EEVblog #1046 - Mysterious Digital Voltage Doubling (LCD design)

Dave explains and demonstrates how out of phase digital signals can effectively double your voltage. The magic of moving your reference point. And how you can verify this with a differential probe. A question bought up in the comments of the previous LCD driving video. The HVP70 High Voltage Differential Probe Coupon code 'bargainprobe' EEVblog Main Web Site: The 2nd EEVblog Channel: Support the EEVblog through Patreon! Donate With Bitcoin & Other Crypto Currencies! EEVblog Amazon Store (Dave gets a cut): T-Shirts: 💗 Likecoin – Coins for Likes: @eevblog/dil9/hcq3 Теги: eevblog,video,tutorial,how to,lcd,digital logic,differential probe,voltage doubling