources, allowing for the quick detection of any anomalies or overloads. This project has significantly enhanced my skills in system monitoring, data integration, and advanced visualization techniques using Grafana. #EmbeddedSystems #PerformanceMonitoring #Grafana #Prometheus #RaspberryPi #RealTimeMonitoring #SystemHealth #CPUUsage #RAMUsage #DataVisualization #IoT

Efficient Setup for #5G Outdoor Application: In many 5G applications, the challenge is to get a good mobile signal, e.g. in buildings, on ships and in industrial plants. An antenna location indoors often provides no or insufficient signal. The possible antenna cable length is also severely limited by line losses.? A practical solution is to integrate a Robustel R5020 directly into the Poynting Group EPNT-4 housing outdoors with a connection via an Ethernet cable to the IS-DG306P industrial PoE Switch indoors. With its redundant DC voltage input, the ISON Technology PoE switch contributes to increased system reliability. #ew24 #embeddedworld #IoT #M2M POYNTING EPNT-4 Outdoor #Antenna: https://lnkd.in/deuDtP4t Robustel R5020 Rugged 5G Industrial #Router: https://lnkd.in/d3TdM_c ISON? Industrial Ethernet #Switch IS-DG306P: https://lnkd.in/dp6TeqJX