[i=s]This post was last edited by warlock1998 on 2022-6-15 13:56[/i]Carry out secondary development of existing products and read out the data of the segment code display screen. My method: Use a sing...
1. Serial transmission
1) Simplex: One-way data transmission, can only send or receive (1 data line)
2) Half-duplex: Data transmission is bidirectional, but at any time, only one data line can be sent...
AT2401C is a single-chip RF front-end with fully integrated RF functions for Zigbee, wireless sensor networks and other 2.4GHz band wireless systems. AT2401C is a single-chip device implemented in CMO...
RT
I searched the Internet but couldn't find any implementation of MicroPython.
There is a headphone jack on the RC remote control. I want to use "ESP32/ESP8266" through "PCM5102 module" to read its P...
Solve y=(ax^2-bx+c)/(dx+e) by programming, and put the quotient and remainder in the data memory 1000H and 1001H respectively. (1) Given a=8, b=6, c=10, d=7, e=9, x=5, find y. (2) Given a=0.9, b=0.1, ...
Note that the baud rate is 9600
Function: The computer sends a byte to the MCU through the serial port, and the MCU sends it back to the computer after receiving it.
#include reg52.h
#define u...[Details]
1. The structure of LED bulb LED bulbs can be divided into external structures and internal structures. Let's first look at its external structure. The appearance of a typical LED bulb is show...[Details]
Apple Inc.’s plan to add a much-anticipated blood pressure monitor to its Apple Watch smartwatch has hit a snag, with the technology not expected to arrive until 2024 at the earliest, multiple people...[Details]
In the latest video, Zack Nelson, the host of YouTube channel JerryRigEverything, conducted a durability test on the OnePlus 10 Pro, which has already been sold in China. Unfortunately, the ph...[Details]
According to MacRumors, according to data from the third-party website Mixpanel, within 80 days of its release to the public in June 2021, the adoption rate of iOS 15 among all iOS devices is now clo...[Details]
Solar energy is an inexhaustible energy source with the characteristics of being universal, safe, harmless, huge and long-lasting. It is now widely used in people's lives, such as solar water heaters,...[Details]
As new energy vehicles are too expensive and fuel is affected by traffic restrictions and license plate restrictions, many consumers choose to buy low-speed electric vehicles, which we commonly call ...[Details]
According to 36kr, Baidu responded to the establishment of an AI chip company by saying that we have nothing to comment on market rumors. People familiar with the matter told CNBC that Baidu is raisi...[Details]
At the 2022 I/O Developer Conference held last month, Google officially announced that the Pixel 7 series of mobile phones will be released this fall. However, recently an overseas blogger has expose...[Details]
A range of new technologies have emerged in automotive applications, including improvements in power systems, very sophisticated telematics, and autonomous driving. Today's cars have more electronics...[Details]
Port P1 is also a quasi-bidirectional port used for general I/O. From the structure of the P1 port, it can be seen that the output drive part of the P1 port is different from the P0 port, and there...[Details]
According to a report by the Economic Times of India on January 18, stimulated by India's production-linked incentive (PLI) program, Apple and Samsung produced smartphones worth more than US$5 billio...[Details]
In order to find creative intelligent voice design solutions, the 2016 iFlytek Intelligent Voice Design Competition jointly organized by iFlytek and iFlytek is now accepting applications. As of now, ...[Details]
LG Display has unveiled the world’s first stretchable display that can stretch up to 50 percent, the highest stretch ratio in the industry. The company demonstrated the panel at a meeting of more t...[Details]
Test/Measurement
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