This is my first time drawing a PCB. Please give me some advice. I will be very grateful! The two pictures in the attachment are the same. I have a problem with the network speed and it is difficult t...
Can you provide the following TI EKK-LM3S8962 93C46 file and LV4032 program?
I want to make an EKK-LM3S8962. Seeing that you can use and try out the EKK-LM3S8962, I am itching to make one myself to le...
As a fan of Butterfly, I feel sorry for the shortage and price increase of STM32. But whether you are making products or playing with DIY, you can't ignore the cost (there is a limit to not caring).
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I need to use the effective value of current. I downloaded a flyback transformer calculation table from the Internet, but I don't understand how the secondary peak current is obtained from the output ...
Made in Germany, model LA7708, supports ARM series MCU, C166 MCU, Janues MCU, etc., comes with ARM7 JTAG debug header, if needed, please contact: 13713676870, Mr. Zhang....
The serial digital tube display module uses the MAX7219 chip to control the 8-bit 7-segment digital tube. It integrates a B-type BCD code encoding multi-channel scanning circuit and segment word drive...
Human body information monitoring is an emerging field. People envision developing wireless electroencephalogram (EEG) monitoring equipment to diagnose epilepsy patients. Wearable wireless EEG can ...[Details]
Maximize instrument utilization and reduce
test times
Increasing the throughput of automated test systems can improve efficiency. Using off-the-shelf tools (COTS) such as multicore proc...[Details]
Controller Area Network (CAN) is a type of fieldbus. It is a serial communication network that effectively supports distributed control or real-time control and is recognized as one of the most pro...[Details]
0 Introduction
Metal halide lamp (MHL) as a green lighting source has been widely used in the field of indoor and outdoor lighting. However, when using this green lighting source, the matc...[Details]
Introduction With the continuous development of economy, people's demand for automobiles is increasing day by day. Correspondingly, automobile consumer groups are becoming more and more mature. It...[Details]
In the issue of ensuring the safety of drivers and pedestrians, the proportion of electronic technology has increased. According to the survey, 80% to 90% of traffic accidents are caused by driver...[Details]
1. What is fading?
In terms of scope, fading can be roughly divided into three types: large area fading, small area fading and indoor fading. As shown in Figure 1, large area fading refers t...[Details]
According to In-Stat/MDR, the number of mobile phones with Bluetooth capabilities will reach at least 300 million by 2005. One of the clear evidences of the increasing adoption of Bluetooth is that...[Details]
In recent years, the development of automotive electronic technology has significantly improved vehicle safety performance. One of the technologies that is expected to be widely used is the tire p...[Details]
Touch sensors have been in widespread use for many years, but recent advances in mixed-signal programmable devices have made capacitive touch sensors a practical, value-added alternative to mechani...[Details]
The growing global interest in green power has added new variables to the design of power supplies and power adapters. Designers must not only traditionally consider the design specifications requi...[Details]
Femtocell base stations are required to meet stringent requirements in terms of interference, compatibility testing between mobile devices and networks (such as ad hoc networks, handovers), and mee...[Details]
Plasma processing in the semiconductor industry is a challenging environment for fluororubber vacuum seals. The ability to seal under high temperature and plasma conditions is critical to maximizin...[Details]
1 Introduction
The compression (tension) machine is a machine used to test the strength of building materials and certain products. It is divided into two types according to the working mo...[Details]
The car sensor simulation tester simulates the input signal of the car computer and replaces the sensor. It does not need to replace the sensor, so it can accurately judge the quality of the sensor...[Details]