1 System Overview
As shown in the figure, this is the principle block diagram of the entire video acquisition system. At the beginning of power-on, the FPGA needs to initialize the register configurat...
Smart sensors: key applications in medicine, health and the environment
https://download.eeworld.com.cn/detail/sigma/622401Principles and maintenance of common medical equipment CT machine
https://dow...
[i=s]This post was last edited by xiaolinen on 2022-10-12 22:08[/i]1. Narrative
This test was conducted according to the Telink B91 BLE Single Connection SDK Developer Handbook document, mainly to mea...
[size=3]For more than a decade, Bluetooth has played an important role in the field of short-range wireless communications. Whether it is mobile phones, tablets, PCs, headphones, game controllers, spe...
PIN diode is an important component in radio frequency circuits.The difference between a PIN diode and an ordinary diode is that a PIN diode has an undoped intrinsic semiconductor layer, namely, the I...
Recently, Indian researchers announced the development of a rechargeable iron-ion battery that uses low-carbon steel as the anode and has the advantages of high cost performance and high power storag...[Details]
The EPC team will be presenting 11 presentations on GaN technology and applications at the APEC 2020 exhibition in New Orleans, USA, from March 15 to 19 (see chart below). In addition, the EPC booth ...[Details]
As a widely used chemical "power source" in the world, batteries have the advantages of stable voltage, safety and reliability, low price, wide application range, abundant raw materials and high re...[Details]
Experimental method
of
electromagnetic
pulse irradiation effect
The experimental method of electromagnetic pulse irradiation effect on electronic system is to place the electronic system...[Details]
;51 single-chip microcomputer, 8 buttons, 8 light-emitting diodes. ;When a key is pressed, the corresponding light turns on and goes out after 3 seconds. Each key controls one light. ; ;The circuit ...[Details]
Recently, the 220 kV Guanyintang substation invested and constructed by Chongqing Liangjiang Changxing Electric Power Co., Ltd. (hereinafter referred to as Changxing Electric Power) was successfull...[Details]
This paper proposes a design scheme of quasi-resonant flyback switching power supply based on UCC28600 controller . The scheme analyzes the working principle and implementation method of quasi-re...[Details]
Leveraging the advantages of brushless DC motors, a lightweight and attractive motor for cordless vacuum cleaners is provided.
Lightweight motors lead the vibrant cordless vacuum clean...[Details]
In recent years, there have been waves of technology booms, including the Internet of Things and wearable electronics in 2013 and 2014, artificial intelligence in 2016, and 5G at the end of 2018. Art...[Details]
FOC, also known as vector control, is a variable frequency drive control method that controls the three-phase DC brushless motor by controlling the amplitude and frequency of the inverter output vo...[Details]
Whether it is CHART or GRAPH, the horizontal axis is the time axis, which is equally spaced. For two sets of data that are related to each other, such as displacement and pressure, speed and torque, e...[Details]
1. Basic principles of switching power supply based on TOPSwith microcontroller
TOPSwitch (Three-terminal Off-line PWM Switch) monolithic switching power supply is a new type of high-frequ...[Details]
ARM has many CPU instruction sets, CPU architectures, and CPU series. This article aims to introduce ARM's CPU product line. The following figure shows the ARM CPU product line: First of all, it ...[Details]
According to Yahoo News, the rapid rise of manufacturing in mainland China has also reshuffled the global PCB landscape. According to Dr. Hayao Nakahara's survey report, 52 of the world's top 122 PCB...[Details]
Recently, a new Motorola phone named E7 Plus appeared on GeekBench, which is expected to be released soon. This phone is an upgraded version of Motorola E7. GeekBench data shows that the runni...[Details]