ทำความเข้าใจ diode laser คืออะไร?
Comply with A laser diode is a little semiconductor gadget that makes potent and precise light-weight emissions via a cycle known as stimulated emission. These gadgets monitor down broad apps thanks to their proficiency and small sizing. When electric powered present-day flows in the p-n junction, the attain is created through it.ผู้ที่