2022 Cyberdeck Contest: The Folding Mini-Deck
https://hackaday.com/2022/09/10/2022-cyberdeck-contest-the-folding-mini-deck/

The trend for cyberdecks has brought us many takes on the home-made portable computers, but it’s fair to say that some of them can be rather unwieldy. This is not …read more (https://hackaday.com/2022/09/10/2022-cyberdeck-contest-the-folding-mini-deck/)

The Open Source Rotary Cell Phone, Two Years Later
https://hackaday.com/2022/09/10/the-open-source-rotary-cell-phone-two-years-later/

We know the pandemic has screwed with a lot of people’s sense of time, but we doubled checked, and it has indeed been more than two years since the Internet …read more (https://hackaday.com/2022/09/10/the-open-source-rotary-cell-phone-two-years-later/)

London Bridge Has Fallen — By Radio
https://hackaday.com/2022/09/10/london-bridge-has-fallen-by-radio/

One of the global news stories this week has been the passing of the British monarch, Queen Elizabeth II. Since she had recently celebrated 70 years on the throne, the …read more (https://hackaday.com/2022/09/10/london-bridge-has-fallen-by-radio/)

Understanding Wavelets
https://hackaday.com/2022/09/10/understanding-wavelets/

Mathematical transforms can be a great help in understanding signals. Imaging trying to look at a complex waveform and figuring out the frequency components without the Fourier transform. [Artem Kirsanov] …read more (https://hackaday.com/2022/09/10/understanding-wavelets/)

Flexible Radiation Monitoring System Speaks LoRa and WiFi
https://hackaday.com/2022/09/10/flexible-radiation-monitoring-system-speaks-lora-and-wifi/

Radioactivity has always been a fascinating phenomenon for anyone interested in physics, and as a result we’ve featured many radioactivity-related projects on these pages over the years. More recently however, …read more (https://hackaday.com/2022/09/10/flexible-radiation-monitoring-system-speaks-lora-and-wifi/)

Renewable Hydrogen Sucked From Thinish Air
https://hackaday.com/2022/09/11/renewable-hydrogen-sucked-from-thinish-air/

https://www.nature.com/articles/s41467-022-32652-y
" data-image-caption="" data-medium-file="https://hackaday.com/wp-content/uploads/2022/09/41467_2022_32652_Fig2_HTML-featured.png?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2022/09/41467_2022_32652_Fig2_HTML-featured.png?w=800">Stored hydrogen is often touted as the ultimate green energy solution, provided the hydrogen is produced from genuinely green power sources. But there are technical problems to be overcome before …read more (https://hackaday.com/2022/09/11/renewable-hydrogen-sucked-from-thinish-air/)

Full Transparency: Stronger FDM Prints
https://hackaday.com/2022/09/11/full-transparency-stronger-fdm-prints/

We always look forward to [Stefan’s] CNC Kitchen videos. They are usually useful, but always carefully thought out and backed with experimental data. His latest is about creating transparent and …read more (https://hackaday.com/2022/09/11/full-transparency-stronger-fdm-prints/)