A few days ago, I saw some people discussing: Is it harder to read code or write code?I want to ask you guys, what do you think?
Come and vote, and share your views~~...
In the previous article, I completed the development environment of the GD32 307 START development board and wrote a simple LED flashing program. In this article, I will test the DAC and ADC functions...
As shown in Figure 1, the input of the op amp is 220VAC (there is a string of voltage-dropping resistors before R1 and R2 that are omitted)
The waveform measured at point A is indeed the same as the t...
In the rapid development of solid-state lighting, designers used to focus on LED, heat dissipation, drive and optics, while the connection components, which only accounted for a small proportion of th...[Details]
How is the internal serial interface of the MCS-51 microcontroller set up? What are its application characteristics?
Answer: The MCS-51 microcontroller has a full-duplex serial interface inside.
...[Details]
China Energy Storage Network
: About two or three years ago, there was a wave of enthusiasm in the Chinese energy industry to read the book "The Third Industrial Revolution" written by an Ame...[Details]
Mobile DVB-T receivers use antenna diversity, but it comes at the expense of increased power consumption and size. Antenna diversity requires a minimum distance between the two antennas, making it dif...[Details]
Rectal cancer is one of the most common malignant tumors in China. The incidence and mortality of rectal cancer in China are currently on the rise. Surgical resection is still the main treatment fo...[Details]
1. Mitsubishi inverter part
FR-A7NP is a communication option for FR-A700 and FR-F700 series inverters to perform Profibus-DP communication.
FR-A7NP E-kit is a communication option ...[Details]
Static electricity is the excess or deficiency of static electricity on the surface of an object. It is a kind of electrical energy. Static electricity is the result of the loss of balance between ...[Details]
At present, the large-screen splicing system can be divided into three categories according to the technology type: DLP, LCD and PDP. Among them, DLP splicing is the earliest and most widely used. ...[Details]
At a time when the global economy is still impacted by the COVID-19 pandemic and has yet to recover, SEMI still makes an optimistic forecast for semiconductor fab spending. Overall, SEMI estimates th...[Details]
At Apple's fall conference, in addition to the new iPhone 11 series of mobile phones, Apple Watch also appeared on the stage of Apple's conference last night. This may be the fastest-paced press co...[Details]
The MAX9586–MAX9589 are small, low-power multichannel video amplifiers with integrated reconstruction filters and input clamps. They are particularly suitable for standard-definition video sig...[Details]
The global sensor market is showing a rapid growth trend. Eastern Europe, Asia Pacific and Canada have become the fastest growing regions in the sensor market, while the United States, Germany and ...[Details]
Structure of Figure 1 To check the insulation of motors, electrical appliances and circuits and to measure high-value resistance, megohmmeters are often used. A megohmmeter is an instrument that use...[Details]
The "Guangdong Power Market 2019 Annual Report" (hereinafter referred to as the "Report") released by the Guangdong Power Exchange on February 27 showed that in 2019, the total settlement volume of...[Details]
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