【ufun learning】Part 1: Unboxing and drafting

yin_wu_qing

【ufun learning】Part 1: Unboxing and drafting [Copy link]

First of all, I am very grateful to the EEWORLD community and teacher "Zhang Jindong" for their strong support. I am honored to have the opportunity to evaluate this board. Today is the weekend. I just received the UFUN evaluation board. When I picked up the express, I felt that the thing was very small. I thought it was something like a USB flash drive. As a result, when I opened the package, it was the UFUN development board that I applied for not long ago. Its smallness is far beyond my imagination. Just like the MP3 player I used before, it is only two fingers wide (4cm) and three fingers wide (6cm) long. This shows how high the integration of the development board is. The express envelope bag for packaging seems a bit redundant. It can be packaged in a medium-sized material box. This evaluation board did not send a data cable. Of course, this can be used with the data cable of the Android phone we usually use. There is a memory card slot on the board. Usually, there are few external expansion memory cards, so you need to buy a memory card online for subsequent project engineering tests.

Let’s take a look at what it looks like when it’s unpacked:

Let's take a look at the effect of the power-on test connected to the USB port of the PC. There is a short buzzer sound for 2 seconds just after powering on, and the three primary colors of lights are flashing. The green light is a bit dazzling. The overall feeling of the development board is very delicate and cool. The software and hardware will be evaluated in detail later. Welcome to comment, thank you!

This content is originally created by EEWORLD forum user yin_wu_qing . If you want to reprint or use it for commercial purposes, you must obtain the author's consent and indicate the source

desk1983

Very good, I also applied and am still waiting for the result