Bits of material levitating against gravity, a stream of water deflected by invisible means, sparks of light appearing out of thin air; with observations like those, it’s a wonder that …read more (https://hackaday.com/2024/10/03/on-the-nature-of-electricity-recreating-the-early-experiments/)

Mobius Keyboard Wastes Little Space
https://hackaday.com/2024/10/03/mobius-keyboard-wastes-little-space/

What is with all the wasted space on keyboards? There’s a whole back side just sitting there doing nothing. But how can you use the back at the same time …read more (https://hackaday.com/2024/10/03/mobius-keyboard-wastes-little-space/)

Need High-Power Li-Ion Charging? How About 100 W
https://hackaday.com/2024/10/04/need-high-power-li-ion-charging-how-about-100-w/

Ever want a seriously powerful PCB for charging a Li-Ion pack? Whatever you want it for, [Redherring32] has got it — it’s a board bearing the TPS25750D and BQ25713 chips, …read more (https://hackaday.com/2024/10/04/need-high-power-li-ion-charging-how-about-100-w/)

The Raspberry Pi 500 Hints At Its Existence
https://hackaday.com/2024/10/04/the-raspberry-pi-500-hints-at-its-existence/

It’s fairly insignificant in the scheme of things, and there’s no hardware as yet for us to look at, but there it is. Tucked away in a device tree file, …read more (https://hackaday.com/2024/10/04/the-raspberry-pi-500-hints-at-its-existence/)

This Week in Security: Zimbra, DNS Poisoning, and Perfctl
https://hackaday.com/2024/10/04/this-week-in-security-zimbra-dns-poisoning-and-perfctl/

Up first this week is a warning for the few of us still brave enough to host our own email servers. If you’re running Zimbra, it’s time to update, because …read more (https://hackaday.com/2024/10/04/this-week-in-security-zimbra-dns-poisoning-and-perfctl/)

V-Cut Vias Test Your Whole Panel At Once
https://hackaday.com/2024/10/04/v-cut-vias-test-your-whole-panel-at-once/

We might consider PCB panels as simply an intermediate step towards getting your PCBs manufactured on the scale of hundreds. This is due to, typically, an inability to run traces …read more (https://hackaday.com/2024/10/04/v-cut-vias-test-your-whole-panel-at-once/)

Hackaday Podcast Episode 291: Walking in Space, Lead in the Earth, and Atoms under the DIY Microscope
https://hackaday.com/2024/10/04/hackaday-podcast-episode-291-walking-in-space-lead-in-the-earth-and-atoms-under-the-diy-microscope/

What have you missed on Hackaday this week? Elliot Williams and Al Williams compare notes on their favorites from the week, and you are invited. The guys may have said …read more (https://hackaday.com/2024/10/04/hackaday-podcast-episode-291-walking-in-space-lead-in-the-earth-and-atoms-under-the-diy-microscope/)