三极管的好坏测量，以及管脚判断，这个方法很好用，先收藏了

Ceramah Nostalgia KH Zainudin MZ || Orang Munafik Jauh Lebih Berbahaya daripada Iblis

How to Program Allen Bradley PLC Training for Beginners

三極管基本共射極放大電路講解及輸出特性曲線分析

Relaxing Piano Music: Romantic Music, Beautiful Relaxing Music, Sleep Music, Stress Relief ★122

CompTIA Network+ Certification Video Course

Bacaan Ruqyah Shar'iyyah | Penawar Gangguan Sihir & Jin | الرقية الشرعية

最新保姆级宝塔搭建教程：一键搭建X-UI面板，安全稳定的专属节点，VLESS+Vision+Reality协议，晚高峰高速稳定，4K秒开科学上网线路体验

万用表如何测量分辨NPN和PNP三极管？三极管的工作原理科普

CHIBI MARUKO-CHAN #805

万用表基础学习（1）一招学会判断开关的好坏

Two Very Good/Low Priced Items For Electronics Hobbyists(LCR & IC)

200 Best Beautiful Piano Love Songs Melodies - Great Relaxing Romantic Piano Instrumental Love Songs

🔥RPA UiPath Full Course | RPA UiPath Tutorial For Beginners | RPA Course | RPA Tutorial |Simplilearn

手把手教你用数字万用表测量晶体三极管引脚排列顺序

CompTIA A+ Certification Video Course

Gentle music, calms the nervous system and pleases the soul - healing music for the heart and blood

三用電錶怎麼選-眉角在這裡-入手與升級必看

PHP Full Course For Beginners | PHP Full Course | PHP Tutorial | Intellipaat

怎么判断电容的好坏？其实记住这两点就行，方法简单值得收藏

教学视频：MOS管测量方法，实物操作