EEVblog #667 - Agilent 6643A Power Supply Binding Post Hack

Dave shows how to upgrade an Agilent/Keysight 6643A/6642A/6641A system dc power supply to have front panel binding posts. Sense lines are added to improve the high current accuracy. Operation Manual: Service Manual Schematic: Auction Score video: Forum: EEVblog Main Web Site: The 2nd EEVblog Channel: EEVblog Amazon Store (Dave gets a cut): Donations: Projects: Electronics Info Wiki: Теги: Agilent Technologies (Business Operation),binding post,agilent,6643A,6642a,6644a,6645a,6641a,power supply