Exploring Cheap Tantalum Caps of Mysterious Provenance
https://hackaday.com/2024/07/22/exploring-cheap-tantalum-caps-of-mysterious-provenance/

We’ve all heard about the perils of counterfeit chips, and more than a few of us have probably been bitten by those scruple-free types who run random chips through a …read more (https://hackaday.com/2024/07/22/exploring-cheap-tantalum-caps-of-mysterious-provenance/)

Brain Implant Uses Graphene Instead of Metal Probes
https://hackaday.com/2024/07/23/brain-implant-uses-graphene-instead-of-metal-probes/

Implantable electrodes for the (human) brain have been around for a many decades in the form of Utah arrays and kin, but these tend to be made out of metal, …read more (https://hackaday.com/2024/07/23/brain-implant-uses-graphene-instead-of-metal-probes/)

Photoresistor-based Single Pixel Camera
https://hackaday.com/2024/07/23/photoresistor-based-single-pixel-camera/

[Hugh] has been going back through episodes of the Hackaday podcast, and Elliot mentioned in episode 67 that it can often be inspiring to go back through the archives of …read more (https://hackaday.com/2024/07/23/photoresistor-based-single-pixel-camera/)

You Can Use LEDs As Sensors, Too
https://hackaday.com/2024/07/23/you-can-use-leds-as-sensors-too/

LEDs are a wonderful technology. You put in a little bit of power, and you get out a wonderful amount of light. They’re efficient, cheap, and plentiful. We use them …read more (https://hackaday.com/2024/07/23/you-can-use-leds-as-sensors-too/)

Could Carbon Fiber be the New Asbestos?
https://hackaday.com/2024/07/23/could-carbon-fiber-be-the-new-asbestos/

Could carbon fiber inflict the same kind of damage on the human body as asbestos? That’s the question which [Nathan] found himself struggling with after taking a look at carbon …read more (https://hackaday.com/2024/07/23/could-carbon-fiber-be-the-new-asbestos/)

Keebin’ with Kristina: the One with the Key Cap Map
https://hackaday.com/2024/07/23/keebin-with-kristina-the-one-with-the-key-cap-map/

So, [zyumbik]’s trademark seems to be sexing things up, and the Artsey layout did not escape their gaze. This is the Sexy Artsey. Let’s back up a bit. Artsey is …read more (https://hackaday.com/2024/07/23/keebin-with-kristina-the-one-with-the-key-cap-map/)

2024 Tiny Games Challenge: Improving Reaction Time
https://hackaday.com/2024/07/23/2024-tiny-games-challenge-improving-reaction-time/