A rainbow screen appears before the Raspberry Pi's desktop GUI opens, followed by the Raspberry Pi's logo and command lines scrolling down. However, you may disable these and replace them with whatever image you choose by following these steps:
The Texts And Logo Must Be Removed
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Begin by uninstalling all of the default screens, as well as the four Raspberry images. Disable all of the bootup lines as well.
sudo nano /boot/config.txtTo remove the colour test/rainbow screen, type this in your terminal and open /boot/config.txt, then add “disable splash=1” to the file. Now go ahead and write
sudo nano /boot/cmdline.txtTo remove the Raspberry logo, add “logo.nologo” at the end of the line.
Add “consoleblank=0 loglevel=1 quiet” next to “logo.nologo” to disable the commands and various kernel bits. Check to see if everything is on one line. Then press ctrl+X to exit, Y to save, and Enter to return to the command prompt.
Run the following command to remove the login prompt.
sudo systemctl disable getty@tty3New Splash Screen Addition
As your new splash screen, now place the chosen image. Install fbi, the image reader, and the framebuffer to make the image readable. In order to instal, type
sudo apt install fbiIt will just take a few moments to set up. After that, we must create a file.
sudo nano /file/systemd/system/splashscreen.serviceAdd the following items to the file:
Unit]
Description=Splash screen
DefaultDependencies=no
After=local-fs.target
[Service]
ExecStart=/usr/bin/fbi -d /dev/fb0 --noverbose -a /home/pi/image001.png
StandardInput=tty
StandardOutput=tty
[Install]
WantedBy=sysinit.target
The fbi is told the image to display via the “-d/dev/fb0” instruction.
The fbi'status bar' at the bottom will be suppressed with "—noverbose."
If the selected image is the correct size, no editing is required; otherwise, “-a” will act as editor.
The image's name is "/home/pi/image.png." You can change the name of your image here.
The FBI has access to tty via "StandardInput" and "StandardOutput."
The "DefaultDependencies" will override the default behaviour of systemd.
Through the “After” option, the fbi will be loaded in the boot process when ‘WantedBy' is accessed, not before the file system (and hence image) is ready.
Get Your Pi Up And Running Again
Run the following command to enable your service.
sudo apt-get updatesudo systemctl enable splashscreenRestart the Raspberry Pi and double-check your image.
sudo rebootSplash Screen for Raspberry Pi
We may disable the default displays and add our preferred image photo/animation/video as your splash or bootup screen by following the procedures below.
The lifeblood of the Raspberry Pi and maker communities is the first and third component accessories. They provide new features and make it easier to complete projects.
SB Components, a UK-based official Raspberry Pi Reseller, was the first to market. They have launched 17 new Pico accessories, ranging from basic breakout boards that allow several addons to be utilised for DIY projects to exploring the potential of the Raspberry Pi Pico, and a Pico LoRa™ Expansion board, which comes with an onboard CH340 USB TO UART converter, Voltage Level Translator(74HC125V), E22-900T22S SMA antenna connector that covers 868MHz & 433MHz frequency band. We have shared the products below:
- Pico LoRa Expansion 868MHz : Pico LoRa™ Expansion is a low-power consumption data transmission board that includes an onboard CH340 USB TO UART converter, a Voltage Level Translator (74HC125V), an E22-900T22S SMA antenna connector that covers the 868MHz frequency band, an onboard 1.14" LCD, an IPEX antenna connector, and LoRa™ Spread Spectrum Modulation technology with auto multi-level repeating. Pico LoRa™ Expansion is developed to enable data transmission up to 5 KM through serial port. Pico LoRa™ Expansion was created to allow data transfer up to 5 kilometres through serial interface. 433MHz LoRa Expansion for Pico also Available.
- 1.28” Round LCD HAT for Pico : 1.28-inch display HAT with 240 x 240 resolution, 65K RGB colours, crisp and colourful display effect, and joystick, developed for the Raspberry Pi Pico to broaden its engagement through SPI connection by offering a standard 40 pin Pico GPIO interface.
