SIC1819 Coreless Tachometer/Speedometer Driver SIC1819 is a driver for automotive tachometers (dynamic-magnetic tachometers/speedometers). The chip contains a reference voltage source, a Norton amplif...
What is a gel file? What can a gel file do?
GEL stands for General Extended Language, which is a general extended language file. The GEL file is composed of codes similar to C language. GEL language i...
I found some time to work on the board during the Spring Festival holiday.
I looked at the use of the DAC module and made an example of using DAC to output a dual-channel triangle wave signal.The foll...
[i=s]This post was last edited by SHU_2017 on 2018-12-5 08:49[/i] Background: I designed a vehicle controller to control the movement of three motors. I have encountered the problem of insufficient po...
As digital isolators become more prevalent in industrial and automotive applications, designers are faced with a plethora of available options. How do they choose the right device for their system? Fa...
** Macro Instructions ** What makes me extremely excited is that 6502_Macroassembler & Simulator has powerful macro functions . This undoubtedly makes program
writing much simpler and more convenien...[Details]
The speed of electric vehicle charging is closely related to the charger power, battery charging characteristics and temperature. Under the current battery technology level, even fast charging take...[Details]
The clock circuit is an oscillator that provides a beat for the microcontroller. The microcontroller must perform various operations under the control of this beat. Therefore, the microcontroller wil...[Details]
The price of crystal oscillators has also gradually dropped. Many electronic component buyers are puzzled as to why the prices of crystal oscillators with the same frequency are so different. Below...[Details]
From September 19 to 22, the 2019 Tianyi Smart Ecosystem Expo was held in Guangzhou. This is the industry event jointly held by China Telecom and Qualcomm for the eleventh consecutive year. The theme...[Details]
/******** Experimental driver 74HC595 chip******** MCU model: ATMEGA48PA /********** 74HC595 level logic *************************** SI SCK SCLR RCK OE Output pin X X X X H QA--QH O...[Details]
This article compares smartphone processors and fab processes from different companies, but as the information content grew, I had to break it into a single article. Here, Apple, Huawei, and Samsung ...[Details]
As an important textile and clothing producer and exporter in the world, China has advantages in resources and scale, but it also has common
problems such as low
digitization
, low automatio...[Details]
With the development of single-chip microcomputer technology, PIC single-chip microcomputers are increasingly used in industrial control systems to monitor and control parameters such as temperatu...[Details]
//******************************************************************************
// MSP430F149
// M. Mitchell
// Texas Instruments Inc.
// Feb 2005
// Built with IAR Embedded Workbench Version: ...[Details]
New information technology projects, plans to expand production capacity and some investments in autonomous driving technology have been put on hold. Continental said it was deferring some inve...[Details]
I found a good article about stm32 SWD mode download debugging configuration and organized it as follows: We usually use Jlink downloader, but one disadvantage of this downloader is that it...[Details]
The fieldbus CAN (Controller Area Network) is gaining more and more attention and favor due to its high performance, high reliability and unique design. It is not only widely used in the automotive...[Details]
When beginners are faced with circuit diagrams with dozens or even hundreds of components , and their connections are crisscrossed and varied in form, they often feel overwhelmed. How can they easily...[Details]
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