variable-DC-power-supply

9 месяцев назад

The video reviews a bench power supply, highlighting its features and functionality. The reviewer discusses the power supply's voltage and current adjustments, its constant current mode, and its wattage display. They also mention some limitations compared to other power supplies, such as the lack of a power switch and the time it takes to adjust voltage.

8 лет назад

The video showcases a compact, adjustable DC power supply module. The creator explores its features, including voltage and current settings, protection mechanisms, and preset modes. They demonstrate how to use the module to power an Arduino and test its over-current and over-power protection capabilities.

2 года назад

This video demonstrates a DC power supply, a useful tool for electrical engineers and electronics enthusiasts. The video shows how to use the power supply to test different components, including LEDs and resistors, and how to adjust the voltage and current output. The video also highlights the safety features of the power supply.

2 года назад

This video demonstrates how to build a variable power supply with adjustable voltage and current. The creator walks viewers through the circuit diagram, component placement, and assembly process, using readily available materials. The video also highlights the use of a printed circuit board (PCB) for easy assembly and provides links to download the necessary files.