June 2, 2019 Container on ARM SBSc Most single-board computers (SBCs) today are powered by ARM. Containerization on SBCs like Raspberry Pi or Orange Pi brings so much flexibility in a… Share this:TweetWhatsAppPrintEmail
June 2, 2019 Saving electricity by suspending idle servers Electricity is a (very) expensive resource in Europe. By putting the servers into sleep/suspend mode (while idle), I can save 80% of the power… Share this:TweetWhatsAppPrintEmail
June 2, 2019 Microsoft Azure IoT edge Just launched before IoT expo Amsterdam 2018 (19-20 June 2018), a brilliant approach by Microsoft Azure: embedding intelligence to the IoT devices (namely IoT… Share this:TweetWhatsAppPrintEmail
June 2, 2019 Edge embedded system: UP core Hardware makers are competing to make a credit card-sized single board computer (SBC) that has ‘enough’ computing power on which ‘intelligence’ can be put…. Share this:TweetWhatsAppPrintEmail
June 2, 2019 Sonoff RF Bridge (before the firmware flashed) Turning a remote controller into a (WiFi) lamp switcher using a Sonoff RF bridge that converts a learned RF incoming signal to an MQTT… Share this:TweetWhatsAppPrintEmail
June 2, 2019 IoT market landscape Many IoT vendors at the last IoT conference in Amsterdam (27-28 June 2018) prefer ZigBee as the connectivity protocol to RF or WiFi due… Share this:TweetWhatsAppPrintEmail
June 2, 2019 Battle of Time-series Database (TSDB) The rise of time-series database is accelerated by massive IoTs. It can provide users low latency queries & distributed storage. Competition of TSDB vendors… Share this:TweetWhatsAppPrintEmail
June 2, 2019 Integrating RF smoke sensors into Smart Home Reflecting from the fire in the Office of Ministry of Transportation This is an industrial-grade smoke detector that sounds very noisy and transmits an… Share this:TweetWhatsAppPrintEmail
June 2, 2019 Android sensors to Smart Home Our Android phone is by default equipped with multiple sensors, e.g., accelerator sensors, magnetic field, photo light detector, noise level sensor, etc. I have… Share this:TweetWhatsAppPrintEmail
June 1, 2019 OpenWRT: Network Democratization Democratization is a trending word in today’s era, i.e., private-owned have to be community-driven, vendor to be open source, elite to be everybody, locked… Share this:TweetWhatsAppPrintEmail