-
Hisense F30S series smartphones equipped with UNISOC's new generation 4G LTE chip platform, the Tiger T310, were officially released in China. As a series of smartphones for the domestic market, the ...[Details]
-
1. Switch the main clock to HSE; (external crystal oscillator is 8MkHz) 2. Divide the main clock frequency by 8, that is, the counter clock period is 1us; 3. Set the timer to interrupt once every 250...[Details]
-
The world has been suffering from electric cars for a long time. There are a series of problems such as short battery life, slow charging, and easy slumping in winter. Many people are still reluctant...[Details]
-
First of all, we need to understand what is the SysTick timer? Sys system, tick, system ticking very vividly represents that it is a system metronome. SysTick is a 24-bit countdown timer. When it rea...[Details]
-
At present, China's domestic broadcasting and television cable digital TV network adopts the European DVB-C standard. Only a few regions use 256QAM modulation, while most regions use 64QAM modulation...[Details]
-
If it is difficult to start a chip business, then it is even more difficult to start a MEMS chip business. The difficulty mainly lies in the difficulty in transforming research and development result...[Details]
-
Multilayer structure of tandem solar cells
In the process of developing renewable energy, photovoltaic cells that use solar energy to generate electricity are the focus of many resear...[Details]
-
Below is the circuit diagram of a Class B 15 Watt Audio Amplifier designed using dual operational amplifiers and transistors.
The 15 W Class B Audio Amplifier circuit shown here is a sim...[Details]
-
FinFET technology played an important role in the development of semiconductor process to 22nm~5nm. This technology was first proposed by Hu Zhengming of the University of California, Berkeley in 199...[Details]
-
The electronic control system of new energy vehicles, in a narrow sense, refers to the vehicle controller. In a broad sense, it includes the vehicle controller, battery management system and drive ...[Details]
-
This is the circuit diagram of a 100W audio amplifier using power transistors BDW83D and BDW84D for final amplification. It operates on a bipolar power supply. Copyright belongs to Smart Kit.
...[Details]
-
Recently, Shenzhen Bondeling Touch Display Technology Co., Ltd. (hereinafter referred to as "Bondeling") completed an angel round of financing of several million yuan, led by Benyi Technology. Accord...[Details]
-
introduction
Frequency modulated continuous wave
(FMCW)
radar
It is a radar system that obtains distance and speed information by frequency modulating continuous waves. It has...[Details]
-
Vehicle manufacturers and leading power battery companies are developing closer cooperation. With the advent of the "post-subsidy era", the reshuffle of the power battery industry will also accelerat...[Details]
-
A single-phase to three-phase inverter is a power conversion device that converts single-phase AC power into three-phase AC power. It is widely used in industrial automation, power systems, househo...[Details]
Sensor
京公网安备 11010802033920号
EEWORLD