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Joined 1 year ago
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Cake day: June 10th, 2023

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  • You aren’t wrong, but as someone who managed to screw up and damaged the copper traces when trying to resolder an old mini-usb back onto my old keyboard; you do really need to have a good understanding and a lot of practice with SMDs and temperature control.

    I went from a less than 50% success ratio when resoldering SMD LEDs to about 95% success after I bought a £20 mini-heatgun with a narrow (5mm) nozzle


  • +1 for prusa if you want to spend more and get something that just works with no fuss, if you’re wanting to go cheap&cheerful an Ender 3 will be a good option as well if you don’t mind the occasional bit of tinkering for about half the price, as it’s probably one of the most supported printers by the community and newer ones come with Auto bed leveling and half of the fancy stuff you had to add on back in the day.

    I’d spend any money saved building/buying an enclosure and something to run octoprint with (Raspberry pi or a spare android phone)






  • This is one that seriously gets me as to why we don’t do this more, it would make so much sense. Obvious benefits are power generation, but also when you consider, it would significantly reduce how scorching hot large carparks get in the sun, depending on the style of the solar canopy being built it could also massively reduce the amount of water flow onto the ground reducing some wear on the tarmac in addition to some hazards.

    Also for places like the UK where we typically don’t have huge amounts/extended periods of snow, as long as the canopy is sufficiently designed for the additional weight, you could ameliorate the need to salt the car parks, once again increasing the life of the tarmac.

    It would also keep people’s cars much cooler, in the sun, and make things generally a lot cooler below the canopy.