[i=s] This post was last edited by xld0932 on 2019-4-26 21:23 [/i] [size=3] The GD32E231 series chips are MCUs based on the ARM Cortex-M23 core designed based on the ARMv8-M baseline architecture. In ...
[i=s]This post was last edited by qwqwqw2088 on 2019-4-13 22:02[/i] [font=Arial, PingFang SC, Hiragino Sans GB, Microsoft YaHei, WenQuanYi Micro Hei, sans-serif][size=4][color=#333333]Share a Hi-Fi he...
Digital Image Processing Tianjin University of Technology : https://training.eeworld.com.cn/course/5044Introduces various digital image processing algorithm analysis and programming implementation tec...
CC2541 has four oscillators, namely:32MHz external crystal
16MHz internal RC oscillator
32kHz external crystal
32kHz internal RC oscillatorFrom this we can see that CC2541 has its own oscillator, that...
Serial communication is a method of data transmission. This method is simple to operate, has few connections, and has a long transmission distance. Therefore, it has been widely used in information tr...
Charger requirements continue to evolve with the emergence of innovative applications, emerging technologies and new battery chemistries. For example, new applications in the wearables space, such as ...
Nordic to showcase Cellular IoT, Wi-Fi, nRF cloud location services, Matter, DECT NR+ and LE AUDIO solutions at Asia's most important connectivity technology event Oslo, Norway – June 20, 2023 – No...[Details]
The Bandgap Reference Calculator (BGRC) is a
Bandgap Reference Circuit
design and analysis tool. All circuit parameters and output voltage are calculated as a function of junction ...[Details]
The dual-trace oscilloscope consists of an electron gun, a Y deflection plate, an X deflection plate, and a fluorescent screen. The two voltage signals YCH1 and YCH2 to be measured are periodically a...[Details]
Regulations and standards are yet to be improved, the public does not pay enough attention to security issues, enterprises strictly control production costs, and have relatively weak security awarene...[Details]
In the construction field, from infrastructure construction to residential construction, construction
robots
can complete many tasks that are difficult or dangerous for traditional manual l...[Details]
"Compared with the United States and Japan, China has a large number of people and students in the field of artificial intelligence, followed closely by India. Therefore, China is very curious about ...[Details]
The MCS-51 sub-series microcontroller has two timer/counters, namely timer/counter 0 and 1. In addition to the above two timer/counters, the 52 sub-series microcontroller (8032/8052) also has a timer...[Details]
A designer's first DC-DC converter circuit generally has one thing in common with other first attempts: It doesn't work!
That may sound like a gloomy assessment, but it reflects the realities of d...[Details]
Technical performance and main technical performance indicators
The 256-level grayscale LED display control system consists of a multimedia card, a long-line driver, a frame controller and a d...[Details]
Direct torque control (DTC) AC speed regulation technology is a new type of high-performance variable frequency speed regulation technology developed after vector control frequency conversion. DTC ...[Details]
The control and display circuit of the solar water heater is powered by three No. 5 batteries. The circuit consists of a water level detection and alarm circuit and a water temperature detection circ...[Details]
1 Introduction According to relevant literature reports, Japan already has a thermocouple with compensation wire temperature measurement error correction table for users to correct the measured value...[Details]
With the rapid development of technology, a new concept - "embodiment" (Embodied Arfial ligence, E) is gradually moving from theory to practice, becoming a new driving force for global competition ...[Details]
Recently, at the 2023 Songshan Lake China IC Innovation Summit Forum, Kuang Shan, director and partner of Ruisi Intelligent Core, introduced the company's upcoming ultra-low power fusion vision senso...[Details]
On October 23, Cao Xin, deputy secretary of the Party Committee and general manager of Hebei Construction Investment Group, met with Wang Shuhui, secretary of the Party Committee and chairman of Yu...[Details]
GD32 MCU
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