Teach-In 2019 Powering Electronics Part 7: Heatsinks and negative outputs

摘要

Your project is finished and ready to go, but the job isn't done until you've found an appropriate source of power. This could be as simple as choosing a suitably rated mains adapter or as complex as designing a switched-mode power supply with multiple outputs and battery backup. Our latest series - Teach-in 2019 - is here to help, and will provide you with insight into all aspects of powering your electronic projects and designs.