βΆ Scanning the Spectrum: An Intro to Software-Defined Radio with Gqrx
Iffy Books (319 N. 11th St.) 319 N. 11th St. #2I, Philadelphia, PA, United StatesWeβll be hosting a software-defined radio tutorial this Friday, August 27 (5β9 p.m.) and Saturday, August 28 (12β6 p.m.). Stop by to get a free zine and learn more. βΆ Scanning the spectrum: An intro to software-defined radio with Gqrx βΆ Screen reading PDF βΆ Print-imposed PDF
 
 
 
 
 
![Permacomputing Excerpt from the article "A pluriverse of local worlds: a review of Computing within Limits related terminology and practices": "Permacomputing is a term originating from the demoscene, known for squeezing the most out of very restricted computing resources, such as the 4k intro with a maximum executable file size of 4096 bytes. Artist programmer Ville-Matias HeikkilΓ€, aka Viznut, coined the term in a text he published on his website in 2020 [ 20]. What stands out in this writing is the holistic approach to computing and sustainability by taking inspiration from permaculture. In both computing and agriculture, problems are usually solved by increas- ing control over a process, which often goes hand in hand with an increase in resource use. Permaculture uses methods that lets nature do the work, minimizing the reliance on artificial energy. HeikkilΓ€ sees similarities between how both permaculture practi- tioners and hackers find clever solutions to problems. He writes that the existence of computers can only be justified by their ability to augment the potential of humans to have a strengthening effect on ecosystems."](https://iffybooks.net/wp-content/uploads/2022/03/Permacomputing.png) 
 
![BBS the Doc Flyer 2022 Flyer with the following text: BBS: The Documentary / Marathon Screening / Sunday, May 1 / 12-6 PM [DVD cover for BBS: The Documentary] / Iffy Books / 319 N. 11th St. #3E, Philly / iffybooks.net](https://iffybooks.net/wp-content/uploads/2022/03/BBS-the-Doc-Flyer-2022.png) 
 
![Iffy_Bleeding_Control_Basics Flyer with the following text: Bleeding control basics [photo of a red tourniquet] Free workshop | Saturday, May 7 1β3 p.m. & 3:30β5:30 p.m. / Register at iffybooks.net/event/bleeding-control-basics / Iffy Books / 319 N. 11th St. #3E / Philly, PA](https://iffybooks.net/wp-content/uploads/2022/04/Iffy_Bleeding_Control_Basics.png)