[color=rgb(85, 85, 85)][font="][size=14px][align=center][b]Play with smart speaker design: Hold the TI system solution and look forward to unlimited possibilities in the future! [/b][/align][align=lef...
Why did Qorvo acquire Active-Semi?This can first be seen from the development prospects of the market that Active-Semi focuses on. As shown in the figure below, power management will contribute more a...
I use STM32F103VCT6 to write programs.There is a piece of code:
void Window0_Wy(void)
{char s[8],j,i=0;float ShiftValue0;//位移值switch(SP_Read.WyBdDs.Uint){case 1:if(Encoder.UintSP_Read.Encoder_Sample[0...
The Pirate Audio Speaker from Pimoroni is perfect for making a Lilliputian radio, audio player, or even as a miniature gaming console. The built-in 1W speaker may not be the loudest, but it's plenty f...
If the 3.3V of the microcontroller chip is short-circuited to the ground, will the microcontroller burn out?After disconnecting the line connecting the power supply to the microcontroller, the other 3...
SerDes stands for serialization and deserialization. In the automotive field, each camera requires at least one serializer and at least 0.25 deserializers. Each display requires a serialization and...[Details]
Abstract: A motion estimation design for video images is implemented using a powerful FPGA. The search method used is a three-step search method. When designing the scheme, this paper uses the rela...[Details]
The relevant knowledge of chromatographs has been understood to a certain extent in the Instrument World Network, so what is the development direction of chromatographs? Let's summarize the developmen...[Details]
Mega168 reset circuit and pin processing for single-line debugging
At present, many single-chip microcomputers have the functions of debugging and online downloading. For example, the DW interface ...[Details]
Recently, overseas media reported that the US Patent and Trademark Office (US Patent and Trademark Office) granted Apple a new Project Titan patent: a computer system for automatically analyzing sens...[Details]
In existing designs, most systems operate from standard supply voltages (unipolar 3.3V or 5V, or bipolar ±3.3V or ±5V), which is usually the highest voltage on the board.
In actual use, the input te...[Details]
Abstract: Various radar signal generation methods based on FPGA are introduced. The method of realizing direct digital synthesizer (DDS) in FPGA and improving the quality of output signal is introd...[Details]
The final results of the "OFweek Robot Awards 2022" jointly organized by OFweek, a Chinese high-tech industry portal, and its authoritative professional robot media OFweek Robot
were
offici...[Details]
An easily overlooked overflow problem in 8-bit microcontrollers
example:
uint16 wTmp ;
uint8 x ;
x=2;
wTmp = (uint16)(x*150);
Everyone, is there any problem with the above multiplication? ...[Details]
LED has been very popular for such a long time, and more and more people are entering the LED industry. The wave of bankruptcies and mergers and acquisitions cannot change everyone's enthusiasm for...[Details]
Issues and Challenges
High-performance products often consume high power. The designer's goal is to find the perfect balance between performance and power consumption in a particular design. Wh...[Details]
According to 9to5 Mac, last month, security researcher Denis Tokarev (aka illusionofchaos) shared his experience of reporting three zero-day iOS vulnerabilities to Apple and criticized how Appl...[Details]
In the remodeled Home app in iOS/iPadOS 16, Apple seems to have removed support for iPad as Home Hub. In iOS 15, Apple allowed users to designate Apple TV, HomePod, and iPad as Home Hubs, but in the ...[Details]
Technical Principle of Ultrasonic Level Meter The ultrasonic level meter is installed on the top of the container. Under the control of the electronic unit, the probe emits a beam of ultrasonic pulse...[Details]
On October 25, Honeycomb Energy announced that its 200,000th set of short knife battery pack was successfully rolled off the production line at its Yancheng base recently, marking a continued incre...[Details]