The New Raspberry PI 5 - Hardware Review -BookWorm OS -WayLand Desktop
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- Опубликовано: 11 дек 2023
- The new generation powerful RPI 5 is reviewed in this video. The new hardware , new OS Bookworm and the new Desktop display WAYLAND.
The Display window system in Bookworm OS is using WAYLAND ( X11 in BullsEye).
USB C power official is now 5v 5amp (27w).
Built in RTC and a connector provided to add battery for RTC.
Between 2 micro HDMI ports is a single UART connector. You need a Raspberry PI PICO Debug kit for debugging.You can also make UART connections to other microcontrollers.
3.5mm composite jack is not there.For composite video you can use the VID pins .
CSI - Camera Serial Interface connectors are now 22pin smaller size.This is similar to the one in RPI ZERO. You can now connect 2 cameras or 2 DSI displays or a mix of both.
USB & Ethernet ports are swapped compared to RPI4.So you need a new casing for RPI5.
Casing with Fan and heat sink recommended.
40pin GPIO remains the same as old.There is a new silicon chip RP1 to handle all I/O operations including GPIO,USB,Camera connections,etc.
Another new interface is for PCIe devices. NVMe drives are supported. M2.HAT required to connect these drives.
Power button is introduced.Soft button .Press once for shutdown/logout menu.Another press will trigger safe shutdown.Another press will start the RPI5 up.
Remote desktop blue screen or graphical issues can be solved by adding a new user.
sudo adduser newuser
//grant the user sudo permission
sudo usermod -a -G sudo newuser
another solution is to add group ssl-cert to xrdp user.
sudo adduser xrdp ssl-cert
sudo nano /etc/x11/xrdp/xorg.conf
look out for Option " DRMDevice" "xxxxxxxx"
and change it to Option "DRMDevice" " " - Наука
Thanks for discussing the OS, XRDP and Wayland.
Sir i have purchase rasberry pi 4 8 gb but it bootinv problem nog booting red and green led alway on i.e solid on please suggest ang suggestion
Always use class10 SD card for writing OS. use RPI Imager to write 64bit OS. Ensure that power source is atleast 5v 3 amp. RPI hardware is highly reliable one.There may be problem with OS .
@@SaravananAL sir i use original rasberry pi power adapter but rasberry pi 4 red light and green light solid on without inserting SD card or with inserti g SD card with official rasberry pi os
Red Led solid indicates power section ok. Raspberry Pi 4 uses an EEPROM to store the system’s bootloader. No green led flash indicates EEPROM corrupted. You can connect a HDMI cable to TV and read the diagnostics for any error. Also follow this
pimylifeup.com/raspberry-pi-bootloader/