很简单的心电采集设计This application report describes how to build a digital heart rate monitor using a MSP430FG439 microcontroller (MCU). The heart beat rate per minute is displayed on a LCD glass. In addition...
[i][font=微软雅黑][size=4][color=#696969]In the era of big data, it is hard to imagine what the consequences will be if there is a problem in the data center? [/color][/size][/font][/i] [i][font=微软雅黑][siz...
When I was studying the s3c44b0x startup code, I saw the following code when initializing PLL [PLLONSTART ldr r0,=PLLCON; temporary setting of PLL ldr r1,=((M_DIV<<12)+(P_DIV<<4)+S_DIV); Fin=10MHz, Fo...
For example, my current customized system has integrated Bluetooth driver, and I can directly open a built-in interface to use the Bluetooth module to receive files. However, this interface is directl...
This paper studies and implements a human health monitoring system based on wireless sensor networks and ZIGBEE short-range wireless transmission protocol. It has a major practical significance for pr...
I want to compile a program that runs on the ARM platform under the Linux platform. Is there any tool that simulates the ARM platform for debugging? What should I pay attention to when writing the Mak...
If the ultimate form of a car is a silicon-based life form, then in
the field of
intelligent driving
, it has gradually taken on the appearance of a "veteran driver." In
the field of
the ...[Details]
The jammer is a signal blocker, mainly composed of a chip and a radio transmitter. When the car owner presses the remote control lock button, the jammer interferes with the electronic lock receivin...[Details]
For healthcare professionals, accurate diagnosis and treatment are crucial for a clear picture of a person's health. However, healthcare professionals often rely on tests at medical facilities, cli...[Details]
Gross profit margin jumped from 13.6% in the first half of last year to 25.9%, almost doubling year-on-year.
On August 21, RoboSense released its interim performance report, in which the...[Details]
In the summer of 2025, BlueOval SK, a joint venture between Ford and SK On, officially started production at its first battery factory in Kentucky.
According to the original plan, this w...[Details]
On August 22, South Korean media Nate reported on the 20th local time that Samsung Electronics is introducing Hyper Cell technology into its most advanced 2nm process technology, striving to improv...[Details]
Permanent magnets are essential components in a wide range of household and industrial devices. They are particularly crucial in the renewable energy sector, including electric vehicle motors. Curr...[Details]
The practice of warming up a car originated with gasoline-powered vehicles. Warming up the engine allows it to enter a better working state and ensures good lubrication. This has become a habit for...[Details]
Industrial computers with GPUs leverage powerful parallel processing to build deep learning models to analyze and respond to optical inputs. The systems develop an understanding of visual data to i...[Details]
PowiGaN achieves 95% efficiency at both light and full loads, meeting critical operational and safety requirements.
DARWIN, Australia and SAN JOSE, Calif.,
August 22, 2025 – Powe...[Details]
1. Fault phenomenon and cause analysis
1. During the operation of the equipment, the expansion sleeve is subjected to a large torque, and the mating surfaces of the shaft and the sleeve move...[Details]
In the field of communications power supplies, AC/DC rectifier power supplies are called primary power supplies or basic power supplies, while DC/DC converters are called secondary power supplies. ...[Details]
There are many motors that can use thyristor speed control, and they can be used in almost all industries. Various types of motors, such as fans, pumps, AC motors, DC motors, torque motors, single-...[Details]
Civilian internal combustion engines operate in the range of approximately 1000-4000 rpm. This results in the engine's kinetic energy being ineffective at low or high rpm, making starting difficult...[Details]
On August 21, it was reported that Intel's new generation of AI chip Jaguar Shores was recently exposed for the first time.
According to photos shared by Andreas Schilling, the Jaguar Shores t...[Details]
Medical Electronics
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