[i=s]This post was last edited by dcexpert on 2019-10-13 11:37[/i]In CircuitPython, the touch button function can be used through the touchio library. For example:import time
import touchio
from micro...
I am now working on a testing machine to calibrate the speed. The microcontroller drives the stepper motor driver to control the speed of the cylinder.There is also a fuel tank. Now there is a problem...
[i=s]This post was last edited by wsmysyn on 2018-10-26 23:15[/i] I bought a Huawei CPE before. It is very convenient to use the Internet in places without broadband. It can directly convert 4G signal...
Last night, I shared the entire process of the project and some of my experiences with you. Today, this post is the final post. I am going to review the details of the entire project from the beginnin...
According to Bloomberg, Apple has hired ARM chief architect Mike Filippo to fill the vacancy left by Gerard Williams III, who was the chief architect of iPhone and iPad chips. Mike Filippo helps Appl...[Details]
The amount of internal memory in an MCU depends on how the memory is classified. There are two main types of memory: random access memory (RAM) and read-only memory (ROM). However, there are differen...[Details]
In banks, governments, schools and other institutions, there are a large number of documents that need to be stamped. When the number of documents that need to be stamped is too large, it takes a lot...[Details]
The new FPGA platform is highly flexible, scalable, and highly integrated, capable of integrating a complete heterogeneous dynamic computing system on a single or two chips.
Adaptive hardware ...[Details]
On June 23, Hyundai Mobis announced that it has developed an integrated controller that can analyze drivers' vital signs (such as posture, heart rate and brain waves), becoming the first company in t...[Details]
0 Introduction
At present, there are many remote monitoring and alarm systems that use telephone lines as transmission media, and there are also many related studies . Such systems are general...[Details]
This program is the initialization program for C8051f360 + ssd1963 to drive a 4.3-inch color screen. It uses 16-bit data input and the image display is in 565RGB format.
/*
***********************...[Details]
In Q2 this year, Xiaomi will launch its annual imaging flagship, code-named l1. This phone is the successor to the Xiaomi 11 Ultra and may be named Xiaomi 12 Ultra. On March 29, blogger @数码闲聊站...[Details]
introduction GPS, or Global Positioning System, was developed by the United States in the 1970s. It took 20 years and cost $20 billion to complete in 1994. It has the ability to conduct all-round rea...[Details]
As shown in the figure above, suppose there is a resistor with a length of L, one end is grounded and the other end is connected to 3.3v. If the resistance of this resistor is uniformly distributed,...[Details]
Since the P0 port has no pull-up resistor inside and is open-drain, no matter how strong its driving capability is, it is equivalent to having no power supply and needs an external circuit to provide ...[Details]
On December 23, Liquid Flow Energy Storage Technology Co., Ltd. and Shandong Jiuzhou Alibei Anticorrosion Equipment Co., Ltd. (referred to as Jiuzhou Alibei) formally signed a strategic coopera...[Details]
Tsinghua Unigroup, a subsidiary of Tsinghua Unigroup, announced today (17) that it has completed the testing of key functions and performance of 5G millimeter wave in the 26GHz frequency band using t...[Details]
In today's highly automated production lines, technology has become an indispensable tool. Among them,
visual positioning and grasping technology
has led the trend of the new generation. Th...[Details]
The intelligent medical system with PACS as the main body proposes an overall solution for digital hospitals from two levels, namely the core level and the department level. At the department level...[Details]
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