Electrical Engineering Research
Research Publications
Academic and technical writing connected to instrumentation, energy systems, and applied engineering topics.
Available · Hosting Support
Hi, my name is
Abdul Abror
Technical Hosting Support Engineer
I support hosting customers and infrastructure teams by troubleshooting web hosting, Linux, DNS, email, WordPress, and server-side issues with a calm, customer-focused approach.
FocusHosting Support
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Tools I use to keep hosting running.
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Selected work
Featured projects.
IoT Monitoring
Hydroponic Monitoring System using ESP32
Monitoring system concept using ESP32 for observing hydroponic conditions and supporting data-informed maintenance.
Renewable Energy Robotics
Solar Photovoltaic Cleaning Robot
Engineering project focused on improving photovoltaic panel maintenance through robotic cleaning concepts.
Writing
Latest from the blog.
Hosting Operations
NVMe VPS Hosting: 7 Providers with Sub-1ms Latency
Compare NVMe VPS providers by real-world IOPS, latency, and pricing. Find plans that handle database workloads without bottlenecks.
7 min readHosting OperationsKubernetes Cluster Setup in 8 Steps + Performance Tuning
Set up a production Kubernetes cluster from bare metal and tune CPU limits, network CNI, and disk I/O to cut pod start times by 40%.
11 min readHosting OperationsCloud Infrastructure Setup: 5 Decisions Before You Deploy
Plan your cloud infrastructure setup around region, network, IAM, backups, and monitoring. Five decisions that prevent costly refactors later.
11 min readLet's build reliable hosting support together.
Open to hosting support, infrastructure, and trust & safety roles.