While it is hard to tell with a photo, this robot looks more like a model of an old- fashioned clock than anything resembling a Nixie tube. It’s the kind …read more (https://hackaday.com/2022/06/22/a-3d-printed-nixie-clock-powered-by-an-arduino-runs-this-robot/)

How Far Can You Push A £500 Small Electric Car; Four Years Of The Hacky Racer
https://hackaday.com/2022/06/22/how-far-can-you-push-a-500-small-electric-car-four-years-of-the-hacky-racer/

dav
" data-medium-file="https://hackaday.com/wp-content/uploads/2022/06/hacky-scrumpy-featured.jpg?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2022/06/hacky-scrumpy-featured.jpg?w=800">Four years ago when the idea of a pandemic was something which only worried a few epidemiologists, a group of British hardware hackers and robotic combat enthusiasts came up with …read more (https://hackaday.com/2022/06/22/how-far-can-you-push-a-500-small-electric-car-four-years-of-the-hacky-racer/)

An Impressively Functional Tacobot
https://hackaday.com/2022/06/22/an-impressively-functional-tacobot/

We’re big fans of useless machines here at Hackaday, there’s something undeniably entertaining about watching a gadget flail about dramatically without actually making any progress towards a defined goal. But …read more (https://hackaday.com/2022/06/22/an-impressively-functional-tacobot/)

Linux Fu: Roll with the Checksums
https://hackaday.com/2022/06/22/linux-fu-roll-with-the-checksums/

We are often struck by how often we spend time trying to optimize something when we would be better off just picking a better algorithm. There is the old story …read more (https://hackaday.com/2022/06/22/linux-fu-roll-with-the-checksums/)

The Little Lightgun that Could: Sinden Makes Good
https://hackaday.com/2022/06/22/the-little-lightgun-that-could-sinden-makes-good/

Back in 2018, we covered the work being done by [Andrew Sinden] to create a lightgun that could work on modern televisions. The project was looking for funding via Kickstarter, …read more (https://hackaday.com/2022/06/22/the-little-lightgun-that-could-sinden-makes-good/)

HDMI Is An Attack Surface, So Here’s An HDMI Firewall
https://hackaday.com/2022/06/22/hdmi-is-an-attack-surface-so-heres-an-hdmi-firewall/

Many years of using televisions, monitors, and projectors have conditioned us into treating them as simple peripherals whose cables carry only video. A VGA cable may have an i2c interface …read more (https://hackaday.com/2022/06/22/hdmi-is-an-attack-surface-so-heres-an-hdmi-firewall/)

Putting A Little More Juice In Your Emulation Station
https://hackaday.com/2022/06/22/putting-a-little-more-juice-in-your-emulation-station/

After you’ve built a snazzy Raspberry Pi-powered retro gaming console, you might be wondering if you could have just a wee bit more power and run some of those other …read more (https://hackaday.com/2022/06/22/putting-a-little-more-juice-in-your-emulation-station/)