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23775 Results for "↘ 최저가 Ò1Ò〈⑻⑷89〉83Ò⑥ ↗강남퍼블릭ㅾ퍼블릭술집partner셔츠룸퍼블릭㎙퍼블릭사이즈furnished 퍼블릭룸⑴퍼블릭사이즈㏃퍼블릭룸ふ㏘셔츠룸퍼블릭hospital"

  • Pi Ro Cam (Round Display Pi Camera)
  • Log     from Modular Pi Cam
  • This project started out as wanting to make a camera with the round display and 5D joystick. As I was working on this, I realized I wanted a camera module 3 instead of 2 eg. 12 MP vs. 8 MP. I also didn't want to make a body and have to discard/do...

  • Truly modular
  • Log     from Modular Pi Cam
  • I had this thought... since there are different camera modules and the camera connectors are the same (22 pin) you would ideally make detachable camera modules... that you can swap like this. I have to try one of those V3 modules... the MP count is high-ish......

  • Not quite modular yet... sunk cost?
  • Log     from Modular Pi Cam
  • Oh man... so I've been trying the wide angle camera and I'm just disappointed honestly... I guess what do I expect you know? You can't compare this to a real camera eg. Sony Alpha Nex-5n (APS-C camera from 14 yrs ago). I went ahead and ordered the standard...

  • Another... camera
  • Log     from Modular Pi Cam
  • So I've got 4 days starting today to make the next camera This one has the sliding lock mechanism to interchange the camera modules Still prototyping the sliding lock thing but can see on the right it supports most of the RPi camera boards, software...

  • The first one!
  • Log     from Anwaar Amulet - The story so far
  • Project Log #1 Little sparks for a gift - sometime in 2019 I think. When I moved to colorado about 5 years ago I got a job in PCBA assembly. It sparked a lot of on and off the job learning about circuit boards and their manufacture. In another lifetime...

  • First Solution Ideas
  • Log     from Automated Rabbit Hutch Door
  • There are several possibilities to detect if the rabbits are in or still out. The cheapest solution would be a light barrier but I doubt it woulb be light barriergesture sensorspresence sensorsimage recognition I doubt that 1. would reliably work, even...

  • Decision on the Sensors
  • Log     from Automated Rabbit Hutch Door
  • As mentioned in the last log, Thermopile matrix sensors sound like a very promising idea so did a short search wich ones would be available (see table below). But the would require at least some kind of image recognition which makes them complex to use....

  • Pulse counting (part 2)
  • Log     from Battery powered LED pulse counter
  • After testing if the ESP32-C3 could wake from a rising edge GPIO, it does not seem to work. The datasheet was a bit ambiguous, but after writing the RTC_CNTL_GPIO_WAKEUP_REG for edge trigger the MCU would not wake when a signal was applied to the GPIO...

  • PSU #010, a PL320QMD
  • Log     from Thurlby Thandar PSU repair
  • Fault label: "Numbers keep changing".2024-03-01Switched on, set dials to maximum. Leftt around 28.8V and drifiting, right around 32.88Dials set to minimum.Left side very slowly descends to 14.3 volts, terminals are at -0.424 volts.Right side slowly descends...

  • First quick test
  • Log     from IR UART
  • Right after the assembly, a basic test confirms the modules work, though the pulse generator frequency is somewhat off. Replacing a 6.8 kΩ resistor with a 4.7 kΩ should fix this. When one module is fed with the 1 kHz signal (from the oscilloscope reference...
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