It took me several days to test the LIS2MDL magnetometer. I encountered a problem with the display of data. The value returned from the sensor is a 16-bit signed integer. At first, I used binary metho...
When the 280049 chip uses TI's library function, the register settings do not change after SPIA initialization, all are 0. At this time, you need to enable SPIA or SPIB. This problem has troubled me f...
[i=s]This post was last edited by btty038 on 2019-9-19 11:32[/i]Why do people who use Google get higher year-end bonuses ?1. Find materialsDigikey http://www.digikey.cn
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TMS570 battery balancing management system solution. When I use TTL wires to directly connect the EM1402 board to the computer, the bq76PL455_GUI software can be opened normally and display the voltag...
The 28thday of each year is Programmer's Day, a special day (September 13th in a common year and September 12th in a leap year). The number 256 was chosen because it is the maximum value that can be r...
The trend of digital transformation has spread to various industries. Real estate, as an industry that affects people's happy lives, has also begun to explore digital transformation. By optimizing ma...[Details]
Abstract: This paper briefly introduces the principle of rectifier space vector PWM (SVPWM) control, compares the harmonic content and switching loss of several SVPWM waves, and gives the implementati...[Details]
Breaking news master Gurman has brought new news about iPhone 15. Apple plans to expand Smart Island to all four models of iPhone 15, and it will come standard with a USB-C interface, which is good n...[Details]
1. LEDs used in backlight modules have the advantage of saving power
LED is used as a light source in the backlight module to replace the traditional cold cathode fluorescent lamp (CCFL). It i...[Details]
ASML announced on the 3rd local time that a fire broke out at its factory in Berlin, Germany on the evening of the 2nd. The fire was put out at night and no one was injured. It is too early to make a...[Details]
1.
Basic requirements for
drive
circuits
An ideal
IGBT
drive circuit should have the following basic performances:
(1) Strong dynamic driving...[Details]
Qualcomm launches Wi-Fi 7 immersive home networking platform to transform home networking
— New Platform Adopts Modular Chip Architecture to Deliver Next-Generation Multi-Connectivit...[Details]
On the 27th, our city held a work meeting to study the construction of parking facilities, and specially arranged the construction of parking lots, charging piles, and hydrogen refueling stations. ...[Details]
Beijing Ingenic Integrated Circuit Co., Ltd. (hereinafter referred to as Beijing Ingenic), a leading domestic and international provider of embedded CPU chips and solutions, recently updated and adju...[Details]
Cathode ray oscilloscope
The figure on the right illustrates the basic features of a cathode-ray oscilloscope. The tube is made of glass and is evacuated to a high vacuum. The ...[Details]
The ADC conversion of LPC1788 can be a single conversion, a continuous conversion, a polling, or an interrupt. Here, the interrupt is used to continuously convert the AD values of 3 channels. I...[Details]
If you have joined the environmental protection army and become a new energy vehicle owner, but are deterred by charging problems, perhaps installing a home charging station is a more convenient op...[Details]
Given that MEMS processes are derived from photolithographic microelectronics processes, it is natural to consider using IC design tools to create masks for MEMS devices. However, there are fundament...[Details]
On May 28, at the SNEC 12th (2018) International Solar Photovoltaic and Smart Energy (Shanghai) Exhibition held in Shanghai, GoodWe, a New Third Board company in the field of photovoltaic inverters...[Details]
introduction
A robot is a highly automated and intelligent device that can simulate human behavior and thinking and complete various complex tasks. The robot control system is an imp...[Details]
Sensor
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