This issue highlights:
-Newly launched Qinheng type-c fast charging chip ch224, you can use it without being familiar with PD
- Last 8 days to apply for National Technology's low-power MCU evaluation ...
Friends who study MCU know that the number of IO ports of MCU is fixed. When doing a project, we need to consider the number of IO ports we actually use and the hardware resources of the MCU. We will ...
1. After unpacking and getting the information, start testing with Arduino code.
For specific connections, please refer to the previous post. You can connect UART as shown in the figure below, where U...
[i=s]This post was last edited by nemon on 2022-6-7 17:25[/i]Project Name : Handheld Game Console
Author: nemon
https://en.eeworld.com/bbs/home.php?mod=spaceuid=424743
https://occ.t-head.cn/people/use...
[i=s]This post was last edited by philips_lu on 2020-3-24 22:19[/i]Recently a friend gave me an old Dell computer, but he was impatient and couldn't stand the tractor, so he came to me!
When I receive...
When adding 10M ohm feedback resistor to the OPA314 sensor signal amplifier circuit, 50HZ signal interference occurs. What is the reason?When the feedback resistor is changed to 100K, the signal inter...
1. Differences in instrument structure
The structure of gas detector is relatively simple, including only the probe (sensor) and the sensor signal conversion circuit. The gas analyzer is ...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
introduction
The reason why an intelligent robot is called an intelligent robot is that it has a fairly developed "brain". The central computer works in the brain, and this computer has a direct ...[Details]
Radar level meters can be divided into pulse radar level meters and frequency modulated continuous wave radar level meters according to the waveform of the microwave used. Low-frequency pulse radar...[Details]
Recently, Interroll announced the acquisition of MITmacher from Linz, Austria. The acquisition laid the foundation for Interroll to establish a new global technology center for software and electron...[Details]
The efficiency test of the motor has always been one of the most important links in the motor test, and the MAP diagram is a new evaluation method in the motor efficiency test. This time, let us analy...[Details]
Use the timer 0 interrupt to control the LED to turn on for 0.5 seconds and off for 0.5 seconds. #include reg52.h sbit LED=P2^0; unsigned int time; void timer0init() { TMOD=0x01; ET0=1; EA...[Details]
Introduction: In line with the situation this year, I wish all automotive industry practitioners a happy holiday, and hope that the difficulties will pass as soon as possible, and the days of salary ...[Details]
The 6th China IoT Conference 2019, hosted by Electronics Enthusiasts, was held on December 12, 2019 at the Conference Center of Building B4, Kexing Science Park, Nanshan District, Shenzhen. Yi Lai Ch...[Details]
In line with the AIoT theme promoted by this year's Taipei Computer Show, Innodisk, a global industrial storage giant, will set up an "AIoT" (Artificial Intelligence Internet of Things) zone at...[Details]
In our daily use of magnetic flap level gauges, there is often a problem, that is, the measurement deviation of the magnetic flap level gauge. Although these deviations are not very large, they...[Details]
Technological advances have both advantages and disadvantages for modern farms.
Modern agricultural and horticultural techniques allow more crops to be produced on a smaller area to meet the ne...[Details]
Tektronix AFG31052 function signal generator Tektronix AFG31052 The AFG31052 is a 50 MHz arbitrary function generator from Tektronix. feature: InstaView™ technology enables engineers to view the ac...[Details]
Mechanical keys will shake when pressed, as shown in the figure below. This will cause multiple interruptions in the process of pressing a key, resulting in incorrect judgment. In the key driver, w...[Details]
Special Edition for Assessment Centres
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