I want to configure a BLDC motor without Hall driver using ST Motor Control Workbench,The upper and lower bridge arms are determined, how to configure the back EMF pin in the software? Thank you!...
[i=s]This post was last edited by RCSN on 2021-3-15 23:38[/i]For the effect of porting the PC project done by gui-guider to the microcontroller, you can refer to this post https://en.eeworld.com/bbs/t...
What is an operational amplifier?Many textbooks and reference guides define an operational amplifier (op amp) as a special-purpose integrated circuit (IC) that can perform a variety of functions or op...
1. Can BLE and WiFi be compatible at the same time? How to deal with the compatibility between the two?TI provides a mechanism for the coexistence of WiFi and BLE, which can be learned from the latest...
Although management is something that is adapted to local conditions and each family has its own methods, and it cannot be discussed on paper, I read a few sentences in a book these two days and felt ...
Designers should be especially careful when using PWM amplifiers in noise-sensitive applications. Noise-sensitive applications include those using high-resolution encoders, ultrasonic transducers, ...[Details]
Not long ago, media reported that LG plans to outsource part of its smartphone business, especially mid- and low-end phones. Subsequently, further news came out that LG even planned to sell an...[Details]
Ampleon , a leading global supplier of RF power chips , has teamed up with Rochester Electronics to expand global market channels for Ampleon's high-performance RF transistor VDMOS product...[Details]
In communication systems, non-electrical signals are often used to transmit control signals and data to achieve remote control or telemetry functions. Infrared communication is a commonly used comm...[Details]
September 1, 2021—— Beijing, China Today, Atmosic, an innovator of ultra-low power wireless technology for the Internet of Things (IoT), celebrated its fifth anniversary. Since its establishment in...[Details]
With the rapid development of the technology, the dreams in science fiction are gradually becoming reality. At a recent annual shareholders meeting, CEO Elon Musk revealed this exciting future for ...[Details]
OPPO A74 series mobile phone renderings have been exposed before, showing the rear triple-camera design. According to foreign media gsmarena, the running score of this mobile phone 5G version w...[Details]
A single-chip microcomputer is a type of microcomputer. Currently, there are 8051, AVR, ARM7, ARM9 and other series. Among them, "8051" is derived from Intel's MCS-51 series chips, but different manu...[Details]
0 Introduction
Xscale processor is an ARM processor based on ARMv5TE architecture launched by Intel. PXA270 is a full-performance, cost-effective, low-power Xscale processor launched by...[Details]
A long-thought-out trade-off How to simply judge the imaging effect of a blind-filling lidar? The industry usually has several indicators: field of view, ranging range, and angular resolution. ...[Details]
In the previous document, we introduced the usage scenarios of Azure Policy. In this chapter, we introduce how to create and use Azure Policy. Simulation scenario: 1. Let's first create an ...[Details]
The immersion level meter is based on the principle that the static pressure of the measured liquid is proportional to the height of the liquid. It uses the piezoresistive effect of diffused silicon ...[Details]
1 Introduction A stepper motor is an electromagnetic mechanical device that converts electrical pulse signals into corresponding angular displacement or linear displacement. It is an incremental driv...[Details]
In the Matlab/Simulink environment, the DSP Builder module was used to build the FIR model, and the FIR filter was designed according to the FDATool tool. Then, system-level simulation and ModelSim f...[Details]
stm32/stm8
京公网安备 11010802033920号
EEWORLD
