Control battery output and prevent battery reverse connectionThe fourth figure should be able to be completely shut down. The output loop and the body diode of the PMOS tube are in opposite directions...
Last week, because my phone couldn't receive the sensor data from the kit, I thought about using the original phone battery on the kit to solve the battery life problem. After a few days of trial, I p...
The object of the analog front end processing is the analog signal given by the signal source. Its main functions usually include signal amplification, filtering, receiving ADC and/or transmitting pat...
Today is the winter solstice, and I saw that everyone in my circle of friends is eating dumplings. I want to write a topic to wish everyone a happy winter solstice. I have a 320RGB*480 dots matrix TFT...
I am not good at expressing my emotions, and I have many things that I keep in my heart and don't want to say. Through this Thanksgiving event organized by the eeworld moderator, I would like to thank...
Open NucleiStudio software, File-Import to open the import window below
Expand General, find Existing Projects into Workspace, and click Next.In the window below, click Browse to find the correspondin...
According to panel price statistics released by TrendForce in late August, the downward pressure on TV panel prices continues to increase, and the prices of 65-inch, 55-inch, and 32-inch TV panels ...[Details]
Recently, CITIC Securities disclosed
a report on the initial public offering and listing guidance of
Hangzhou Hikvision
Robotics
Co., Ltd. (hereinafter referred to as Hikvision Robotics).
...[Details]
During the operation of the CPU, it is often necessary to interact with peripherals. The interaction methods include "polling method" and "interrupt method".
Polling method:
The...[Details]
When we use R-type power transformers in daily life, we pay more attention to their power and voltage ratio. We usually don’t know much about the principle of on-load voltage regulation of R-type p...[Details]
Countries are focusing on promoting electric vehicles, and car manufacturers have also announced response strategies. With the popularity of electric vehicles, it means that the power source of the v...[Details]
Qualcomm released its financial report for the second quarter of fiscal year 2023 (2QFY23) as of March 26, 2023. Revenue fell 17% from the same period in 2022 to US$9.3 billion. In 2QFY23, Qualcomm...[Details]
The birth of MR headsets can be traced back to the development and integration of virtual reality (VR) and augmented reality (AR) technologies.
With the development of VR and AR technologies, ...[Details]
In order to better serve automotive customers, Shanghai Jifeng Electronics Co., Ltd. (hereinafter referred to as "Jifeng Electronics") and Shanghai Gubo Technology Co., Ltd. (hereinafter referred t...[Details]
Bosch (BOSCH) is the world's largest supplier of automotive parts and technology. Therefore, from the Innovation Experience Day activities they hold regularly every year, you can actually see Bosch's...[Details]
At 3:59 pm on April 20, Tianmuhu Advanced Energy Storage Technology Research Institute Co., Ltd. (TIES) and Dongguan Chuangming Battery Technology Co., Ltd. (Chuangming) held a signing ceremony for...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Voltage collection is often used in circuit design. The specific collection type is divided into DC collection and AC collection. The source voltage is passed through a series of circuit designs, and...[Details]
1. Measurement of resistance The measurement of resistance is relatively simple. Insert the red test lead into the "v/ω" jack and the black test lead into the "com" jack. Select the appropriate resis...[Details]
Digital multimeters are now very popular measuring tools, and are loved by people for their convenience and accuracy. But people often say that they are not as convenient as pointer multimeters when ...[Details]
Power technology
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