Position: Power supply hardware engineer
Responsibilities:1. Develop power hardware solutions based on the company's chip products, such as LED driver power supply, DCDC isolation power supply, etc.2....
[i=s]This post was last edited by jinglixixi on 2022-5-18 11:00[/i]Project BackgroundThe environment is an important living condition that affects us, so it is very necessary to detect its status. The...
The development of vehicle communication technology has evolved from serial communication to industrial bus and then to bus network. With the increase of vehicle electronic control and information dev...
The success of tape-out is undoubtedly the common goal of all chip developers, otherwise the time-consuming and long-lasting efforts and the high costs of tape-out will be wasted. FPGA-based prototype...
In the previous article, we introduced the relevant performance after unpacking. In this article, we use two routines to complete the initial development test.First, we unzip the SDK. There are some c...
In order to create an energy-saving and efficient smart lighting system, the use of MCU and dimmable drivers for environmental sensing and high-efficiency dimming has become a popular design trend...[Details]
Compared with building intercom, Internet telephony can be said to have been used in our daily life for quite some time.
In general, Internet telephony refers to a system for voice communication ...[Details]
The automotive lidar market is undergoing new changes.
The global LiDAR market for passenger cars, light commercial vehicles and robotaxis is estimated at $538 million in 2023, up 79% ye...[Details]
On March 26, China Taiwan Economic Daily reported that TSMC's 3nm process has received follow-up orders from three major customers including Apple, Intel and AMD. The orders are expected to increas...[Details]
As shown in the principle circuit diagram of the charging device, the maximum output current is 20A and the maximum charging voltage is 80V. It can be adjusted from 0V, so it can charge batteries of ...[Details]
In order to debug the LCD, I burned Atmel's sam3s-ek_demo_1.4_source sample code on the Inbit board. The LCD displayed normally, but I couldn't find where the LCD driver was. It took a long time to...[Details]
Let’s look at two cases. First, let’s talk about the location of McDonald’s restaurants, which is well known to everyone. The international fast food giant McDonald’s has always been known for its...[Details]
New energy vehicles refer to vehicles that use unconventional vehicle fuels as their power source (or use conventional vehicle fuels and adopt new vehicle power devices), and integrate advanced techn...[Details]
1. Pointer jitter: 1. Slight pointer jitter: generally caused by medium fluctuations. This can be overcome by increasing damping. 2. Moderate pointer jitter: generally caused by the flow state of the...[Details]
IAR can generate hex files, and SmartRF burns the hex files into the CC2530 microcontroller.
【IAR】
Main steps: create workspace, create a new project, create a new file (C source ...[Details]
First of all, BootLoader and user program are two projects. The codes of the two projects are stored in different flash by modifying the PRM file, and the switching between the two projects is realiz...[Details]
Last year, the "Audi e-Tron Sportback" was launched, but it has been decided to introduce a new headlight system DML (Digital Matrix Light) in this new model. Let's take a look at some lights from th...[Details]
01. What is a frequency converter?
The frequency converter is an electric energy control device that uses the on-off function of power semiconductor devices to convert the industrial frequency...[Details]
Multiple media outlets quoted people familiar with the matter as saying that Uber, the largest online ride-hailing unicorn in the United States, plans to raise $10 billion through its IPO, with a pri...[Details]
On November 4, the HuanDa 97.5MW/390MWh shared energy storage power station project started construction in the Beidaqiao new energy planning area of Guazhou County. Image It is understood that this...[Details]
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