I originally wanted to download the software directly through the computer's USB. After the handshake, I could just press switch K1 to power the microcontroller. However, for some reason, the serial p...
As a power supply RD engineer, you will naturally deal with various chips frequently. Some engineers may not know much about the internals of the chips. When applying a new chip, many students directl...
Event details: Click here to enter
Application deadline: March 23
Development Kit Overview
Bluetrum is a leading RISC-V IoT chip company in China. AB32VG1 is a development board based on Bluetrum's RI...
BlueNRG-1-VSCode
This repo is a template for setting up VSCode to compile and debug the code for the EMB-1061 BlueNRG-1 module
Watch this video for an introduction to the projectPlease note:
This is a...
Preface
In order to enrich the test content and further understand the Arteli development board, this chapter mainly familiarizes you with the content of RTC and adds a test interface;
Target
Be famil...
Take TIM2 of stm32 as an example, configure it as a normal timer, and trigger an interrupt when the timing time is up. 1: Basic configuration of the timer First declare a structure variable TIM_Time...[Details]
This time, we will start with the LC compound type EMI filter series.
＜When C and L are combined, the insertion loss will decrease sharply＞
Previously, we introduced that the insertion loss of ...[Details]
With the popularization of CNC machine tools in the field of machine tool manufacturing, modern machine tools have also greatly improved in terms of processing speed, processing accuracy and reliabili...[Details]
After demonstrating a series of maneuvers like running and backflipping, Boston Dynamics has unveiled a new robot - a "reimagined" version of 2017's Handle robot, and it's really good at stacking box...[Details]
The Artificial Intelligence Tactile Sensing Joint Laboratory , jointly established by the University of Manchester in the UK and Beijing Tashan Technology Co., Ltd., was unveiled in Beijing on May 6....[Details]
From steam and electricity to today's Internet era, human industrial civilization has undergone earth-shaking changes. Today, the demographic dividend is gradually disappearing, material costs are ...[Details]
Supporting the CSA initiative demonstrates Nordic Semiconductor's continued commitment to providing customers with the security features they need to develop IoT products that comply with IoT device ...[Details]
1. Consult relevant information and complete the schematic design; 2. Write software so that the system can output square wave, triangle wave, sawtooth wave and trapezoidal wave; the waveform frequen...[Details]
High reliability, powerful functionality, high speed, low power consumption and low price have always been important indicators for measuring the performance of microcontrollers, and are also necessa...[Details]
The vortex flowmeter is a new type of flowmeter developed based on the Karman vortex principle. It is mainly used for flow measurement of industrial pipeline medium fluids, such as gas, liquid, stea...[Details]
Improving the optocoupler circuit can improve the accuracy of zero voltage measurement.
It seems simple to use optocouplers to establish galvanic isolation in circuits with different potenti...[Details]
Component selection and production: The high-frequency head uses Shanghai Huajia TDQ-3V15~870MHz full-addition high-frequency head. After testing, the low-frequency head has a minimum operating v...[Details]
Here is a program for IIC of Nuvoton M051 MCU:
#include "SmartM_M0.h"
#define DEBUGMSG printf
#define EEPROM_SLA 0xA0 #define EEPROM_WR 0x00 #define EEPROM_RD 0x01 #define I2C_CLOCK 13 #...[Details]
A friend of mine wanted to test the noise figure of a low noise amplifier (LNA), but he encountered some troubles. The Y-factor method is very simple to test the noise figure of LNA. After calibratio...[Details]
Reducing power consumption can not only greatly save electricity but also simplify the design of the power supply part, and can even be used on handheld devices. These are increasingly becoming the...[Details]
Domestic Chip Exchange
京公网安备 11010802033920号
EEWORLD
