Author: Ivy Jin
With the continuous development of modern automobile technology, people are pursuing a more comfortable and easy-to-operate driving environment. Therefore, more and more cars are equip...
There is no one to teach me how to learn FPGA. Can I learn it just by watching tutorials? I have bought a black gold FPGA development board. The only information I can find is the source code provided...
[b]Which friend[/b] has used [b][u]domestic[/u] driver chips for [b]brushless DC motors and [b] brushless DC motors? Requirements: [/b]Continuous output current above 3A, peak current above 6A, operat...
Python has been very popular in the past two years. Big data, artificial intelligence, and deep learning all use Python. When I was in college, I also taught myself how to do it, but I didn't expect i...
My boost circuit diagram is as follows:My BAT input is three AA batteries, and the DC-DC boost chip used is PT1311. The following figure is a partial introduction to PT1311:My boost output is 5V. Now ...
Any transformer with two or more independent coils can be called an isolation transformer, because the primary and secondary are completely separated (isolated) and energy is transferred through th...[Details]
This article introduces the compilation, configuration, and operation of the commonly used application wpa_supplicant (as well as libnl and openssl that wpa_supplicant depends on) on embedded ARM-Linu...[Details]
(Image source: Pleora Technologies) According to foreign media reports, Pleora Technologies has launched a sensor-hardened network platform that helps manufacturers and system integrators reduce c...[Details]
Parallel communication: refers to a communication method in which each bit of data is transmitted simultaneously.
Serial communication: refers to the communication mode in which data is transmitted...[Details]
This is a 1000W power audio amplifier circuit built by transistors, from the preamplifier to the final transistor stage. This amplifier circuit is designed for single channel. But if you want a ste...[Details]
Bluetooth SIG Releases Bluetooth Low Energy Audio Technical Guide to Facilitate Innovative Application Development
Beijing, January 20, 2022 - Based on 20 years of innovation, LE Aud...[Details]
The sudden outbreak of the Wuhan epidemic has put Chinese chips to a huge test. How to deal with and resolve the crisis has become the most concerned and anxious issue in the industry. To this en...[Details]
Imagine a world like this: your bracelet detects your abnormal pulse and helps you make an appointment with the doctor; the sensor on the necklace detects abnormal changes in your body temperature an...[Details]
As a maintenance worker, how to accurately capture abnormal situations and find the causes when diagnosing vehicle faults is the key to solving problems, and the digital oscilloscope is an important ...[Details]
On October 11, in the production workshop of the Ruoqiang Energy Storage Factory, the production line was running efficiently and orderly. The workers performed their duties, operating various machine...[Details]
Xiaomi Mijia Smart Life New Product Launch Conference was held in Beijing. Three Xiaomi smart devices equipped with Horizon Robotics' self-developed Enhanced Speech Extraction (ESE) solution - Xiaomi...[Details]
The reasons why LED driver power supply is currently insufficient:
The technical staff of the company producing LED lighting and related products do not have enough understanding of switchin...[Details]
Maxim's new DC-DC converters provide a complete power solution for multimode power amplifier modules, enabling designers to extend battery life and talk time in cell phones.
Maxim Integrated P...[Details]
The world is unpredictable, and most companies said: "The start of 2023
was not as expected
."
Demand at the downstream application end has tightened, supply has exceeded demand, and t...[Details]
From October 16 to 17, Shandong Provincial Party Committee Secretary Lin Wu emphasized during his research in Yantai that we must thoroughly study and implement General Secretary Xi Jinping’s importan...[Details]