As shown in the figure above, after the TVS tube SMAJ58A has degraded in performance and turned into a low-resistance state (it may also break down and short-circuit), the current of the 48V power sup...
[i=s]This post was last edited by littleshrimp on 2019-11-20 14:32[/i]Let's start with a clip of a child speaking recorded using LIS25BA.LIS25BA is a low-noise, high-bandwidth acceleration sensor laun...
Do you remember the MobIR Air ultra-cost-effective portable thermal imager I shared a few days ago ? Have you bought one?I have good news for you today.
November 26, 13:30-17:00
Amap will hold a 2019 ...
For offline power supplies, the flyback topology is a reasonable solution. However, if the end application of the design does not require isolation, the offline inverted buck topology has higher effic...
On July 14, BOE Technology Group Co., Ltd. released its 2023 semi-annual performance forecast. In the first half of 2023, it is expected to achieve a net profit attributable to shareholders of listed...[Details]
As we all know, 5G and AI technologies make the interconnection of all things possible. At the 2nd Global IC Entrepreneurs Conference held in Shanghai recently, Unisoc CEO Chu Qing pointed out that i...[Details]
WeRide received strategic investment from the Renault-Nissan-Mitsubishi Alliance Fund, with a total financing amount of US$310 million. This is the third time WeRide has received financing this year,...[Details]
The photoelectric theodolite is a geodetic optical instrument for measuring the horizontal azimuth and vertical elevation angle. It has the advantages of accurate measurement, easy maintenance, high r...[Details]
01. Introduction to thermal management technology 1) Overview of vehicle energy management: For electric vehicles, the entire energy usage is particularly critical in vehicle thermal management ...[Details]
Connect an external pulse signal to the INTO pin of the 8051 microcontroller. It is required that each time a pulse is sent, the value of the 30H unit is increased by 1. If the 30H unit is full, the ...[Details]
The traditional manufacturing model in the automotive industry has been to source, assemble and integrate a large number of independent components and subsystems from multiple supply chain vendors....[Details]
Use STM32 DMA to handle multiple data of USART3 RX
Note: Among the conditions for generating DMA interrupts, TC = transfer complete interrupt is generated, which requires the DMA buffer to be full.
...[Details]
Samsung Galaxy A82 has passed Bluetooth certification, and its benchmark score has also appeared on Geekbench. This phone is confirmed to be equipped with Qualcomm Snapdragon 855+ processor, pre-inst...[Details]
In order to enhance safety, all walks of life are currently purchasing gas detectors. However, general consumers do not know much about the gas detection industry and do not know how to choose ...[Details]
Mr. Zheng Zhaoxiong, Senior Marketing Director of the Application Products Division of ON Semiconductor, believes that "intelligent LED lighting" that integrates sensing and detection, intelligence, ...[Details]
We have basically finished writing here. Let's take a look at the code in the modification routine. First, let's take a look at the code given by Zhongjingyuan void OLED_WR_Byte(uint8_t dat, uint8_...[Details]
1. Lithium-ion battery (Li-ion)
Technical details:
Lithium-ion batteries are one of the most popular types of batteries in the electric vehicle market. They use lithiu...[Details]
FPGA/CPLD
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