-
The Korea Intellectual Property Protection Agency recently stated that lawsuits filed by non-practicing entities (NPE) against Korean companies are increasing, and Samsung Electronics is the most com...[Details]
-
Working principle:
First, the signal of the transmitter or instrument is modulated and transformed through semiconductor devices, then isolated and converted through optical or magnetic ind...[Details]
-
The optimized solution must be based on the overall system requirements, taking into account factors such as size, cost, and efficiency. For design engineers,
there are many choices for
power su...[Details]
-
0 Introduction
Indirect frequency synthesizers composed of phase-locked loops play a very important role in the field of wireless communications. The output signal of a phase-locked frequency ...[Details]
-
45MHz IF Amplifier with Crystal Filter
A 40673 dual-gate MOSFET is matched to a 45MHz crystal filter with an impedance of approximately 2KM. The +4V supply is variable (approximately +4-=4V) to ...[Details]
-
Glue is an intermediate that connects two materials. It mostly appears as an aqueous agent. It belongs to the fine chemical industry and has many types. It is mainly classified according to the adhes...[Details]
-
Domestic solid-state batteries are accelerating their “onboarding”. Following the delivery of the first batch of Dongfeng E70 electric vehicles equipped with Ganfeng Lithium Solid-state batteries in ...[Details]
-
With the development of technology, more and more in-vehicle electronic devices are emerging. In order to provide drivers and passengers with a better experience, smart cockpits have come into bein...[Details]
-
1. In this transplantation process, the linux-2.6.28 lcd driver is selected as a reference and transplanted to the linux-2.6.34 ok6410 development board.
2. Transplantation process
...[Details]
-
On June 25-26, the 2021 Fifth Jiwei Semiconductor Summit with the theme of "The Heart and the Chip are in the Same Origin, and the Changes are Like Kunpeng" was officially held in Haicang, Xiamen. In...[Details]
-
Capacitive switch is a highly intelligent level measurement product. The principle is to use advanced radio frequency capacitance technology to measure the level through the change of several capacit...[Details]
-
The following is the test procedure for NRF24L01
Function: When the host presses a button and sends data, the corresponding LED indicator will flash; when the slave receives the signal, the correspon...[Details]
-
Chapter 1 Hi3531_SDK_Vx.xxx version upgrade operation instructions If you are installing this SDK for the first time, please refer directly to Chapter 2. Chapter 2 Installing SDK for the first...[Details]
-
At the Snapdragon Technology Summit held recently, Lei Jun made it clear that Xiaomi 11 will be the world's first to launch Snapdragon 888, and will soon be available to everyone. This is a cut...[Details]
-
According to Qichacha, on October 21, Zhongke Shenlan Huize New Energy (Changzhou) Co., Ltd. (hereinafter referred to as "Zhongke Shenlan Huize") completed a Pre-A round of financing, with Sinopec ...[Details]