5:36
700 Done Máy Bay Trình Diễn Tại Tượng Đài Chiến Thắng Điện Biên - 70 Năm Chiến Thắng Điện Biên Phủ
32 views • 1 month ago
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Trực Thăng Cùng Cờ Bay Qua Bầu Trời Điện Biên - Kỉ Niêm 70 Năm Chiến Thắng Điện Biên Phủ
13 views • 1 month ago
33:18
Đại Lễ Kỷ Niệm 70 Chiến Thắng Điện Biên Phủ 7/5/1954-7/5/2024
11 views • 1 month ago
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62 views • 1 month ago
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How To Repair Mosquito - old mosquito - How to Make Mosquito Racket at Home - transisto d718
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How to Repair a Mosquito tIP41C - Mosquito racket repair
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make 12v To 220v Inverter Transistor Tip41c - How to make 12v to 220v inverter with tip41c at home
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CD4047 50HZ 60HZ - Square wave using CD4047 - CD4047 pwm - pwm for inverter - CD4047 INVERTER
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FREE Power Bank - How to make a Power bank using old mobile phone battery - tp4056
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