#295; 180MHZ Handheld dual-channel digital Phosphor Oscilloscope
32:09
180 MHz?! FNIRSI DPOX180H Digital Phosphor Dual Channel Handheld Oscilloscope Review/Teardown
42:55
#287 SMPS Repair Story
49:33
CDEK SDS1102X Oscilloscope ⭐ Cheapest Of Them All. Interestingly one of the best!
35:31
FNIRSI 2C23T 3-in-1 Handheld Oscilloscope/Multimeter/Signal Generator Review/Teardown
35:02
#285 Yaesu FT-991A; The repair video - we fix it
32:44
Looking for faults on the Commodore PC 10 board with FNIRSI DPOX180H
12:06
ZT-703S Bandwidth Issue Revisited, Firmware Upgrade
27:30