They became the Government and are using their power to mass fire everyone to get rid of the Deep State.
Why do you think MAGA is so willing and ready to fire huge swaths of the US Government?
We need to save and remember this moment. The assholes are already rewriting history as we speak.
Lex Luthor literally becomes president in many versions of the Superman cartoons.
The idea of a rich billionaire with a narcissist Messiah complex with a bone to pick with heroes and actual helpful people that becomes popular and eventually the US President is practically a trope. Apparently this generation has forgotten the message.
Because Threads and BlueSky form effective competition with Twitter.
Also, short form content with just a few sentences per post sucks. It's become obvious. That Twitter was mostly algorithm hype and FOMO.
Mastodon tries to be healthier but I'm not convinced that microblogs in general are that useful, especially to a techie audience who knows RSS and other publishing formats.
I raise you Emperor Ferdinand I Armor, specifically it's Codpiece.
I'm just saying. Sexualized armor is very historical.
Just working on my recent electronics project and I needed two temperature sensors for it. This time around I didn't feel like making a full PCB from KiCAD and wanted to keep things simple with a 1/2 size solderable breadboard.
As usual, I'm using an AVR DD (this time: a curiosity nano devboard) for simplicity. (I expect to need the 32768 Hz clock crystal, so a PCB with said clock would be nice. Otherwise, the DIP package is available). The overall circuit is pretty simple, but the topic of discussion today is the MCP970X series temperature sensor.
https://www.microchip.com/en-us/product/mcp9701a
At this point I do recommend people to read the documentation.
The gist is that you simply apply 3.1V to 5.5V between Vdd and Gnd. Vout will have some amount of startup time, and eventually output 400mV + (Temperature-in-C * 19.5mV). For example, my room temperature is ~24C right now and the voltage output is ~920mV.
(There's clearly errors in my ADC but I'm saving that for later... this device is supposed to be outputting 876mV given the room's temperature)
With a ~6uA expected current, this device is power-efficient enough to run from most MCU pins. AVR DD's 50mA-per-pin is overkill, but more importantly, a through-hole design like mine seemingly has substantial inductance on all wires.
The datasheets claim a startup time of 0.8ms. Alas, when I soldered on the MCP9701 and turned on the GPIO-pin, it took over 20ms (!!!) before the oscillating signal finally calmed down and settled upon the room temperature reading.
To counteract this parasitic inductance, I've added a 10kOhm resistor and a 10nF capacitor out of my through-hole kit. (E12 resistor kit and E6 capacitor kit). With 220us of startup time now on the GPIO pin and with only 500uA max current going to Vdd... there is no more "ringing" anymore and life is good!
EDIT: I should probably note that my goal was to return to 0.8ms startup time, like the documents suggest. 10kOhm was chosen as 500uA (5V) to 250uA (after charging to 2.5V) is a magnitude more current than I need and is a decent starting point. 10nF was chosen to pair-up with this to give me startup time in the 100us range but not over 800us (I don't want to be "slowed down" by the charging capacitor, so I want the Vdd charge to be faster than 800us claimed startup time). It should be noted that a 5V over 1000us curve was claimed as a 800us startup in the MCP970x documents if you read all the graphs.
Moving forward, my last task is that of calibration. The on-board ADC of the AVR DD is apparently quite accurate, but the Vref of the microcontroller is +/-4% (!!). With a +/- 2% accuracy of the temperature sensor, there is some calibration I should do.
The ADC errors + Vref errors are expected to just be linear. The temperature-sensor's error is quadratic however. In both cases, I don't want to overcomplicate things, so I'm planning on just adding a constant-offset to the mV reading to shift it to the correct spot.
All in all: pretty standard Analog-to-digital conversion issues here. But I figured it'd be a good discussion topic for beginners.
Lemmy, the social network, started off as a leftist hangout spot.
From the perspective of "Open Source developers who are anti-Reddit pro-Fediverse", it makes a lot of sense for Leftist/Communist and anti-corporation leaning people to hang out.
After all, the more extreme the viewpoint, the more driven to action (ie: write tens-of-thousands of lines of code and release for free) people get. In some regards, its the nature of Open Source + volunteer effort to attract a more extreme ideology. IE: Free Software is driven by ideology, not by money. So you get ideological people, especially when the software is small and niche.
The July 2023 Reddit Blackout was a big challenge for Lemmy's old community and the new community, as the new community basically "invaded" a large scale leftist hangout spot. But hopefully we all learn to work together and the nature of our neighbors moving forward.
I think anyone here (likely everyone?) is at least on the anti-corporate anti-Reddit side of the discussion. Which is enough of an alliance to keep us together, for now.
It does mean that we'll have to keep up with the far-left old-timers on this network who wish to push their viewpoints. But they are the legacy and the start of Lemmy in some respects, even as the hypergrowth (starting in July 2023) has moderated the community pretty severely.
The problem wasn't the glass.
The problem was using wtf touchscreen controls to shift between drive and reverse. Mrs. Chao confused the two then died.
Shitty UI kills another person. Tesla fucking up basic UI design is the real villain here.
Eggs aren't fertilized and thus aren't embryos tho.
AirBnB is just as corporate and lobbyist bullshit as any other company. Arguably worse, in that AirBNB breaks the laws and then tries to get laws changed.
Hotel chains at least try to lobby to change the laws before breaking the rules.
Not that I'm familiar with Rust at all, but... perhaps we need to talk about this.
The only thing that could have prevented this is better moderation tools. And while a lot of the instance admins have been asking for this, it doesn’t seem to be on the developers roadmap for the time being. There are just two full-time developers on this project and they seem to have other priorities. No offense to them but it doesn’t inspire much faith for the future of Lemmy.
Lets be productive. What exactly are the moderation features needed, and what would be easiest to implement into the Lemmy source code? Are you talking about a mass-ban of users from specific instances? A ban of new accounts from instances? Like, what moderation tool exactly is needed here?
What bothers me about this is that the administrators at sh.itjust.works, beehaw.org, and lemmy.world are all being adults about this.
While this Reddit-like stampede is already trying to create an us-vs-them environment.
It's fine. The adults are adulting. Maybe a bit of Reddit deprogramming is all that is needed for people to become more reasonable.
Watch Elon Musk of 2012 vs 2025.
Long term drug use clearly destroyed his brain. He never was very smart but 2012 Musk is a fucking genius in comparison