Resources & technical library
Practical guidance for planning, building and running technology.
Guides and articles from the Inara Crest team on software, AI, networks, security, power, data centres, hosting, transport systems and IT support — written to help you make better decisions, whether or not you work with us.
Plan and specify
What to decide and document before you request quotes or start installation.
Build and install
Practical standards for cabling, power, security systems and business software.
Operate and support
Keeping systems maintained, secure and documented after go-live.
Showing 12 of 215 articles
- Blogsecurity
Password managers for teams
Shared spreadsheets and reused passwords are a top risk. A team password manager makes strong, unique passwords practical.
By Vicky Ogola 1 min
Read more - Blogpower & facilities
VRF/VRV air conditioning explained
Variable refrigerant flow systems serve many rooms from shared outdoor units, adjusting capacity to demand.
By David Otieno 1 min
Read more - Bloginfrastructure & networking
Designing enterprise Wi-Fi for a multi-floor office
Good Wi-Fi is designed for capacity, not just coverage — with a site survey, the right channel plan and wired access points.
By Vicky Ogola 1 min
Read more - Blogtransport systems
Handling permits and exemptions in load control software
Abnormal loads move legally under permit. Load control software must recognise valid permits so decisions are correct and consistent.
By Micah Ondiwa 1 min
Read more - Blogict equipment
Choosing UPS units when buying computers
Small UPS units protect desktops and network equipment from outages and surges — when sized for the real load.
By Kennedy Ougo 1 min
Read more - Guideproject delivery
Project handover pack contents
What a complete ICT project handover should include, from as-built drawings and test results to warranties and support contacts.
By Inara Crest Engineering 1 min
Read the guide - Blogsoftware
Building role-based access control into business software
Roles, permissions and server-side checks keep users to the data and actions their job requires.
By Micah Ondiwa 1 min
Read more - Blogtransport systems
Weighbridge operator training and procedures
Accurate equipment still needs consistent operation. Clear procedures and training make weighing fair, safe and defensible.
By Vicky Ogola 1 min
Read more - Blogict equipment
Laptop or desktop for office staff?
Mobility, ergonomics, cost, security and lifespan point in different directions. Choose by role, not by habit.
By Kennedy Ougo 1 min
Read more - Blogproject delivery
Managing technology projects in occupied buildings
Hospitals, hotels and offices must keep running during installations. Plan work around operations, safety, noise and access.
By Kennedy Ougo 1 min
Read more - Bloghosting & domains
Reseller hosting for web designers
Host client sites under separate accounts you manage — with clear agreements on support, billing and ownership.
By Micah Ondiwa 1 min
Read more - Blogdata centres
Migrating servers into a new data centre
Inventory, dependencies, move groups, rehearsals and rollback plans make a data centre move uneventful.
By Vicky Ogola 1 min
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