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Ranaweera

I'm an embedded IoT engineer, IoT data analyst currently working as a research and development engineer.

Location Sri Lanka Joined Joined on  github website

Education

MSc Electronics & Nanoelectronics — ETU LETI, Russia.

Work

R&D Engineer at Arpico Energy

MQTT vs HTTP for IoT: What I Learned Using Both in Production
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MQTT vs HTTP for IoT: What I Learned Using Both in Production

#iot #mqtt #http #architecture
Comments
8 min read

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Python vs C++ for Embedded Systems: When to Use Each
ranaweerasupun profile

Python vs C++ for Embedded Systems: When to Use Each

#python #cpp #embedded #iot
Comments
8 min read
Implementing Exponential Backoff: Preventing Thundering Herd Problems
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Implementing Exponential Backoff: Preventing Thundering Herd Problems

#networking #python #distributedsystems #reliability
Comments
5 min read
Why SQLite is Perfect for Edge Device Data Logging
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Why SQLite is Perfect for Edge Device Data Logging

#sqlite #embedded #python #database
Comments
6 min read
DuckDB vs SQLite: Which one is better?
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DuckDB vs SQLite: Which one is better?

#duckdb #sqlite #iot #dataengineering
1
Comments
6 min read
Deploying Production Systems on Raspberry Pi: Lessons from the Field
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Deploying Production Systems on Raspberry Pi: Lessons from the Field

#raspberrypi #deployment #linux #reliability
Comments
7 min read
Creating Robust systemd Services for Embedded Applications
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Creating Robust systemd Services for Embedded Applications

#systemd #linux #embedded #devops
Comments 1
11 min read
Finishing What I Started — From a TODO List to a Published PyPI Package

GitHub “Finish-Up-A-Thon” Challenge Submission
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Finishing What I Started — From a TODO List to a Published PyPI Package

#devchallenge #githubchallenge #python #iot
3
Comments
7 min read
How to Generate Realistic IoT Sensor Data for Testing Your MQTT Pipeline
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How to Generate Realistic IoT Sensor Data for Testing Your MQTT Pipeline

#iot #python #mqtt #testing
Comments 1
5 min read
Why Your MQTT Client Is Silently Losing Messages (And How I Fixed It) - robmqtt
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Why Your MQTT Client Is Silently Losing Messages (And How I Fixed It) - robmqtt

#iot #python #mqtt #raspberrypi
Comments 1
6 min read
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