Hey guys, has anyone done fingerprint recognition on CE? I hope you can give me some ideas, such as which system features need to be added, and the implementation of the driver, etc. Thank you....
[size=5]Hello, friends on the forum~~:victory: I am currently working on a process to process the motor stator and rotor current and voltage signals collected by AD. The purpose of the process is to o...
VeREF+ is connected to the 3v voltage reference VeREF- is groundedADC12CTL0 = ADC12ON+MSC+SHT0_8;What does MSC mean? SHT0_? How is the sampling time calculated?How to use the macro REFON? What does it...
[i=s] This post was last edited by paulhyde on 2014-9-15 09:05 [/i] Many people in the forum don't set up gold coins to download, which is good. Of course, you should set up something just in case....
Project requirements: Do not automatically run JAGUARSDN after booting up, and the wifi module is turned off. Enable it manually when needed. I looked for this table yesterday, but I did not find a su...
Self-study: No matter how much you complain, it's useless. Pick up the board, download some materials and start self-study! C51 and C language: I mainly reviewed the knowledge of single-chip microcomp...
According to foreign media reports, Ford Motor has applied to the U.S. Patent and Social Security Administration (USPTO) for a patent for a remote vehicle control system that may be used in future ...[Details]
With the rapid development of technology, automotive intelligence is increasing at an unprecedented rate. This not only enhances vehicle functionality and comfort, but also places higher deman...[Details]
Since the beginning of this year, price wars have intensified, new models have been launched one after another, used cars with zero kilometers have become a hot topic, and the industry's internal c...[Details]
introduction
The concept of the smart home is gradually developing and gaining market acceptance. We believe its ultimate form lies in the interconnection of all home appliances through open i...[Details]
While the current industry consensus is that autonomous vehicles are robots and that their systems are managed using robotics-developed thinking, there are also cases where autonomous driving is ac...[Details]
In the electronics manufacturing industry, surface mount technology (SMT) placement machines are core equipment for production lines. However, with many different models available on the market, ch...[Details]
Methods of DC motor speed regulation:
1. The voltage regulator can be used to change the input voltage and speed directly, which is often used for large kilowatt-level motors.
2. Thyristo...[Details]
A pure sine wave inverter has a good output waveform with very low distortion, and its output waveform is essentially the same as the AC waveform of the mains power grid. In fact, the AC power prov...[Details]
When American cartoonist Chester Gould sketched the watch on Dick Tracy's wrist, he had no idea that science fiction would become reality 70 years later. As a comic strip artist, Gould imagined fut...[Details]
Hair dryer structure and working principle: It is mainly used for drying and shaping hair, but it can also be used for local drying, heating and treatment in laboratories, physiotherapy rooms, ind...[Details]
As the power density of modern electronic systems continues to increase, effective thermal management has become critical to ensuring system performance, reliability, and longevity—especially in hi...[Details]
The power battery is a crucial component for vehicles, determining its lifespan and range. According to national regulations, when the capacity of an electric vehicle's power battery drops below 80...[Details]
introduction
Commercial air conditioner PCBs involve both high-voltage and low-voltage power. The power supply for commercial air conditioners often passes through the controller. This forces ...[Details]
Using the STM32F103 as a microprocessor, a low-cost wireless WiFi music player system was designed. This system, combined with the WM-G-MR-08 (wm631) module for WiFi data reception and the VS1003B ...[Details]
When installing circuits, we all hope to have a safe and protective electrical appliance. Circuit breakers and circuit breakers are such a thing. As we all know, a circuit breaker is an elect...[Details]