A chip technology company in Beijing is recruiting ( chip design engineer)Job description:1. Responsible for the design of RF, microwave, and millimeter wave integrated circuit chips; 2. Responsible f...
Editor's Note: Qorvo has launched a series of technical science documents. In this series, we will talk about the recently popular UWB. In this chapter, we introduce how positioning technology started...
Today is Arbor Day. I wish you all a happy holiday.
These days, "I owe so many trees" has become a hot topic. I heard that the country advocates that everyone should plant 3-5 trees every year. Have y...
I recently ran into an old friend who is an experienced analog engineer who designs power subsystems for high-reliability servers. He said that a typical rack-mount board he designs with a width of 19...
[i=s] This post was last edited by fish001 on 2019-5-20 22:33 [/i] [p=30, 2, left][size=4] You can see that there are only a few very simple components, simple! Rough! LM317—Maybe every electronic DIY...
With the development and application of information technology, we are now in the information age, intelligent age, and network age. In today's society, the widespread use of information technology an...[Details]
The pulse generation circuit is composed of CD4060 and 32.768Hz quartz crystal oscillator to generate 4Hz pulse source. The 74LS293 counter counts the 4Hz pulse source, and its output terminal Q is co...[Details]
The vector network analyzer is the core instrument for testing the characteristic parameters of microwave and millimeter wave networks. It provides users with high-level network parameter testing sol...[Details]
Preface This tutorial will introduce you to the installation of KEIL C51 software. Through the study of this tutorial, we can install a KEIL C51 software on the computer, paving the way for the devel...[Details]
(Image source: Weather Telematics official website) According to foreign media reports, Canadian smart mobility company Weather Telematics Inc. (WTX) has launched a new platform called Predictiv SA...[Details]
As Roadmap 2.0 moves towards hybrid, the increase in the penetration rate of 48V and hybrid in China is particularly worthy of attention. In 2020, domestic sales of 48V passenger cars were 331,000...[Details]
The STM32 watchdog has two WWDG and IWDG. The biggest difference between the two is that IWDG has only one lower limit for feeding, while WWDG, as the name implies, must be fed within a range to ensu...[Details]
With the advent of the era of automobile intelligent driving and intelligent cockpit technology, MCU, as the main component of various electronic control units (ECUs) of automobiles, is widely use...[Details]
IT Home May 9 news According to Samsung's official news, Samsung Electronics today launched two new 0.8 micron (μm) pixel image sensors, one is the 64-megapixel Samsung ISOCELL Bright GW1, and...[Details]
The basic structure of the 8051 series MCU includes: 32 I/O ports (4 groups of 8-bit ports); two 16-bit timer counters; full-duplex serial communication; 6 interrupt sources (2 external interrupts, 2...[Details]
The MAX1102/MAX1103/MAX1104 codecs provide both an 8-bit analog-to-digital converter (ADC) and an 8-bit digital-to-analog converter (DAC) with a 4-wire logic interface. The MAX1102/MAX1103 inc...[Details]
Recently, Ganfeng Lithium Industry’s new solid-state battery developments have aroused heated discussion in the market. Solid-state batteries are one of the important technical paths for the future...[Details]
A-B company's 7360 CNC lathe system structure and schematic diagram
The 7360CNC system produced by Allen Bradley Company of the United States is a computer numerical control system use...[Details]
1 Introduction
At present, most ultrasonic distance measurement systems use single-chip microcomputers as the control core, and use ultrasonic sensors to send ultrasonic signals. After the...[Details]
Recently, CoreEngine Technology announced that it has made a major breakthrough in the field of autonomous driving - the full-scenario high-end autonomous driving chip "Xingchen No. 1" (AD1000) was...[Details]
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