Research Article: On-Grid Solar Power Systems Design and Installation at Solar Triphetch Solar Power Plant. ผู้เขียน|Author: คัมภีร์ ธิราวิทย์, สิทธิพร เพ็ชรกิจ, โตมร สุนทรนภา …
The purposes of this research were to : 1) build an efficient solar energybrown rice milling machine for community 2) assess the quality of solar energy rice milling machine for community 3) produce electricity from solar energy 4) …