[size=4] I have never been exposed to heterogeneous processing before, so I don't know the specific steps. Now in the example program, the ARM side sends messages to the DSP and then prints the inform...
Our company is recruiting senior MCU product development engineers:Job Responsibilities
1. Responsible for the development of small signal module products
2. Responsible for product schematic design a...
The previous article introduced the algorithm part, posture recognition and cadence calculation . This article introduces the design process of the Bluetooth communication program.
For the Bluetooth c...
sipoweronsemi and Avnet IoT Innovation Design Competition
There are two waveforms, one is wider PWM1, and the other is narrower PWM2. The requirement is that when PWM1 is at a high level, PWM2 has output, and when PWM1 is at a low level, PWM2 has no output. ...
[font=宋体][size=4]As shown in the figure, 6 networks are connected to GND_SIGNAL, but the GND_SIGNAL on this page of the PCB is connected together when the netlist is called, but it is not connected to...
Abstract: The PWR series programmable AC power supply has a powerful waveform generation function, which can easily generate complex transient waveforms, simulate the output of normal AC power, and a...[Details]
According to China News Service, the medium and low voltage power distribution systems of the second phase of the National Memory Base Project (Phase I) undertaken by Shanghai Baosteel have been succ...[Details]
With the development and introduction of microelectronics technology, AC contactors have begun to move towards intelligence. While enhancing their functions, intelligent AC contactors have reduced ...[Details]
Audio Power Amplifier Considerations in Portable Products
1) Higher PSRR
It must have a high Power supply rejection ratio (PSRR) to avoid interference from power supply and wiring noi...[Details]
According to foreign media reports, ZapGo's proprietary carbon ion (C-Ion) platform technology is the basis of a new type of battery that is safer and cheaper than existing battery technology. It is ...[Details]
Stepper motors, also called steppers, use the principles of electromagnetism to convert electrical energy into mechanical energy and have been used since the 1920s. With the increasing popularity o...[Details]
According to Samsung Newsroom, Samsung today announced the launch of the Internet of Things (IoT) solution Exynos i T100, which can enhance the security and reliability of short-range communication d...[Details]
Principle of voltage measurement The measurement process of a digital multimeter consists of a conversion circuit that converts the measured voltage signal into a DC voltage signal, and then an analo...[Details]
Lessons learned from global leaders in attack surface management Every time a new security vulnerability emerges, attackers frantically scan the internet to identify vulnerable systems, while defen...[Details]
1 Introduction
Temperature is an important parameter that characterizes the environment. In the engineering field, especially in engineering thermodynamics, temperature detection is very common, and...[Details]
Introduction to speaker units and crossover technology
Although different speakers may differ in the design of internal sound-absorbing cotton, bass reflex tube, reinforcement plate/reinforced baff...[Details]
Introduction
Energy and environment are two serious problems that mankind must face in the 21st century. The development of new energy and clean renewable energy is one of the most decisive tec...[Details]
Keywords
: Photovoltaic lighting Energy management Lighting
1 Introduction
At present, the research in the field of photovoltaic lighting at home and abroad is still limited to ...[Details]
01 Calculation of motor power and wiring diameter
First, we need to calculate the line current of the 100KW load.
For a three-phase balanced circuit, the calculation formula for the three...[Details]
CAN (Controller Area Network) is a local area network technology based on bus communication, which is widely used in automotive electronics, industrial control and other fields. In practical ap...[Details]
DSP and ARM Processors
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