[i=s]This post was last edited by serialworld on 2022-1-22 15:37[/i]RT-Thread Nano is a minimalist hard real-time kernel. It is developed in C language, adopts object-oriented programming thinking, ha...
The installation environment has been set up, and now you can start application development. The DEMO routines should all be runnable on ESP32, but there are compatibility issues on ESP32S2. Some peri...
[i=s]This post was last edited by cgu on 2020-3-3 14:45[/i]The terminal prompts that the driver has a communication failure. The power supply is 24V5V and the communication line has been checked. The ...
New Year's treasure hunt, Tech gives you benefits! Come and start your treasure hunt!Event DetailsEnhanced MSO6B Series lifts the fog of noise and reveals the real signal. Higher bandwidth, lower nois...
Xerox announced on Monday that it has raised its offer for HP to $24 per share, for a total value of about $34 billion. According to the new offer, Xerox will acquire HP for $18.4 per share in cash...[Details]
Too many people are talking about the V model, but the more common the concept is, the harder it seems to be to reach a consensus. This article gives my point of view.
There are actually many ...[Details]
Dual limit comparator (window comparator) circuit diagram - schematic diagram Figure 1 The circuit consists of two LM339s to form a window comparator. When the compared signal voltage Uin is between ...[Details]
For cars, the most stringent test is the IIHS crash test. Its 25% offset crash test has caused many models to receive poor ratings. On February 24, the Insurance Institute for Highway Safety (IIHS...[Details]
On April 20, 2022, BOE Technology Group Co., Ltd. and Beijing Institute of Architectural Design Co., Ltd. (hereinafter referred to as Beijing Institute of Architectural Design) held a strategic coope...[Details]
This program is applied to 51 single chip microcomputer
/*************Define global variables*****************/
uchar Kp，Ti,Td
int Set_speed;
/*************PID initialization function****...[Details]
When electric vehicles are put into use, their energy storage capacity will be enormous. As Jost said: "By 2025, our electric vehicle fleet will have 350GWh (350 million kilowatt-hours) of energy sto...[Details]
Previously we talked about outputting data to the microcontroller. Today we will begin to introduce how to input data into the microcontroller, that is, the keyboard.
There are two types of keybo...[Details]
In Arduino, you can use AnalogWrite to use hardware to generate 490Hz/980Hz PWM waves, and set the duty cycle according to parameters. Students who don't know this can go to AnalogWrite to learn. Sec...[Details]
Principle and production of sound and light controlled delay switch
Use the sound and light controlled delay switch to replace the switch on the corridor of the residential area. Only after dark, w...[Details]
The "Double 11 Consumer Movie" is now in theaters, and sweeping robot manufacturers are "passionately fighting" for this annual sales node. In addition to relying on platform traffic, subsidies...[Details]
In the previous article, we introduced the IO port to simulate the sending of serial port data. In this article, we will introduce the IO port to simulate the sending of serial port data. Similarly, ...[Details]
Recently, Apple released the public beta version of iOS 14. I believe that many users want to experience the new system and are eager to upgrade. But if you are an Apple phone user who plays Honor of...[Details]
The other day, I met a netizen who added me on WeChat and asked about the principles of grounding in automotive wiring harnesses. I also remembered that I was interviewed by an electrical superviso...[Details]
Ampere-hour (AH):
One of the indicators that reflects the battery capacity, which is defined as the time it takes to discharge at a specified current. For batteries with the same voltage, a l...[Details]
GD32 MCU
京公网安备 11010802033920号
EEWORLD
