For over a decade, the Raspberry Pi has been the go-to for a variety of creative projects, as it allows you to get started from a blank canvas. It costs about as much as a night out, yet it's powerful ...

Abstract: While celebrating the 21st year since the very first IEEE 802.11 “legacy” 2 Mbit/s wireless local area network standard, the latest Wi-Fi newborn is today reaching the finish line, topping ...

This is a concise Python 3 programming tutorial for people who think that reading is boring. I try to show everything with simple code examples; there are no long and complicated explanations with ...

Abstract: The paper addresses the lack of comparative research on the performance and scalability of MongoDB and InfluxDB in managing high-concurrency workloads specific to Internet of Things (IoT) ...

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This month, our own John Shi wrote a fresh batch of deep-dive tutorials for our friends at Tiger Data (creators of TimescaleDB) → Understanding Why OS RAM and Postgres Buffer Cache Compete ...

Result A working end-to-end streaming system where: data is generated in real time processed through Spark stored in both HDFS and InfluxDB and visualized live in Grafana dashboards I wanted to ...