The reference design features an ultrasonic flow transmitter capable of measuring water flow in large pipes used in the process industry. The reference design drives four different piezoelectric senso...
[i=s]This post was last edited by wo4fisher on 2022-1-16 14:52[/i]Getting started with a single-chip microcomputer usually starts with the microcontroller output 0/1. The most intuitive phenomenon is ...
Figure 1
Once powered on normally, the chip Vref has a 5V reference voltage, which generates base current through r1, turns on transistor Q1, and generates collector current flowing through r2.
Howeve...
Controlled by "Playpad" + Siri + Shortcut Command + ESP8266
After experimenting with "shortcut commands" with CC3200 last time, I spent some time experimenting with ESP8266+MCU this time, and it felt ...
[i=s]This post was last edited by Hot Ximixiu on 2021-6-15 08:51[/i]SPI interface is widely used for board-level communication between different devices, such as extended serial Flash, DAC, LCD, etc. ...
According to the latest report from DigiTimes, the iPad mini 6 will also adopt a mini-LED display and will be shipped together with the new MacBook Pro. People familiar with the matter said that ba...[Details]
0 Introduction This system adopts a solution based on the collaborative work of FPGA and DSP for video processing, realizing the entire process of video acquisition, processing and transmissi...[Details]
Introduction to STC MCU The STC microcontroller is an enhanced 51 microcontroller, fully compatible with MCS-51, and has added new functions, such as two levels of interrupt priority, one more ex...[Details]
In the LED manufacturing process, although sapphire substrates are challenged by Si and GaN substrates, considering the cost and yield, sapphire still has advantages in the past two years. It can b...[Details]
According to foreign media reports, Ford Pro, Ford's commercial vehicle service business, has launched a home charging solution tailored to the needs of small and medium-sized enterprises. The manu...[Details]
Before 2008, in the field of security monitoring, IP HD cameras were once regarded as something "desirable but unattainable". The "desirable" thing is that the network + HD has given us too many fa...[Details]
5G, artificial intelligence (AI) and IoT applications are driving explosive growth in data traffic, creating unprecedented bandwidth demands for networks and data centers. Keysight technology exper...[Details]
With the development of the Internet, more and more users engage in social activities by sharing information such as videos, audios or texts. In particular, short videos, as an increasingly popular m...[Details]
1 Introduction Among the numerous network security facilities, firewalls are effective and important network security devices. They screen and shield network communications to prevent unauthorized ...[Details]
Abstract: Based on virtual instrument technology, a road test system for vehicle controller development is designed. The method of conducting road tests on vehicle controllers through synchronous acq...[Details]
The main processor ATMega328P of Arduino UNO R3 has three timers/counters, namely Timer0, Timer1 and Timer2; they all complete basic timing/counting functions and some other functions by counting int...[Details]
According to foreign media reports, London technology developer Predina has developed a system that uses AI to dynamically predict and reduce the environmental/spatial risks of vehicle collisions. ...[Details]
In the development of single-chip microcomputer application system, the single-chip microcomputer is the core of the whole design. Designers need to insert appropriate external devices for the single...[Details]
On October 27, the signing and groundbreaking ceremony of the Yi innovative energy storage project invested and constructed by EnerVenue was held in Wujin Hi-Tech Zone. Dr. Li Jiajie, member of the St...[Details]
In recent years, smart cockpits have become a hot topic in the field of passenger cars. Smart cockpits bring a more intelligent, comfortable and safe driving experience, attracting the attention of...[Details]
Microcontroller MCU
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