The precision and speed of an operational amplifier (op amp) directly affect the magnitude of power consumption. Reducing current consumption reduces gain bandwidth; conversely, reducing offset voltag...
What is the replacement model for EPM570T144C5? Will the EPM570T144C5 be discontinued or planned to be discontinued in the near future if PIN2PIN compatible is required?...
SPI is a high-speed, full-duplex, synchronous communication bus, and it only occupies four lines on the chip pins, saving the chip pins, and saving space for PCB layout, providing convenience. It is p...
I can't remember which year I won this bracelet as a prize in a forum. I haven't used it for a long time. I tried it last year but it was not a good experience so I threw it aside. Anyway, it is basic...
I've been programming in C++ recently, and I'm increasingly aware of the importance of having an IDE. Fortunately, I can use VSCode on the Raspberry Pi system. This software is much more complicated t...
1. The practical significance of medical temperature control blanketIn clinical settings, physical cooling and warming are very common treatments. Physical cooling can be used for mild hypothermia the...
Contemporary Amperex Technology Co., Ltd. recently added several new patent information, one of which is called "Battery Heating System" and the publication number is CN112563623A. Image source: Ti...[Details]
Each generation of high-end processors, FPGAs, and ASICs places an increased burden on power supplies with heavier loads, but system designers rarely allocate additional precious system board space to...[Details]
Is your oscilloscope healthy? How often should you have a physical examination? A survey of 500 engineers around the world on their habits and maintenance methods of using oscilloscopes from Tektroni...[Details]
Traditional switch mode power supply (SMPS) control usually uses pure analog technology. The emergence of low-cost and high-performance digital signal controllers (DSC) has opened up a new realm of sw...[Details]
In the movie "Her", the artificial intelligence voice assistant Samantha has a charming voice, is gentle, considerate, and humorous, and develops a platonic love with the male protagonist. However,...[Details]
Medscape Mobile
It's no secret that doctors love mobile devices, especially iPhones and iPads. Manhattan Research recently reported that three out of four doctors own some kind o...[Details]
At present, the domestic oscilloscope that is used more frequently in the industry or is highly recognized by everyone should be the Puyuan oscilloscope. This kind of oscilloscope has a relatively co...[Details]
In the secondary system of power plants and substations, in order to
power
control
, protection, automatic devices, emergency
LED
lighting and other equipment, a reliable DC
powe...[Details]
The price difference between a low-end and high-end digital oscilloscope is nearly 50 times (8,000 yuan to more than 500,000 yuan). What is the reasonable choice?
1. Bandwidth
If you need to acc...[Details]
1. AD analog-to-digital conversion and its related terms AAnalog signal DDigital signal AD analog-to-digital conversion converts analog signals into digital signals 2. Main technical indicators of ...[Details]
Use the SPI slave mode of STM32F051 to receive real-time data sent by the host. Eclipse environment, gcc compiler, and related source code are as follows: #ifdef DEBUG_SPI_EN #define DEBUG_SPI(.....[Details]
Circuit Functionality and Benefits : The circuit shown in Figure 1 is a single-supply, low power, battery-powered, portable gas detector using an electrochemical sensor. The Alphasense CO-AX carbo...[Details]
On the morning of April 29, Yijiatong's "12GWh square lithium iron phosphate power battery project" held a grand opening ceremony at the project site of Jianhu County High-tech Zone. The leader...[Details]
origin
Industry development needs
In the second half of 2022, it can be considered that the problem of intelligent driving on highways and urban ...[Details]