On the first day, the LicheePi 4A board is powered on and the screen displays

清天河

On the first day, the LicheePi 4A board is powered on and the screen displays [Copy link]

 

I received a courier on the afternoon of September 20, 2023, which was the LicheePi 4A development board.

I have already read the relevant information on the Internet in detail, built the software environment, familiarized myself with the board hardware and software resources, and made notes. I prepared a 3D shell model file from the Internet, and then printed it out with a 3D printer.

On the morning of September 21, 2023, without attaching the CPU fan, the LicheePi 4A development board was directly connected to the computer LCD screen (I used a domestic HDMI port to VGA port cable purchased online before), the keyboard and mouse were inserted into the two USB ports of the development board, and then a 2A5V DC power supply port (I used the Xiaomi 2A5V DC socket charging port) was connected to the Type-C port on the development board with a Type-C cable), and the Debian window interface was immediately displayed on the screen.

Enter username: sipeed, password: LicheePi

The screen shows that the Debian system has been entered. The mouse and keyboard are operating normally. Click to turn off the power of the LicheePi 4A board and shut down the system on the board. Touch the CPU chip with your hand and it is slightly warm.

OK. The LicheePi 4A development board was powered on successfully. The next step is to start debugging the software and hardware of the paraglider rate meter project I applied for.

nmg

Air paraglider speedometer, look forward to it

damiaa

Really started

okhxyyo

Looking forward to the author's work~~~

lugl4313820

Congratulations to the OP for getting the development board, and congratulations to the OP for winning the grand prize!

wangerxian

How to test the air paraglider speedometer? Do you really need to test it while paragliding?

freebsder

Looking forward to getting started!

led2015

Looking forward to good works and learning from them