The project requires a company that can make SIC simulation models. The impedance, on-delay, parasitic capacitance and other parameters must be adjustable. Can you recommend a capable company?...
The volume control IC PT2259 has background noise, how to solve it? Through the encoder potentiometer control, the noise does not change after the volume is turned off.Please help me, provide a soluti...
Perhaps the most profound impression for the guests in the lounge was the intergenerational affection between the two most prominent billionaires. Buffett's performance seemed to calm Gates, even thou...
The design of eCall in automotive applications is still relatively complicated for many engineers. Today, let’s talk about how to design enhanced eCall cars more simply and share some RF design expert...
[i=s]This post was last edited by alan000345 on 2019-5-27 10:04[/i] [p=25, null, left][color=rgb(51, 51, 51)][font=微软雅黑]Active Load Pull[/font][/color][/p] [p=25, null, left][color=rgb(51, 51, 51)][fo...
Digital blogger @数码闲聊站 said in response to netizens' questions that the four-curved waterfall screen concept phone previously announced by Xiaomi is only a pre-research project, and the specifi...[Details]
Apple will open several Apple Stores in the UK to walk-in customers, removing the requirement to make appointments to attend events. Last December, the British government introduced "Plan B" measur...[Details]
The advantages of LEDs used in the center high-mounted brake lights (CHMSL) of cars include: faster reaching of set brightness, higher efficiency, longer service life, and the very small red LED ...[Details]
This paper presents a design of a high-precision automatic resistance tester with STC89C54RD as the control core. The system range is 10Ω to 10MΩ, with the functions of automatic range switching and...[Details]
From the time GSM entered China in 1992 to now, digital mobile communications have completely changed our way of working and living in just over 20 years. With the popularization of smart terminals an...[Details]
With the increasing abundance of various electrical appliances and instrumentation equipment, higher requirements are placed on the flexibility of power supply applications. Designing a universal pow...[Details]
The mature application of laser technology covers a wide range of equipment, such as laser cutting machines and laser projectors. These cutting-edge equipment have extremely high performance and ...[Details]
China Energy Storage Network News:
In 2018, blockchain projects in the global energy sector ushered in a wave of explosive growth.
The blockchain power project Eloncity breaks away ...[Details]
There are four main methods for measuring network (circuit) frequency characteristics in a virtual instrument environment:
(1) Multi-step method;
(2) Single-step method using sine wave combination; ...[Details]
TPS6302x is a high-efficiency small buck-boost power supply
solution
from TI
. The input voltage ranges from 1.8V to 5.5V, the output current can be up to 3A, the fixed and adjustable out...[Details]
(Cai Jiangang and Pang Yanjuan) The Baiyangdian Lake is surrounded by blue waters, and the thousand-year-old forest is sprouting green. The development of Xiong'an New Area has accelerated again. S...[Details]
MCU Hardware Anti-interference Experience
When developing electronic products with devices, how to improve anti-interference capabilities and electromagnetic compatibility?
1. The followi...[Details]
Apple is creating a new office that will focus on wireless chip production as it works to bring more chip development in-house, according to Bloomberg. Apple is hiring dozens of engineers for an of...[Details]
After Intel recently released the 10nm Agilex and Xilinx launched the 7nm ACAP platform, the two leading FPGA companies have entered a different generation. This difference is not only reflected in t...[Details]
Traditionally, the application of PLD devices in control and portable electronic products has been limited by their high requirements for low standby power and low cost. The introduction of the 1.8...[Details]
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