From the LEGO Education website: Python for EV3 You can now use the EV3 Brick to experience the power of programming with MicroPython. Simply install the EV3 MicroPython image onto a micro SD card, th...
[i=s]This post was last edited by ddllxxrr on 2019-11-13 19:27[/i]Some readers may wonder why this guy has so many boards. Haha, I am just like that. I want to make my "weapons" well wherever I go.
Th...
The high-speed DAC output rate is 10Gsps, and the data line has 8 pairs of differential lines. When drawing the PCB, the differential pairs are made of equal length. Why is it not required that the pa...
5G has more antennas. Are you worried about how to design them? The main way to solve the problems caused by the reduction of antenna area and reduced efficiency in mobile phones is to use aperture tu...
[size=4]Have you ever encountered this situation - the measured value of MLCC (multilayer ceramic capacitor) is either lower or exceeds the specification. In fact, it is very likely that you made a mi...
Clock management in this chapter: 1. Software timer construction and hardware timer 2. RT_Therad uses hard_time by default 3. soft_time will create a timer thread 4. After the timer timeout function i...
Call Function (FC)
A function is called by specifying the function name (FC, SFC identifier) and the parameter list. The function name that identifies the return value can be specifi...[Details]
On November 1, according to WinFuture, Samsung Galaxy S22 series components have begun mass production. It is reported that the Samsung Galaxy S22 series includes three models: Galaxy S22 (mo...[Details]
According to The Verge, a device called "5G Bioshield" was recently launched in the UK, priced between £280 and £330 (RMB 2,450 to RMB 2,894). The product claims to use "quantum holographic cat...[Details]
Linear Technology Corporation introduces the LTC4425, the latest addition to its two-cell supercapacitor charger family, which uses a thermally limited linear constant current - constant voltage (C...[Details]
introduction
In recent years, there are more and more car theft cases, which bring huge economic losses to people. Various car anti-theft devices have appeared on the market. This car anti-theft...[Details]
Jiwei.com reported on November 24 that based on the existing Samsung patents and concept phones on display, Dutch 3D designer Jermaine Smit collaborated with LetsGoDigital to design a rendering of th...[Details]
On June 5, 2021, the first autonomous driving by-wire chassis technology seminar and Nasen new product launch conference jointly hosted by Shanghai Nasen Automotive Electronics Co., Ltd. ("Nasen") an...[Details]
Share how to implement PID control in S7-1200.
Overview
PID control
PID function is used to control the closed-loop process. PID control is applicable to physical quantities...[Details]
For the young Z generation, no matter hobbies or clothing, every behavior that shows personality is a symbol of self-expression. Similarly, young people often have many different demands when buying ...[Details]
0 Introduction
Electronic ballast is a new energy-saving product. It can not only drive some lighting fixtures, but also be combined with some ultraviolet lamps. It has a great effect on air pu...[Details]
To optimize drilling processes and reduce operating costs, Baker Hughes’ Dynamics & Telemetry group developed a sequence prediction algorithm for fast and reliable decoding of downhole data during dri...[Details]
Now take a county power grid as an example. The specific situation of the power grid in this area is as follows: the county area is 1520.7 square kilometers. There are 7 110kV power stations and 7 ...[Details]
According to people familiar with the matter, Apple is in advanced negotiations to acquire Intel's smartphone modem chip business, and if the negotiations do not break down, a deal including patents ...[Details]
// Commonly used filtering algorithms in single-chip microcomputer systems // (1) Program judgment method #define A char data; // Last data char fi LTE r_1() { char datanew; // New data...[Details]
ABB Robot Safety Zone is an important function to ensure that the robot does not cause harm to personnel and equipment during operation. When designing and implementing ABB Robot Safety Zone, many ...[Details]
MicroPython Open Source section
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