The function content of this part is from the simple link api provided by TI, and some of my own understanding is added. If there are any errors, please help point them out.2.1 Socket establishmentTo ...
Electronic countermeasures or ECM systems typically consist of a receiver, processor, display, and jammer. Until recently, solid-state amplifiers have not been able to meet the power, bandwidth, and e...
The analysis report of iSuppli, a market research company, pointed out that with the widespread recovery of the electronic equipment market, the market for power management semiconductor devices has g...
New features and improvements since 5.0.0ulab, a fast vector module similar to numpy (#2583 etc.). Thanks @v923z, @jeplerPerforms math operations 10 to 50 times faster than original CircuitPython
Enab...
【Foreword】
I have reviewed the GD32E503 development board before and felt that it was very user-friendly. Since then, I have been full of confidence in the rise of domestic MCUs. This time, I was fort...
Q1: Could you please tell me how to choose the charging current setting for the battery? What are the advantages and disadvantages of pulse charging and constant current charging?
A1: The ch...[Details]
1 Introduction
With the widespread application of power electronic equipment such as high-power semiconductor power converters and frequency converters, more and more harmonic currents are inj...[Details]
Introduction This article introduces how to use the infrared transmitter to transmit 38K signals in the STM8L series. Among them, the infrared protocol adopts the most common NEC protocol, and the 38...[Details]
Recently, Xu Yun, Marketing Director of Greater China and Southeast Asia at Tektronix, and Chen Xinlei, Marketing and Technical Manager of China at Tektronix, connected with domestic media to review ...[Details]
We selected Huawei nova 6, vivo X30 and OPPO Reno 3 from the disassembled 5G mobile phones for analysis and comparison. In "【Value】Analysis of BOM tables of three mid-range 5G mobile phones from Huaw...[Details]
Recently, with the confirmation that the humanoid Opmus will be launched next year, the industry predicts that the global robotics industry is in the best investment window from 0 to 1, and the rel...[Details]
The Internet of Things is developing at an astonishing speed, and the future prospects of the Internet of Things are also very bright. In the process of realizing the Internet of Things, basic te...[Details]
Here, channel 1 and channel 2 of TIM3 are used as level capture of AB items. Since STM32 has its own hardware encoder interface, it can be used as long as it is set up. It is very powerful. The follo...[Details]
Compared with the traditional CCFL LCD backlight, which has the disadvantages of poor color gradation, low color purity, high power consumption due to high voltage drive, and thick screen, LED bac...[Details]
TE Connectivity named one of the "World's Most Ethical Companies" for the ninth consecutive year Schaffhausen, Switzerland - March 17, 2023 - TE Connectivity (hereinafter referred to as "TE"), a gl...[Details]
ADCx_CFG (x=1~2) configuration register
OVWREN
(bit16): Data overwrite enable bit, when it is 1, the overwrite function is enabled, and when it is 0, the overwrite function i...[Details]
Guilin, China, August 26, 2024 –
The award ceremony of the 2024 National College Student Electronic Design Competition “Renesas Cup” Information Technology Frontier Competition (hereinafter ref...[Details]
Although the inverted T-type resistor network D/A converter has a high conversion speed, due to the analog switch voltage drop in the circuit, when the current flowing through each branch changes s...[Details]
Silicon carbide has excellent electrical properties such as high voltage resistance, high temperature resistance, high frequency, and radiation resistance. It breaks through the physical limitation...[Details]
DSP and ARM Processors
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