I brought back to life a Dead DYSON HD08 hair-dryer. Will this cheap buy ever work again?

This time I bought online a cheap DYSON HD08 hair-dryer for 45€. Completely Dead! I managed to bring it back

Rescuing a Vintage Universum W2740 Flip Clock Radio | Full Repair & Restoration

In this video, I bring a beautiful vintage Universum W2740 flip clock radio back to life! Bought faulty for cheap,

Philips TAPB603/10 Soundbar Repair & Bluetooth Upgrade | DIY Fix with AliExpress Module

In this video, I repair a Philips TAPB603/10 soundbar with a failed audio board. After diagnosing the issue and confirming