12v-power-cable

1 год назад

This video reviews a USB-C to DC adapter that allows users to select the voltage output. The adapter is compatible with various devices, including phones, laptops, and speakers. The video demonstrates the adapter's functionality with different chargers, showcasing its ability to switch between various voltage levels.

2 года назад

This video explains how to use old power adapters to power devices, even if they don't have the same connector. The speaker emphasizes the importance of matching voltage, amperage, and polarity, and provides tips for identifying these specifications. They also share a personal anecdote about finding a rare 27-volt adapter in their collection.