Sstamp IQ8h ago · 4 min readBuilding an Event Reporting Platform with Live Dashboards at the EdgeWhen designing infrastructure for the GCC event management software market, standard cloud-first architecture has a fatal flaw: physical crowd density destroys local network integrity. If you are taskstampiqhashnodedev.hashnode.dev
Ccircuitrocks1d ago · 2 min readWeekend Build: Give Your Plant a Tamagotchi Face with ESP32Got a free Saturday and a dying cactus on the windowsill? Carnegie Mellon researchers Daehwa Kim and Chris Harrison turned that exact problem into a weekend-sized build: a small ESP32 gadget that givecircuitrocks.hashnode.dev
Nnativeengineeringindia2d ago · 8 min readIoT Solutions: How Connected Systems Are Transforming Modern IndustriesThe Internet of Things (IoT) is changing how businesses monitor equipment, manage resources, and improve operational efficiency. From industrial automation and smart buildings to agriculture and cold-nativeengineeringsolutions.hashnode.dev
Sstamp IQ2d ago · 4 min readHow Real-Time Data from Accreditation Systems Enhances Event Management and SecurityWhen engineering access control for enterprise summits, government forums, and Saudi Vision 2030 mega-events, static ticketing creates a massive security blind spot. If an accreditation system only vastampiqhashnodedev.hashnode.dev
Ccircuitrocks2d ago · 2 min readLoraReach: Build an Open LoRaWAN Gateway on a Pi CM4Why would anyone build a LoRaWAN gateway when you can buy one? Because sealed gateways lock you out of the software, and Brightix wants to fix that with LoraReach, an open source carrier board for thecircuitrocks.hashnode.dev
AAndrii Slobodskyi2d ago · 17 min readThe Security Robot Was Online. The Patrol Wasn't.A security robot is patrolling a data center campus overnight. Its battery is healthy, its sensors are operating, and its management platform continues receiving status updates. From the equipment dasandriislobodskyi.hashnode.dev
IiMLite Golf3d ago · 10 min readGolf Course Data, Compressed: What Fits Inside 100KB Per HoleA golf course dataset is not road network data. Road networks answer "how do I get from A to B"; a course dataset answers "what will this shot pass over, and where will it land". Get the underlying mo1Iimlitegolf.hashnode.dev
Pperchdarbinyan4d ago · 8 min readDesigning Reliable Pipeline Telemetry: Edge Buffering, Data Quality and Context-Aware AlertsA pressure reading reaches the monitoring application five minutes late. The dashboard displays it as the latest value, and an alert rule interprets it as a current pressure drop. The sensor may be woiotforall.hashnode.dev
Sstamp IQ4d ago · 5 min readArchitecting Live Event Analytics for 10,000+ Concurrent Ingress: An Edge-First Strategy for the GCC MarketDuring high-density international summits and industrial exhibitions across Riyadh and Jeddah, arrival traffic clusters heavily: up to 80% of delegates enter through security turnstiles within a narrostampiqhashnodedev.hashnode.dev
DDisplayEngineer4d ago · 10 min readESPHome Drops ili9xxx, st7789v and st7735 in 2027.5.0: Migrating SPI TFTs to mipi_spiESPHome has now put a date on the end of its legacy SPI display drivers. Four pull requests merged on 14 October 2026 (#20687 ili9xxx, #20688 st7735, #20689 st7789v, #20690 qspi_dbi) change the deprecdisplayengineer.hashnode.dev
