leptons
Joined 15 years ago
Joined 15 years ago
slop. Dwitter is nowhere near approaching a count of d/367547
That's total nonsense. Uber is a luxury, only for people who can afford it.
I just got done soldering the parts today (36 parts total). The only thing that was wrong was one capacitor had the wrong footprint size, but I was able to make it fit on the PCB.
I hooked up my serial port ESP32 firmware flasher, got the firmware flashed on the first try.
I connected to the ESP32 via wifi, plugged in my fan, and it worked perfectly.
The little webapp to control fan speed is great. It's got a speed slider, an on/off button, and low/medium/high/max speed buttons. There's also two physical buttons to control fan speed up and down.
I'm pretty amazed and happy with the results.
I wanted to get the initial chat I used but the session was compacted so all I have is the summary:
Summary: 1. Primary Request and Intent:
- *Initial request:* a hardware/software WiFi fan dimmer project.
- `KiCad/` holds a KiCad v10 project, schematic only; the user designs the PCB.
- `ESP32/` holds an ESP-IDF 4.4 project.
- The ESP32-WROOM-32E-N8 controls a triac doing phase control of a 120 V, 300 W fan.
- The web server has a slider page plus APIs for on/off and power level.
- *Later requests, in order:*
- Add "JLCPCB Part #" to each part.
- Replace through-hole parts with SMD, except connectors.
- Change all parts back to through-hole, cheapest, from Mouser/Digikey/any source. Large, easy SMD is OK.
- "please only select parts that you can confirm the body size, and have a 3d model for".
- "I really do not like the schematic... The components should connect with wires to each other."
- *Most recent request:* "Please add two more buttons that will control fan speed up and down. The down button should adjust fan power downward until the power is completely off to the fan, and the up button will have 6 gradients up until 100% power to the fan."Uber has to pay back all the billions of dollars it wasted trying to get people to use their platform, and now I can't afford most Uber or Lyft rides, it's way too expensive. So did market capture really work if they had to raise their prices so much as to make the service unworkable for most people? The only time I take uber is if my company pays for it, and that is getting less often.
AI is also going to have to become way too expensive so they can pay back the billions (trillions?) it is borrowing. And, when everyone is laid-off or fired because AI took their job, then who's going to be paying for AI? I guess the companies that lay off all the humans will, but when the wealthy business owners realize they've replaced everything with AI and nobody is buying what they are selling because there's no more jobs, then what?
Sounds like they should worry about profitability, and a lot of other things too.