On October 8, the Haidian District Court of Beijing disclosed an attempted extortion case. One of the protagonists in the case was Megvii Technology, one of the “Four AI Dragons” that had just been ap...
[size=4]F206 has three independent storage spaces for program, data and I/O, each of which is 64K×16 bits, of which the on-chip dual-access RAM is 544 words (288 words for data, and the other 256 word...
A while ago, I saw a smart bracelet on PDD for less than 10 yuan, so I bought one and planned to disassemble it for analysis. However, due to time constraints, I never did it, and finally took the tim...
Live Topic: How to Solve Precision Timing Challenges in ADAS SystemsLive broadcast time: 10:30-11:30 am, June 21, 2022 (Tuesday)Register for an appointmentbrief introduction
Autonomous vehicles requir...
[i=s]This post was last edited by Beifang on 2021-11-22 13:26[/i][index][#1] 1. Board display[#2] 2. Introduction to the performance of the development board
[#3] 3. Development tools and platforms
[#...
Digital PID regulator has the advantages of simple operation, accurate control precision, high safety and reliability, and is widely used in industrial production processes. A digital PID regulator b...[Details]
Recently, the photovoltaic industry has been in a fierce debate about the advantages and disadvantages of centralized and string inverters. Taking the actual production and operation data of a grid...[Details]
As we all know, Gionee once conquered a large number of consumers with its extremely strong cost-effectiveness. Even in the era when China Cool Alliance was rampant, Gionee was able to get a sh...[Details]
Semiconductor panel equipment manufacturer Semes plans to sell its panel business unit to Wonik IPS. The company plans to sell its panel business unit, which has been declining due to the deteriorati...[Details]
Dialog Semiconductor plc (DELGA:DLG), a leading provider of battery management, AC/DC power conversion, Wi-Fi, Bluetooth Low Energy (BLE) and industrial IC solutions, today announced the launch of ...[Details]
Electric motors are used in a wide variety of industries and applications, from powering home appliances to driving heavy machinery. However, the high currents and high speeds involved in motor ope...[Details]
Circuit Function and Advantages
The fully isolated circuit shown in Figure 1 monitors current in independent channels at −48 V with better than 1% accuracy. The load current flows through ...[Details]
The principle of condenser microphone
Condenser microphones use the change in capacitance to convert sound signals into electrical signals. This type of microphone is the most common, and the ...[Details]
TL494 is a switching power supply pulse width modulation (PWM) control chip, which includes all the functions of switching power supply control. Its excellent performance has won the favor of enginee...[Details]
Google released the first Beta version of Android 12 last month and recently released the Beta2 version. Dave Burke, vice president of Android projects, revealed that the test version of And...[Details]
Contains program source code, circuit diagram microcontroller source program is as follows: #include "../LPC177x_8x/LPC177x_8x.h" #include "../LPC177x_8x/type.h" #include "../ADC/adc.h" #defin...[Details]
Jitter is defined as the excess or unwanted phase modulation of a digital signal and is an important technical indicator that users need to consider when measuring the quality of a device. To better ...[Details]
According to news on September 13, chip industry analysts said that although demand for PC chips is still weak, the memory chip market is now showing signs of recovery, especially in the field of mo...[Details]
COSEL launches new compact 2"x3" power supply series to meet the needs of demanding medical applications March 22, 2023 • Medical isolation level 2MOPP input/output 4kVAC isolation • Low leakage...[Details]
On October 14, Neijiang Vice Mayor Bi Sheng led a team to the Chuanwei Lianjie Base to care about the development of the enterprise. Neijiang Municipal Government Deputy Secretary-General Peng Yun,...[Details]
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