[i=s]This post was last edited by lingxin_yuhe on 2022-8-13 11:54[/i]Preface: Bluetooth controls the display of OLED. First, drive the OLED. I wanted to use the MCU's I2C driver + u8g2 for display, bu...
I am new to Saber. I use Saber to simulate. There are warnings in netlisting and errors in DC analysis. I don't understand and don't know how to fix it. Can someone who knows how to do it help me? It'...
"Linux/UNIX System Programming Handbook (Volumes 1 and 2)" is an authoritative book introducing the programming interface between Linux and UNIX. Michael Kerrisk, a senior Linux programming expert, de...
Nearly every electronic system has
filters
, whether passive, active, or digital. Engineers often start with a filter frequency response and type in mind. For simple passive filtering, supply...[Details]
There are two types of battery attenuation in electric vehicles: attenuation caused by the recycling of power batteries and attenuation of power batteries in low temperature environments. The forme...[Details]
In today's rapidly developing world, as a leader in the field of graphics (), its every move has attracted the attention of the global technology community. Recently, in an exclusive interview, NVI...[Details]
1. Introduction
UCC3895 is a phase-shifted resonant full-bridge soft-switching controller produced by Texas Instruments, USA. This series of controllers adopts advanced BCDMOS technology. The...[Details]
According to foreign media reports, Xiaomi topped the European smartphone shipment list for the first time. The company led the market in the second quarter of this year, with its market share reachi...[Details]
The lightweighting of automobiles plays an indispensable role in the overall energy conservation and emission reduction of vehicles. As the body and chassis structural parts account for half of the...[Details]
Contents The invention relates to a self-correcting conductivity flowmeter. Background of the Invention At present, most domestic flow meters use mechanical switches and Hall switches. Mechanical s...[Details]
On October 20, Liu Weiguo, assistant general manager of the National Intelligent Connected Vehicle Innovation Center and general manager of the vehicle business unit, officially released the "China I...[Details]
Intel Corp. is spending $7 billion to build a new chip packaging plant in Malaysia, Bloomberg News reported, a major Asian investment aimed at addressing a widespread global semiconductor shortage as...[Details]
Introduction The STM32 series microcontroller uses the latest Cortex -M3 core of ARM . The VS1003 audio decoding chip is the third generation product of the VS10xx series. It is a single-chip MP3/WM...[Details]
The basic principle of DDS is to use the sampling theorem to generate waveforms through table lookup. There are many types of DDS structures, and its basic circuit principle can be represented by Fig...[Details]
Yesterday, the renderings of Motorola's new Moto G8 series phone were exposed, and today the real phone pictures were also exposed online. It can be officially confirmed that the model of this p...[Details]
1 Preface The TMS320F28xx DSP chip has a 128 K×16 bit word Flash, two 4 K Block 1 Kxl6 bit single cycle access RAM (SARAM) M0 and M1. Since there are many types of memories and large capacities, the...[Details]
How is the reading difference between the total meter and the sub-meter of the flow meter measured? Many people are asking about this question. Many people also ask about the introduction of flow met...[Details]
Constant temperature and humidity test chamber: It is mainly used for high temperature, low temperature, humidity test, testing the reliability of electronic and electrical, LED optoelectronics, chemi...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD
