IT Infrastructure

  • Field Notes & Deployment Diaries: CCTV Installation Challenges: A Day 1 Case Study

    Field Notes & Deployment Diaries: CCTV Installation Challenges: A Day 1 Case Study

    The post narrates the deployment of CCTV cameras in a residential setting, highlighting the pre-deployment checklist, efficient installation phase, and challenges faced during connectivity setup. Despite meticulous planning and execution, issues such as erratic camera connections emerged, prompting a troubleshooting strategy for resolution on the subsequent day.

  • eSSL Biometrics Wi-Fi Connectivity: The Obvious Issue

    eSSL Biometrics Wi-Fi Connectivity: The Obvious Issue

    The case study investigates a Wi-Fi connectivity issue with an eSSL biometric attendance machine, which failed after initial successful operation. Diagnostics revealed distance and structural interference as primary causes. After demonstrating the issue, the team relocated the device closer to the router, resolving the connectivity problems effectively.

  • Diary 2026-02-24: Field Calls, Installations, and Repair, all over Delhi – NCR

    Diary 2026-02-24: Field Calls, Installations, and Repair, all over Delhi – NCR

    The diary entry outlines a demanding workday for an IT service team managing various technical challenges across the Delhi-NCR region. The staff is currently balancing on-site installations of biometric attendance systems and electronic locks with complex hardware repairs back at their main office. Specifically, the text highlights the mechanical and compatibility struggles involved in…

  • Jugaad vs. Professional IT Solutions: Why Businesses Must Choose the Right Approach

    Jugaad vs. Professional IT Solutions: Why Businesses Must Choose the Right Approach

    In many offices across India, temporary IT workarounds—commonly referred to as “jugaad”—are frequently employed to resolve immediate technical hurdles. While these quick fixes may initially appear to be cost-effective and convenient, they often create significant long-term risks that jeopardise business continuity, data security, and overall productivity. The Appeal of IT Workarounds Typically, “IT jugaad”…

  • Don’t Buy an NVR Camera Until You Read This: 5 Critical Checks

    Don’t Buy an NVR Camera Until You Read This: 5 Critical Checks

    Introduction: The Hidden Complexities of Choosing the Right Camera Choosing a security camera for your Network Video Recorder (NVR) seems straightforward, but the technical details that determine a system’s real-world effectiveness are often overlooked. A poor choice can lead to compatibility headaches, unusable footage, and a system that fails when you need it most.…

  • The License Labyrinth: Making Sense of Software Licensing for Indian Businesses

    The License Labyrinth: Making Sense of Software Licensing for Indian Businesses

    Software Licensing Guide for Businesses in India | Types, Risks & SLM Explained Software is the lifeblood of modern business. Whether you’re running a boutique design studio in Mumbai, a logistics firm in Chennai, or a SaaS startup in Bangalore, chances are your team relies on a mix of tools such as accounting software…

  • Smart Conference Room Setup – Seamless Systems by Tech-AD

    Smart Conference Room Setup – Seamless Systems by Tech-AD

    Conference Room Setup with Interactive Display & Networking | Tech-AD Project At Tech-AD, we recently completed a full-scale conference room setup designed to make workplace collaboration smarter, faster, and more interactive. Our team focused on integrating an interactive display, networking systems, and conference table connectivity — ensuring every part of the setup works together…

  • When Half the Office Goes Offline—

    When Half the Office Goes Offline—

    Office Network Issue Case Study | Slow Internet Troubleshooting & Switch Fix We have recently acquired an Annual Maintenance Contract for a client with over 70 users in Kalkaji, New Delhi. It is one of our bigger clients. Usually, we recommend a Resident Engineer (RE) for businesses with a user size of over 50,…