The chopper module is used to add a high-frequency carrier signal to the PWM output.
This module is optional. Its function is to modulate the PWM signal with a high-frequency signal (up to 8 times the...
This content is originally created by EEWORLD forum user Qi IC Kan MCU . If you want to reprint or use it for commercial purposes, you must obtain the author's consent and indicate the source.Before d...
How to design a high-precision CT phase meter using an independent metrology ADC : https://training.eeworld.com.cn/course/5292This module provides details on the characteristics of shunts and current ...
PCB design is one of the necessary design skills for every electronic engineer and is an important part of electronic product design. This article collection lists some basic knowledge of PCB design, ...
This article explains how to continue using the Blynk app + server (local) + Zero-knowledge ESP8266 hardware to control the RGB LED tricolor light through a mobile phone APP.1. Hardware1. Computer, Wi...
Function: MCU drives 10BitDA sine signal generator Measuring String Waveforms with an Oscilloscope The program C language source code is as follows: #include reg52.h //Interface definition sb...[Details]
On September 11, Melexis announced today the launch of the MLX90834 pressure sensor chip, which is specially designed for
demanding automotive applications such as
electric vehicle
thermal m...[Details]
Recently, Arita Power Supply (yottapwr.com) released a new airborne three-phase AC or 270 Vdc input power regulator module (Y-MIPC) . The unit's flexible inputs, wide frequency range and regulatory c...[Details]
Neuron EV, a visionary automotive company, recently launched its latest automotive innovation - VEGA, a pure electric crossover utility vehicle. Neuron's electric passenger car lineup is highlighte...[Details]
The CM3 core supports 256 interrupts, including 16 core interrupts and 240 external interrupts, and has 256
However, STM32 does not use all of the CM3 core, but only uses part of it.
STM32 has 76 in...[Details]
On the evening of June 28th, Beijing time, the Wall Street Journal quoted people familiar with the matter on Friday local time as saying that Apple is producing new Mac Pro computers in China. Previo...[Details]
For traditional car companies, OEM may be an opportunity to "turn things around" or a stepping stone for "intelligent" transformation. With the official launch of Xiaopeng's Wuhan base project, th...[Details]
The Japan-South Korea trade war is coming in full force. It is generally expected that it will have a significant impact on South Korea's semiconductor and panel industries. Peng Shuanglang, chairman...[Details]
On July 10, NetEase's supernatural open world game "Seven Days World" launched its global public beta. With its unique new world view of strange stories and detailed design that is different from...[Details]
The technology can successfully detect and report fake speeding signs that may cause vehicles to move abnormally. Recently , Harman demonstrated new detective detection technology at C...[Details]
HEX File After the STM8 microcontroller is programmed, it needs to be downloaded to the target hardware board, and a hex file is needed at this time. How to set IAR to compile and generate hex file...[Details]
1 Introduction Ethernet has evolved rapidly and has become the de facto choice for wired networks, which are used in a wide range of markets, from home, office, enterprise to industry, and automobi...[Details]
New video series explores future of medical devices DigiKey, a leading global commercial distributor of off-the-shelf technology components and automation products with a wide variety of pro...[Details]
1. Project Overview
1.1 Introduction
With the development of society, the blind people are more and more eager to pursue independent life and career, but to ensure safe and comfortable activities i...[Details]
A multimeter is a commonly used measurement tool that can be used to measure parameters such as voltage, current, and resistance. However, for the measurement of temperature sensors, a multimeter m...[Details]
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