light sensitive alerm
Onyeka, P. (2018). Light sensitive alerm,water level detector and antomatic control security light. Afribary. Retrieved from https://afribary.com/works/light-sensitive-alerm-water-level-detector-and-antomatic-control-security-light-4907
Onyeka, Paul "Light sensitive alerm,water level detector and antomatic control security light" Afribary. Afribary, 29 Jan. 2018, https://afribary.com/works/light-sensitive-alerm-water-level-detector-and-antomatic-control-security-light-4907. Accessed 19 Apr. 2024.
Onyeka, Paul . "Light sensitive alerm,water level detector and antomatic control security light". Afribary, Afribary, 29 Jan. 2018. Web. 19 Apr. 2024. < https://afribary.com/works/light-sensitive-alerm-water-level-detector-and-antomatic-control-security-light-4907 >.
Onyeka, Paul . "Light sensitive alerm,water level detector and antomatic control security light" Afribary (2018). Accessed April 19, 2024. https://afribary.com/works/light-sensitive-alerm-water-level-detector-and-antomatic-control-security-light-4907