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Kelvin Mwangi
@mwangi_kelv254
Technical Writer for Electronics, Automotive and Aerospace
Kenya
English
About me
Hello, I’m Kelvin, a technical writer specializing in electronics, automotive systems, aerospace technology, and engineering concepts. I turn complex technical topics into clear, engaging explanations for blogs, articles, and educational content. I also write YouTube scripts that simplify difficult ideas while keeping audiences engaged through storytelling and light humor when appropriate. My goal is to deliver accurate, well-researched content that makes complex systems easy to understand.
Skills
Kelvin Mwangi
Offline •
Average response time: 1 hour
See my services
Video Scripts
I will write engaging youtube scripts for space and science explainers
Portfolio
Work experience
Audio Systems Technician
Vineyard Sounds • Self-employed
Feb 2021 - Present • 5 yrs 3 mos
Operate a small technical service focused on installation, repair, and troubleshooting of professional sound and PA systems. Work involves diagnosing electronic faults, configuring audio signal chains, and maintaining equipment used in events and public venues.
Avionics Technician Internship
Aircare Company LTD • Full-time
May 2019 - Apr 2020 • 11 mos
Worked with an avionics maintenance company specializing in aircraft communication, navigation, and electrical systems. Gained hands-on experience installing, maintaining, and troubleshooting avionics equipment used in modern and legacy aircraft. Key responsibilities and achievements: • Serviced and maintained aircraft radios and avionics equipment from manufacturers such as Honeywell and Garmin. • Worked with advanced avionics systems including the Garmin G1000 integrated flight deck and other navigation units. • Performed maintenance and inspection on avionics units such as the Garmin GTN 650 and Garmin GNC 450. • Assisted with aircraft electrical system diagnostics, repair, and routine maintenance. • Supported inspection, calibration, and repair of compass and navigation electronics. • Ensured avionics systems met operational and safety standards through systematic troubleshooting and maintenance.
Avionics Technician Internship
Mission Aviation Fellowship • Full-time
Feb 2018 - Apr 2019 • 1 yr 2 mos
Aviation Technician Worked in an aviation environment supporting aircraft maintenance, system upgrades, and operational reliability. Gained hands-on experience with multiple aircraft systems, including airframe, powerplant, and avionics. Key responsibilities and achievements: • Assisted with aircraft engine and powerplant upgrades to improve performance and reliability. • Participated in avionics system upgrades and integration, supporting modern navigation and communication systems. • Performed airframe inspection, repair, and structural maintenance. • Supported troubleshooting and maintenance across major aircraft systems, including electrical systems, flight systems, and mechanical components. • Worked within aviation maintenance standards to ensure safety, reliability, and operational readiness of aircraft. • Developed a strong understanding of aircraft systems, engineering documentation, and technical procedures.
