Teardown Tuesday.
What’s inside a Braun electric rechargeable toothbrush?
And some basic measurements on wireless power transfer and charging.
Chips Used:
EM6682
TSM7401
Podcast: Download
Walkthrough of the 2024 Electronex trade show in Sydney. Forum: https://www.eevblog.com/forum/blog/eevblog-1623-electronex-2024-walkthrough/ Podcast: Download