From: https://blog.adafruit.com/2019/06/13/circuitpython-4-1-0-beta-0-released/
The biggest feature of 4.1.0 is speed! Python's general execution speed will be 2-5 times faster, and the display will r...
[i=s]This post was last edited by wsmysyn on 2019-4-2 10:24[/i] The first post of this year is actually about a bug{:1_133:} I just changed my avatar, and it took five minutes to succeed. Then, after ...
STM32F103VBT6 resets by pressing the button. After releasing the button, it takes three or four seconds for the MCU to execute the program. During these three or four seconds, the voltage of the JNTRS...
Before I start, I'd like to apologize. I've been on a business trip these days, so the testing plan this week will be a little later.
According to the test plan, the high frequency distortion of the s...
Tektronix TBS2000B review video : https://training.eeworld.com.cn/course/5713To solve the problems of basic oscilloscope users, Tektronix's new TBS2000B oscilloscope has the advantages of capturing mo...
The difference between 5gwifi and 2.4 Many friends want to know the difference between 5gwifi and 2.4. Let me introduce it to you below!
The difference between 5gwifi and 2.4
The so-called 5G wirel...
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