[size=4][color=#000000][backcolor=white] In the process of using audio equipment, due to factors such as oxygen, water, light, and heat in the air, the equipment will inevitably age. After the audio e...
[i=s]This post was last edited by eew_Violet on 2021-4-18 23:38[/i]There is one thing you need to pay special attention to when using domestic substitution. Look at the block diagram below. The APB1 a...
Question: Using BQ35100 to monitor lithium-ion batteries,The current design uses four lithium-ion batteries in parallel for power supply. I have never used a coulomb meter before. This is my first tim...
Evaluation: STM32F769I-DISCO connected to Gizwits Cloud to realize IoT development remote control and other functionsAbstract: This article mainly describes how to use STM32F769I-DISCO to connect to G...
[align=left][font=宋体]With the development of [/font]4G[font=宋体]industrial modules, more and more devices use [/font][font=宋体]4G[/font][font=宋体]industrial modules to achieve remote control. [/font][/al...
I once bought a remote control electric curtain. The original control part used infrared remote control, which had a limited remote control range and was inconvenient to use. For this reason, I mod...[Details]
Recently, Hefei No. 1 Intelligent Technology Co., Ltd. (hereinafter referred to as "No. 1 Intelligent") completed its angel round of financing with a valuation of nearly 100 million yuan. The inves...[Details]
YouTuber @Max Tech shared the Geekbench 6 single-core and multi-core benchmark data of Apple's A17 engineering machine.
Judging from its performance data, with the support of TSMC's 3nm ...[Details]
Jiwei.com reported on February 24 that today, Realme Vice President, President of China, and President of Global Marketing Xu Qi disclosed the pricing of the Realme GT, which will be released next mo...[Details]
The concept of noise is very broad. In many cases, we regard the spectrum analyzer as a receiver, and noise and signal-to-noise ratio often mean the same thing. Noise does not appear directly in the ...[Details]
Magnetic flap level gauges are mainly used for the measurement and control of liquid levels and are widely used in the production processes of power, petroleum, chemical, metallurgy, environmental ...[Details]
Preface
This article briefly introduces how to use the ST USB HID (MOUSE) routine to generate a transplant process that can input and output any length less than or equal to 64 bytes.
Problem descr...[Details]
The US government is considering including SMIC in the trade sanctions list, disrupting the pace of China's semiconductor industry's independence and further impacting the supply chain of peripheral ...[Details]
High-frequency current probes are mainly used for measuring floating ground systems. In power system testing, it is often required to measure the relative voltage difference between the live wire and...[Details]
When many people talk about MCU development, they often focus on a certain chip. In fact, this is a very irrational approach. The chip is just a tool, and the method is fundamental. When doing a proje...[Details]
Laser power and energy meters are used primarily to measure the output of a light source. Whether the light emission originates from a weak source, such as fluorescence, or a high-energy pulsed laser,...[Details]
I have been working on the STM8L series boards recently, and I feel that some aspects are different from the S series. I have briefly summarized the configuration methods of the relevant peripherals....[Details]
S3C2410 provides 5 16-bit Timers (Timer0~Timer4), among which Timer0~Timer3 supports Pulse Width Modulation - PWM (Pulse Width Modulation). Timer4 is an internal timer (internal timer), it has no out...[Details]
Waiting times for semiconductor deliveries lengthened slightly in March, setting a new record, as the outbreak in China and the earthquake in Japan further hampered supply. Lead time -- the lag bet...[Details]
Sensata Technologies is a powerful driver towards an electrified world and a sustainable future, helping to lead the electrification transformation in various fields, from passenger cars to heavy t...[Details]
Analogue and Mixed Signal
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