One of our recent projects requires the use of a power amplifier TDA7293, powered by ±48V (this condition cannot be changed). The schematic diagram is shown below. The circuit recommended in the data ...
[i=s]This post was last edited by qwqwqw2088 on 2020-1-29 10:30[/i]Design Considerations
Our integrated circuits and reference designs help you protect grid assets by creating circuit breakers that ca...
NXP Rapid IoT's web-based rapid design platform is quite good. This platform is provided by Atmosphere, and the introduction on Atmosphere's website is more systematic and detailed than that on the NX...
Python is a computer programming language, also known as a glue language, which can use libraries of languages such as c/c++/java in a mixed compilation mode. Thefive major Python application areas ar...
Quartz crystal resonator (Xtal) is a widely used frequency component. Manufacturers have listed basic parameters such as nominal frequency, frequency stability, operating temperature, load capacitance...
I recently wanted to make an adjustable power supply, and then I found some information on the Internet. I'll record it here and share it with netizens who want to make their own.Some homemade videos ...
Autonomous driving is the inevitable path for the future development of automobiles, but for autonomous driving to truly enter our lives, some key automotive electronic technologies need to be resolv...[Details]
Function of the circuit
In any high-frequency circuit, the diode used to rectify the signal voltage is difficult to form a linear detection circuit considering the characteristi...[Details]
New tool chain unveiled at Sensor+Test Exhibition in Nuremberg, Germany (May 9-11, 2023) On May 22, 2023, China - STMicroelectronics released a smart sensor processor programming tool chain and ...[Details]
The eddy current testing methods for copper and copper alloy tubes are classified according to the type of probe used. There are three types: through-coil method, rotating point probe method, and inte...[Details]
Documents involved
/etc/init.d/rcS: The script file that will be started after booting up, which will set global variables, mount files, create directories, and start some scripts and processe...[Details]
0 Introduction
In industrial distance measurement, non-contact distance measurement is often used due to work requirements and complex environments. Laser, infrared and ultrasonic waves are th...[Details]
This paper introduces a piezoelectric biosensor detection circuit based on complex programmable logic device (CPLD). The detection circuit uses high-performance CPLD (MAX7128) as the core, and real...[Details]
Signal and power isolation helps ensure stable operation of AC motor drive systems and protect operators from high voltage hazards.
But not all isolation technologies meet all needs, esp...[Details]
Low-dropout linear power supplies (LDOs) with low power consumption are becoming the mainstream in the market of linear regulators for switching power supplies. In order to achieve high performance a...[Details]
Practice and promote the localization of intelligent driving Xiamen, July 19, 2022 /PRNewswire/ -- From July 15 to 16, the "2022 Sixth Jiwei Semiconductor Summit" (hereinafter referred to as the "S...[Details]
Saki's innovative 3D-AOI Z-axis system will be unveiled at NEPCON ASIA 2021
Automated inspection technology with a wider height measurement range will be demonstrated for a wide range of...[Details]
The functionality and performance of portable devices has increased significantly over the past few decades, with mobile phones being a good example. They have become more complex, capable of perfo...[Details]
Kassel/Sydney, November 21, 2017 – In 2017, SMA Australia signed agreements to supply PV inverters with a total capacity of more than 1.2GW for more than 20 large-scale PV power plant projects in A...[Details]
▋ What is Wi-Fi 6? Wi-Fi 6 is the alias given by the Wi-Fi Alliance to IEEE Std. P802.11ax. As we all know, our Wi-Fi used to be called 802.11a/b/n/g/ac/ax. This naming method is really confusin...[Details]
With the development of AI technology, AI and the wearable device industry are becoming more and more integrated, including Bluetooth chips, algorithms, applications and other upstream and downstre...[Details]