IAR's debug mode can view the real-time value of variables. Let's demonstrate it below. First, we modify the hello_world program. We define a variable i in the main function, and then write a for loop...
A simple mesh network data collector for a smart meter advanced metering infrastructure (AMI) network is designed and implemented. The network is an IPv6 based low power wireless personal area network...
LED PWM ReviewsESP32-C3 has 6 LED PWM generators inside, which can be used for PWM output, with a precision of up to 14 bits, and an input clock of up to 80MHZ . It also supports fractional frequency ...
[size=4]CS8626 Filter-free, 50W Mono Class D Audio Amplifier Performance Overview CS8626E is a 55W mono high-efficiency Class D audio power amplifier circuit. Advanced EMI suppression technology allow...
Bought a wifi module and it just arrived this week.
Since I have to go back to my hometown for New Year's Day, I don't have time to adjust. I have to take a week off this week. Sorry.
The wifi functio...
The adjustable power supply composed of LM317 has the following two problems:
1. What is the function of the circuit composed of VQ1 and R3 in the figure?
2. What is the function of VD2 in the picture...
Hello everyone, through the previous study, we have learned and become familiar with the use and learning methods of ICD2 simulation burner and enhanced PIC experiment board, and learned how to use s...[Details]
Recently, at the 110 kV Shaping substation in Lanzhou, Gansu, a "multi-station integration" data center station with 600 cabinets was built by renovating the old substation building and old warehou...[Details]
With the continuous improvement of LED application technology and the gradual decline of costs, LED lights in automotive electronics have gone through the initial conceptual stage of technical ver...[Details]
Whether it is aromatic or soft and delicate, the various flavors make up the aroma of wine between the lips and teeth. As a drink with cultural charm, Baijiu has been deeply loved by people since a...[Details]
The most important thing for a company is to develop, rise and always keep this trend. Short delivery times, reliable product quality and reasonable prices are the most basic requirements. All these b...[Details]
Parasitic Effects and Stray Capacitance of Capacitors
Parasitic Effects of Capacitors
Q: I want to know how to choose the right capacitor for a specific application, but I don't know...[Details]
According to foreign media reports, recently there have been a series of customers complaining about freezing when using the iPad2 camera for FaceTime. The cause of this problem is still unkn...[Details]
DZRN return to origin command
DZRN K20000 K3000 X12 Y0
This is a return to origin instruction. K20000 indicates the pulse frequency at the beginning of the return to origin. When the risi...[Details]
On December 31, 2019, in the low-voltage distribution room of Chengyan Community, Binhai New Town, Shaoxing, Zhejiang, the substation topology relationship data of two distribution transformers wer...[Details]
Naming convention The naming convention for the cross-compilation toolchain is: arch arch – architecture, such as ARM, MIPS vendor – toolchain provider os – target operating system eabi – Emb...[Details]
1. Offline interpolation of CNC system
In the CNC system, the traditional offline interpolation method must first be modeled through the geometric modeling system, and on this basis, the relev...[Details]
1 Introduction
The general structure of an organic electroluminescent (EL) device, or organic light-emitting diode (OLED), is to sandwich a layer of organic electroluminescent medium bet...[Details]
Product application overview:
The fluid flow of industrial drainage is natural flow, with large flow, non-full pipe and free water surface, which makes it difficult to measure accurately. In the past...[Details]
As environmental and economic problems caused by traditional fuel production and consumption grow, the clean renewable energy market has emerged. As an inexhaustible way to supplement the energy ...[Details]