[i=s]This post was last edited by Shenzhen Xiaohua on 2021-12-17 10:55[/i]Why can a scalar field be represented by just one function F(X,Y,Z), while a vector field needs three functions P(X,Y,Z) Q(X,Y...
Debug CC2640R2F, based on TI's official simple_peripheral routine, change the Bluetooth name searched by the mobile phone.
1. What is the difference between searching for Bluetooth names on Android an...
In order to ensure the running speed of DSP, the external memory needs to have a certain speed, otherwise the DSP needs to add a waiting cycle when accessing the external memory.1) For C2000 series: C...
How can I simulate the signal receiving process of the 125KHZ card reader/writer module circuit? The circuit is shown in the figure below. Is there a simulation signal source to add signal to the ante...
[i=s]This post was last edited by littleshrimp on 2021-3-5 11:57[/i]MLX90614 is a high-precision infrared temperature sensor. The MLX90614XXX-BCF has a field of view of 10 degrees. It integrates ADC a...
Hello everyone, I recently encountered an impedance matching problem about ultrasonic transducers. The equivalent circuit of the ultrasonic transducer is shown in Figure 1.Figure 1 Equivalent model of...
Power supply wiring: S7-1200PLC power terminal L+ connects to the switch power supply +V, terminal M connects to the switch power supply -V. PLC's 3L+ connects to +V, 3M connects to -V.
...[Details]
To replace HID with LEDs in street and area lighting applications and produce equivalent light output, large arrays of LEDs are required. To drive these large arrays of LEDs, designers can choose dif...[Details]
Today, multiple vertical markets such as automotive, consumer products, oil and gas, utilities, pharmaceuticals, food and beverages are evaluating and deploying smart industry and Industrial Internet...[Details]
In the melee of new energy, each company is trying its best to compete for a place in this chaotic arena for no other reason. With the development of new energy vehicles, people are paying more and...[Details]
This is because there are many parasitic noises in the signal. The ZDS2022 oscilloscope has a waveform refresh rate of up to 330,000 frames per second, which can capture various jitters and noises ...[Details]
0 Preface Virtual instruments generally consist of three parts: computers, software platforms, and instrument hardware. Although the hardware forms of virtual instruments are different, the basic...[Details]
The Trend View displays logged values over a definable time period.
At runtime, the operator can change the time period to view the desired information (logged data).
A tre...[Details]
With the rapid development of industrial automation, digital IO modules have become an indispensable part of industrial automation controllers. Digital IO modules can connect controllers with exter...[Details]
Advances in high-power LED technology have also made heat dissipation considerations increasingly important during the design phase. To avoid accelerated aging of LEDs, or in the worst case, comple...[Details]
Speaking of assisted driving, it actually has a history. But due to the rapid progress in recent years, it seems like it happened just yesterday when we think back on it. From the earliest cruise co...[Details]
1. Introduction
At present, domestic excitation power cabinets generally have problems such as incomplete detection functions, backward information transmission technology, cont...[Details]
1 Introduction
Following voice calls, SMS services, and data communications, wireless music downloading and real-time playback are becoming one of the emerging services provided by mobile ...[Details]
According to MacRumors, from now until Earth Day on April 22, Apple plans to donate $1 to the World Wildlife Fund for every Apple Pay transaction made at an Apple Store, through the Apple Store app, ...[Details]
The Internet of Vehicles is an important technological trend for the future development of automobiles, and is also an important technical means for vehicle-road collaboration, improving traffic effi...[Details]
The alarm problem after replacing the servo motor encoder may be caused by many reasons.
1. Basic knowledge of servo motor encoder
The role of servo motor encoder
A servo...[Details]
MCU
京公网安备 11010802033920号
EEWORLD
