TY  - BOOK
AU  - Tanqui-on,Gerry A.
TI  - Dual source power bank
PY  - 2018///.
CY  - San Fernando, La Union
PB  -  : Don Mariano Marcos Memorial State University
KW  - Power banks
KW  - Electric power storage
KW  - Electric power system
KW  - Portable
N1  - Thesis (Master of Arts in Technology Education) -- Don Mariano Marcos Memorial State University, May 2018
N2  - The primary concern ofthis study is to reduce ifnot to solve the problem
ofthe series ofpower interruption that cause headache and anxiety to the people
specially when calamities arise. The researcher employed project-development
and descriptive evaluation design. This study aimed to develop and fabricate
heavy duty dual source power bank in terms ofits level oftechnicalperformance,
level of economic and financial viability, environmental soundness, social
acceptability, andpolitical acceptability to evaluate the Dual Source Power Bank
using the DOST-TEEPS protocol level ofacceptability. The study found out that
the power bank was excellent, hazard free, easy to use, and a necessity to
unanimous end users because of its plan and design, ease of operation, being
transferable, self-charging, and power efficient
UR  - http://181.215.242.151/cgi-bin/koha/opac-retrieve-file.pl?id=5f988837edce4f9aeba9c3f10690be2f
UR  - http://181.215.242.151/cgi-bin/koha/opac-retrieve-file.pl?id=3c6d2725b7f4e25524e93387e0c363d0
ER  -