When the servo drive system is loaded, the current waveform follows very well, the current is saturated, and the speed waveform oscillates when it starts (there are two waveforms, one from 0 to 2000 r...
Continued from the previous article~~~~~
Continue the decoupling/bypass journey~~~~~~~·
This is Murata's decoupling application manual, which is quite comprehensive, explaining decoupling applications...
Are there any seniors who are familiar with Beidou chips and GPS chips who can recommend some relatively stable, low-power, and low-voltage Beidou chips and GPS chips?...
travis: Add BLE submodules to ESP32 IDF4 build.
esp32/boards: Enable BLE by default when building with IDF 4.x.
esp32: Implement BLE using Nimble from IDF 4.x....
[i=s]This post was last edited by kit7828 on 2022-3-10 14:00[/i]There is a ch2601_rgb_marquee_demo in the routine of Pingtou Ge, which is a demo to realize the three-color marquee effect of RGB LED la...
The high-performance C6000 DSP architecture has 8 parallel functional units, 2 groups of registers, separate program and data storage; 256-bit instruction fetch package, which can fetch 8 32-bit instr...
From Byton to WM Motor, among the new forces, those who “know cars” are the first to fall into disrepute. Since the "Thunderstorm" of Weimar, the survival status of new forces, especially companies...[Details]
0 Introduction
The concept of virtual instrument was first proposed by National Instruments. After more than ten years of development, it is currently developing in the direction of bus an...[Details]
Recording the S5PV210 startup and programming process information is very helpful for analyzing the system startup and programming process:
Information of burning through serial port:
OEMInitLIb is...[Details]
The company's project requires a USB wireless network card, and the chip is Ralink's RT2870. The following are the steps to transplant its driver to s3c2416. 1. Download the driver source code. The d...[Details]
An oscilloscope contains four different basic systems: vertical system, horizontal system, trigger system, and display system. Understanding the meaning of each system will help you apply the oscillo...[Details]
In 2022, the hybrid market will further heat up. The retail sales of PHEV models will increase by 190.5% year-on-year, and the retail sales of HEV models will increase by 42.9% year-on-year. This has...[Details]
The three major A-share indices closed up slightly today, with the ChiNext Index up nearly 1%. The two markets had a total turnover of about 850 billion yuan, with most industry sectors closing up, a...[Details]
An improved 4*4 matrix keyboard scanning ---- after using SWITCH CASE nesting, the program sequence is much simpler
#include reg52.h
#define uchar unsigned char
#define uint unsigned int
ucha...[Details]
You can generate an FFT plot by periodically collecting a large number of ADC output conversion samples. Typically, ADC vendors use a single-tone, full-scale analog input signal for the typical perfo...[Details]
The products that Apple (AAPL.US) will bring in the first half of this year are probably far more than just the iPhone 9 for "clearing inventory". The long-awaited Apple smart device ecosystem may be...[Details]
; There are 8 LEDs connected to the P1 port of the 51 microcontroller. ;There is a push button switch K1 connected to the external interrupt 0 input pin P3.2. ;There is a push button switch K2 connec...[Details]
Smart wearable devices have set off an artificial intelligence revolution. Using artificial intelligence technology, the backend server can timely understand your needs and thoughts, help you share...[Details]
1. Switch the main clock to HSE; (external crystal oscillator is 8MkHz) 2. Divide the main clock frequency by 8, that is, the counter clock period is 1us; 3. Set the timer to interrupt once every 250...[Details]
The success of capacitive sensor scroll wheels in products such as the iPod is prompting other consumer electronics developers to consider using capacitive sensors to improve the user interface of th...[Details]
The turning point of the kinetic energy conversion in the automotive industry is approaching. Under the consensus that "electrification is the first half and intelligence is the second half", intel...[Details]