Buka ea Taelo ea Likonopo tsa PNI PB104
Fumana lintlha tsa tekheniki le litaelo tsa tšebeliso bakeng sa Konopo ea Phihlello ea PB104, ho kenyeletsoa lintlha tse mabapi le phallo ea thepatage, nako ea bophelo, le matšoao a LED. Ithute ka khokahano example ka lihlahisoa tsa PNI tse kang ST3.4A le YR300.