kkni,snpt, skttk [publik] LTspice getting started guide [2011] Penggunaan layanan Google Materi Sosialisasi SNPT oleh Ridwan Tantangan peluang & solusi (engineering education) Online circuit design & simulation Google Chrome apps,KTimeTracker,ScrapBook&Zotero. Digital Literacy, part I (search engine) 0002 keselamatan oscilloscope lab elda Oscillocope &isolation transformer, video guide Penamaan resistor pada Eagle Belajar mandiri via Internet