The I2C bus is a serial bus that we often use in our development process.
The main features of I2C include:
1. Only two buses are needed;
2. There is a simple master/slave relationship between all com...
I'm stuck while learning about op amps and have encountered several problems, as shown in the picture. Forum friends who know please help analyze them, thank you.
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This video has no sound, so there is no need to adjust the volume.Because it was my first time using Oracle VM VirtualBox to record, I don't know why I couldn't see the mouse pointer, and the whole pr...
littleshrimpST Sensors & Low Power Wireless Technology Forum
[color=#333333][font=-apple-system-font, BlinkMacSystemFont, "][size=3][size=17px][align=left]This is a power supply with a wide input voltage of 120-277V 60HZ, an output of 48V, 273mA, and a Buck top...
Introduction At present, power modules are developing in the direction of integration, intelligence and modularization. Power modules provide an ideal interface for the connection between weak curren...
Voltage Regulator
The power voltage stabilizer is divided into single-phase and three-phase types. It is designed and manufactured using internationally advanced compensation technology and has the...[Details]
Recently, Shanghai Enjie, a subsidiary of Enjie Co., Ltd., signed the 2023 "Supply Guarantee Agreement" with CATL.
The agreement stipulates that in view of the friendly cooperative relatio...[Details]
As the number of wireless applications now grows—from video chats between two friends miles apart to
PDA
-controlled warehouse climate and lighting—the number of wireless standards is also ...[Details]
Composition and characteristics of HLC
1-2-1 HLC command structure and characteristics
HLC consists of the following 8 items.
●MSL Setup: Set the type and status ...[Details]
MediaTek Dimensity series is expected to welcome another new product in the near future - mt6877. Digital blogger @数码闲聊站 temporarily calls it Dimensity 900. It uses 6nm process and has four A78 ...[Details]
The loop resistance tester, also known as the transformer loop resistance tester, is mainly used to test the contact resistance of the moving and static contacts of high-voltage circuit breakers. The...[Details]
According to Yonhap News Agency, Samsung held a shareholders' meeting today (18th). Kim Ki-nam, head of Samsung Semiconductor's DS division, said that although the impact of uncertainties such as t...[Details]
IT Home reported on March 12 that since February, major mobile phone manufacturers have successively released a number of new 5G phones, and more and more information about related devices has be...[Details]
Android Auto is already available in more than 100 car models, but with the new update, Google aims to double that number by the end of the year.
Compared to Apple's recent frequent moves ...[Details]
AMD's new Ryzen 7 5800X3D has a very good performance with its large cache, but with a few exceptions like UserBenchmark, a major drawback of this new AMD CPU is that it is not an unlocked chi...[Details]
Because the OFDM radio frequency waveform used by the IEEE 802.16 standard is inherently very complex, they make more mistakes when measuring mobile WiMAX signals.
This article provides import...[Details]
When choosing any product, we need to know and determine whether they are suitable. The same goes for gas detectors. After all, gas detectors can be widely used in petrochemical industry, environment...[Details]
Although a specific UART device driver can be designed according to the design method of tty driver, that is, defining tty_driver and implementing the member functions of tty_operations, Linux has ...[Details]
On October 31, the staff of Fujian Power Load Management Center monitored the operation of virtual power plants through the new power load management system and served virtual power plants to carry ou...[Details]
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