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Pearl

Pearl

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Pearl
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  • (Quote) Any progress yet? There was another major update of Raspberry Pi OS (Bullseye) on Sep-06-2022, since it was originally released on Oct-30-2021.
  • Try adding, gpio=0=op,dl to your config.txt file. It is used on CrowPi2 to control the power supply circuit.
  • Correct me if I'm wrong. Be caution connecting the DC 5V fan directly to any GPIO pins, it has a 3.3Vdc output and a limited current (16mA per GPIO pin) only, which is not enough to supply the fan and you risk damaging the Pi. In order to drive/…
  • (Quote) Can you tell us the actual RPi URL?(Quote) Also tell us this actual url please. ~~~ If you are using the offical CrowPi2 system image, the CrowPi2 application will auto-start at each system boot. Or launch manually on the desktop from the St…
  • Problem: On the quick example above in step 2, the output file 'Photo1.jpg' will be over written without prompting each time when a picture is taken. Solution: You can write a Bash script which takes a picture with the webcam and save it with a file…
  • @admin A month has passed since, is there any news/progress on the release date of 32-bit & 64-bit system images based on the Raspberry Pi OS - Bullseye?
  • I think your keyboard is probably discharged totally. The keyboard has a built-in battery that can be recharged using a standard microUSB 5V phone charger. Take out the keyboard, and charge it up. There is a microUSB port just below the Keyboard Po…
  • @admin Good to hear your reply. The offical Rasberry Pi OS 64-bit Desktop image has been released since April 4th, 2022 and available for download at https://www.raspberrypi.com/software/operating-systems/ Also, will the 32-bit version be updated t…
  • You can use the fswebcam app to capture photos with the built-in webcam with a resolution upto VGA (640x480). For detailed usage, consult the Man Page (man fswebcam). Or the Raspberry Pi official documentation. A quick example of taking a photo: 1) …
  • To install Letscode software on the Raspberry Pi, following the installation procedures at the post below: https://forum.elecrow.com/discussion/comment/235/#Comment_235 https://forum.elecrow.com/discussion/comment/235#Comment_235