- 1.14” LCD HAT For Pico : 1.14-inch display expansion board module with a joystick and a resolution of 240135, 65K RGB colours, clean and colourful presenting effect, created specifically for Raspberry Pi Pico to increase its involvement through SPI connection by offering a standard 40 pin GPIO interface.
- Pico Motor Driver HAT : DC motor control module supplied by one H-bridge IC L293D with a motor input supply voltage range of 6 V to 12 V. It is intended to link two DC motors at the same time or one stepper motor, allowing the user to create projects with a small footprint and great efficiency.
- Pico RTC (Real Time Clock) HAT : Real-Time clock extension module with the powerful IC DS3231, backup battery holder, 3.3 V working voltage, and Fast (400kHz) I2C Interface that detects time and aligns the device's time with the "Real-Time".
- Pico RFID Expansion : RFID Reader with a 125KHz frequency and a small design that includes a programmable 0.91” Oled screen and an improved UART/I2C interface that is compatible with the Raspberry Pi Pico Board.
- Pico Dual Channel Relay HAT : Relay HAT is a two-channel high-quality relay with loads up to 250V AC/ 7 A, 30V DC/ 10A to control high voltage/current devices.
- Pico Single Channel Relay HAT : It can handle loads of up to 250V AC/ 7A and 30V DC/ 10A, allowing you to manage high voltage/current devices. It has a Female Pin Header for easy connection to the Raspberry Pi Pico through stacking.
- Pico 3V Relay HAT : High-quality two-channel relay with a switching voltage (VAC) of up to 2A/120V (Max), a switching voltage (VDC) of up to 2A/24V (Max), and an operating voltage of 3.3V.
- Pico 2 Channel Expander : Pico 2 CH Expander is intended specifically for use as a GPIO extender, having 2 sets of 2 x 20 pin headers for connecting to HATs or Breadboards.
- Pico 4 Channel Expander : Pico 4 Channel Expander is intended to function as a GPIO extender by offering 4 sets of two 20-pin headers for use with HATs or breadboards.
- Pico HAT Expansion : HAT Expansion is a Raspberry Pi Pico input/output expansion board that includes one set of 2x20 pin headers in the form of a Raspberry Pi Header and one set of 2 x 20 pin. This implies that any HAT developed for the Raspberry Pi Board can be plugged in.
- Pico GPIO Expansion Board : Pico GPIO Expansion Board with 3.3 V output voltage. Pico GPIO Expansion Board is designed to split off all of the Raspberry Pi Pico development board's pins and power in two ways (male or female header). It enables the user to connect it to other components via a jumper wire.
- Pico Breadboard Kit : A multi-purpose Kit with a "400 points half-size breadboard" on top, a Programmable Buzzer, 4 Programmable LEDs, 4 Push buttons, and dedicated 5V, 3v3, and GND pins all in one spot. It contains sophisticated features like as individually controlled LEDs, switches, and a 400-point half-size breadboard that allows users to efficiently prototype their ideas using the Raspberry Pi Pico.
- Pico Relay Board : Up to four appliances and loads of up to 250V AC at 7A and 30V DC at 10A can be controlled. It allows users to control high-voltage/high-current devices. It has a “Optocoupler,” which enables the circuit to convey an electrical signal between two separated circuits using light energy.
- Pico Zero Board : Pico Zero Board is a useful and well-labelled board with a 6x20 grid of 2.54mm spacing mounting holes that allows users to quickly solder the Pico pins. With properly connecting bespoke circuits, the Pico Zero Board provides a secure, compact, and long-term safe housing for your breadboard project!
- Pico Zero Expansion : cleanly labelled expansion, with a 6x20 grid in the centre for the Raspberry Pi Pico and an 8x20 grid on both sides to connect peripherals, 2.54mm spacing mounting holes suited for users to simply solder the Pico pins
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