【Event Introduction】
The 2019 College Student Electronic Design Competition is about to begin. Netizens who are preparing to participate this year have already entered the battle preparation state. In...
Yesterday, the ESP32 branch released a new update and began to support the hardware I2C method.
https://github.com/micropython/micropython/commit/a29334761dc7b8eaf9f78611e3cd9033928b110cfrom machine i...
Recommend several TI chips
TMS320LF24xx: TPS7333QD, 5V to 3.3V, maximum 500mA.
TMS320VC33: TPS73HD318PWP, 5V to 3.3V and 1.8V, maximum 750mA.
TMS320VC54xx: TPS73HD318PWP, 5V to 3.3V and 1.8V, maximum ...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 20:00[/i]Product name: Lithium battery protection chipSpecifications: No requirementsQuantity: 100K PCSReference price: NegotiablePackagin...
Link: [url]https://pan.baidu.com/s/1BpgljtbKNPq0j49-AD5anw[/url] Extraction code: 02l9Recently used ADF5356 | The signal source is realized by fractional-N phase-locked loop (PLL). FPGA controls SPI, ...
Designing a ZigBee application for use with an energy harvesting source presents many challenges. One of the most difficult harvesters to work with is a self-powered switch, as very little energy is g...
I sorted out the concepts that I didn’t understand when I was studying microcontrollers. I summarized them myself and compiled them on Baidu, so there may be some inappropriateness. I hope everyone c...[Details]
1 Problems faced by system design
Due to competitive pressure and the endless pursuit of aircraft performance, avionics has evolved from simple, independent devices to today's advanced int...[Details]
Digi-Key Electronics, which has the world’s broadest inventory of electronic components in stock for immediate shipment, today announced a new video series focused on smart agriculture, produced with...[Details]
Contents The utility model relates to the field of fluid metering tools, in particular to a flow meter with a detachable meter. Background of the Invention Measurement is the eye of industrial prod...[Details]
According to foreign media reports, TSMC revealed a lot of information about the company at its recent annual technology seminar, especially about the future of its chip manufacturing business. This ...[Details]
* UART, I2C and SPI are the three most commonly used communication protocols in microcontroller systems. * 1. Introduction to SPI: SPI is a high-speed, full-duplex, synchronous communication bu...[Details]
The content mainly comes from the TMC5160 data sheet, and I will make some simple notes based on my personal understanding:
TMC5160 acts as a driver and controller to control one or more 5160s...[Details]
Monitoring network devices, servers, and the data center itself is one of the most important tasks in a data center. Most planning is focused on choosing an effective monitoring solution and ongoing m...[Details]
1. Introduction
In order to reduce the pollution of internal switching power supplies of office automation equipment, computers and household appliances to the power grid, the Internationa...[Details]
This is the first in a series of files. This series of articles will introduce the eight main file types that you will come into contact with during the ARM Cortex-M development process (taking IAR i...[Details]
Have you ever needed a simple, low-cost latch circuit? Figure 1 shows such a circuit that provides power-failure protection with just a few bucks of components, essentially a silicon-controlled recti...[Details]
This is an example of a traffic light written using a 51 single-chip microcomputer. It can display time, red, yellow, blue, etc. The first button is for left and right lanes to pass for 20 seconds, t...[Details]
The production process of epitaxial wafers is very complicated. After the epitaxial wafers are developed, nine points are randomly selected from each epitaxial wafer for
testing
. The ones ...[Details]
USB device driver technology under embedded Linux
Linux has rapidly risen in the embedded field with its characteristics of stability, efficiency, easy customization, wide hardware sup...[Details]
The Russian-Ukrainian conflict and the resulting fuel price spike got me thinking about how to get better gas mileage in my car. I considered buying a car that got better gas mileage, but I had rea...[Details]
Electronics Design Contest
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