- Smart Home Networking with WireGuard & Tailscale: Build Secure, Zero-Trust Mesh VPNs with Headscale, MagicDNS, Relay Nodes & Encrypted Remote Access Automations
- Infrastructure as Code in Practice: Mastering Terraform, Pulumi & Multi-Cloud Workflows for Modern DevOps
- Mastering QEMU Emulation: A Hands-On Guide to ARM, RISC-V, x86, and Embedded Virtual Platforms — Firmware, Kernel Development, Device Models, and Modern Systems Emulation
- Debugging Embedded Systems with OpenOCD: A Practical Guide to Faster Bring-Up, Reliable Flashing, and Modern VS Code + GDB Workflows for ARM Cortex-M, RISC-V, and ESP32
- CI/CD in Practice: Build Scalable Pipelines with GitHub Actions, GitLab CI/CD, and Jenkins for Cloud DevOps





























