Fake OpAmps from eBay, how to test OpAmps
9:32
Your Components are probably FAKE! Soooo is that BAD?
11:33
Zener diodes are not what you think
9:27
I bought super cheap DC-DC converter on Amazon, but It was FAKE.
7:27
#1037 MORE fake op-amps from China
12:16
Testing LM4562, LME49720, NE5532 in circuit. Fake or Not?
31:41
IC Chip Tester Review TES200 vs KT152 This really Surprised me! 4000 74 7400 series & op amp test
15:26
Dangerous USB chargers 16
11:01