A few mid-70s covers by David Smee for Ursula K. Le Guin titles
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Artwork by Victor Vasarely at the church of Pálos in Pécs, 1980. From the Budapest Municipal Photography Company archive.
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Sad news from Mexico: Agustín Hernández (1924-2022) has passed away at the biblical age of 98.
This is his monumental own house (1970) in Mexico City, photographed by Julius Shulman.
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“Palazzo Del Vetro”, E42, Rome, Italy [1940] _ Architect: Giuseppe Terragni [1904-1943] _ Model photos via: Laurent Beaudouin.
https://www.facebook.com/photo/?fbid=353768055253841&set=pcb.353768115253835
https://www.facebook.com/photo?fbid=353768065253840&set=pcb.353768115253835
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Building a Stompbox Without a Drill
Here’s a quick tutorial on how to build a stompbox into a junction box without having to drill any holes. This might be common sense, but it can’t hurt to document the process. Junction boxes are very cheap and can be found at any hardware store.
For this project I decided to build a KROK Feedback Loop from Experimentalists Anonymous. I didn’t want a bypass switch and am just using a feedback on/off switch. This project is passive, meaning it doesn’t need a power supply. This saves on a few components and makes for a simple project.
Here’s what you need:
Box
Cover
Metal Washers - Two 3/8" for each jack and potentiometer, Two ½" for the stomp switch.
Stomp Switch
500kA Potentiometer
4 Mono Jacks
Wire
Paint
Start out by getting rid of the knock-outs where you want to place your components. A hammer or pliers help, but these usually give with finger pressure.
Take your washers and place one on each side of the enclosure, insert your components through and get them finger tight in case you want to move or adjust them before you start wiring.
Next wire it up and solder. You’ll notice I’m using a different potentiometer than in the first photo with the parts laid out. I realized the smaller potentiometer wasn’t long enough and wouldn’t fit with the washers. They do however, fit in the holes in the top of the enclosure. They need to be threaded/twisted in, but they will fit without drilling out the hole. Always measure twice!
Finish tightening everything down, add knobs and a base plate and you’re ready to go.
Decided on a new knob
Decided to paint the base plate silver to match the rest of the pedal
Even with my decisions to change things around and dealing with the consequences not measuring, this project took under an hour and was built mainly with parts that were lying around. Next time I’ll document an active circuit.
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representación del núcleo atómico en su mural El hombre controlador del universo (1934). Palacio de Bellas artes, Ciudad de México, 1955, de la colección Juan Guzmán
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Quest Electronics // Cosmac Super Elf // DIY computer kit, 1976
via
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