Hangzhou Silan Microelectronics Co., Ltd. (SSE stock code: Silan Micro, 600460) is located in Hangzhou High-tech Industrial Development Zone. It is a high-tech enterprise specializing in integrated circuit chip design and semiconductor microelectronics related product production. The company's current main products are integrated circuits and semiconductor products.
I feel a bit disadvantaged this time, because the digital tubes are one inch with common cathode, which are big and bulky. Each tube is connected to an 8050 transistor, and then connected to 8 wires. ...
[i=s]This post was last edited by Jacktang on 2021-5-30 17:06[/i]1. Development environment and toolsHC32F003 / HC32F005hc32f005_ddl_Rev1.9.0 LiteKeil uVision5 V5.33 / IAR For ARM 7.80.4 (J-Link)2. Pr...
[i=s]This post was last edited by 怀穿少年梦 on 2022-5-17 18:38[/i]1. Introduction to PWM and square wave
1. PWM——Pulse Width Modulation: Pulse Width Modulation (abbreviated as pulse width modulation, in l...
https://nju-projectn.github.io/ics-pa-gitbook/ics2022/0.4.html
http://www.study-area.org/tips/vim/index.html
(First, post the link. If you like it, just collect it.)
In the eyes of many people, embedd...
Circuit design is not something you can take for granted and design it on the spur of the moment. There is a huge difference between designs made with or without experience.The Reference Circuit Colle...
How to use TPS92691 to boost and drive a 20W LED (33V 600mA)?
PWM is always enabled, IADJ voltage is 2.3V
The driving circuit diagram is as follows:Now I have the following problem
1. LED current is o...
Apple's official website shows that the new Apple Watch Series 6 is equipped with the S6 SiP chip with a 64-bit dual-core processor, which is up to 20% faster than the S5, and is also equipped...[Details]
The core of Tesla's Autopilot is the computing core, the SoC chip of HW3 is the core, and HW4 is gradually being revealed. We are waiting for the cracking of HW4 through the review of HW3.
● H...[Details]
OPPO launches "Andes Smart Cloud" to make terminals smarter
December 14, 2022, Shenzhen, China - Today, at the OPPO 2022 Future Technology Conference (OPPO INNO DAY 2022) with the th...[Details]
The error sources of vector network analyzer mainly include the following three aspects: drift error, random error and systematic error. 1. Drift error: It is caused by changes in the performance of ...[Details]
An investor asked on the investor interaction platform: Are Hongxin Electronics' FPC components used in Metaverse VR, AR and other related devices? Are there any well-known customers using them? What...[Details]
On the morning of October 12, the white paper report "Research on Pain Points of the New Generation Automobile Supply Chain - Automotive Semiconductors" (hereinafter referred to as the Report), joint...[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]
With the official launch of the "Eastern Data and Western Computing" project, the three major operators, as the national team and main force in the construction of digital information infrastructure,...[Details]
Switch Mode Power Supplies Switch Mode Power Supply (SMPS), also known as switching power supply or switching converter, is a high-frequency power conversion device and a type of power supply. Its fu...[Details]
With the enhancement of my country's scientific and technological strength, artificial intelligence technology has developed rapidly. Applying it to the automotive industry can make the types of vehi...[Details]
Today, OPPO finally released its highly anticipated Find N foldable smartphone. This device has been in development for four years and was officially released today. OPPO has focused on the develop...[Details]
Recent vision models have to handle dynamic and complex environments, thus requiring higher energy efficiency and speed in real-time applications.
In order to meet market demand, the next-gene...[Details]
There are two ways to burn the bootloader: 1. Use Arduino IDE to burn the bootloader 2. Use USBasp to burn Method 1: Use Arduino IDE to burn Chinese Tutorial We can use another Arduino, download th...[Details]
Design uses Renesas’ new Automotive High-Definition Link (AHL) technology and OmniVision’s OX01F10 1.3-megapixel SoC to deliver low-cost, high-quality video; demonstrated at AutoSens in Belgium, Se...[Details]
With a starting price of 1,999 yuan, Redmi K30 5G has become the lowest-priced 5G mobile phone at present, and it is also the first 5G mobile phone priced below 2,000 yuan. On April 21, accor...[Details]
GD32 MCU
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