[size=4]Both 555 oscillators or timers can be configured as audio oscillators for separate speakers. A dual 100kΩ potentiometer is used to tune both oscillators simultaneously. The frequency range of ...
With more and more electronic devices in cars, car networks have emerged, and controller area networks (CAN) have begun to be widely used in cars. How to use the information in the car network to faci...
The purpose of the circuit is to input a signal Vin, compare it with the reference voltage, and output two corresponding signals, one output is high level and the other output is low level.
The circui...
Mr. High Speed Original Article | Wang HuidongPreface:If you love someone, please ask him to make high-speed PCB ; if you hate someone, ask him to make high-speed PCB.At the beginning, I was also very...
Is there any design circuit diagram for the BTT6030-2EKA chip? I don't quite understand how its output current is controlled, by software or hardware....
Algorithm: The basic idea, method and steps for computer problem solving. Algorithm description: It is a description of the methods and steps taken to solve a problem or complete a task, including wh...
This system design uses
ADI
's high-speed
analog-to-
digital converter
AD9220 to realize waveform signal acquisition. The maximum sampling rate of AD9220 can reach 10 MHz. It uses an exte...[Details]
As we enter the second half of 2024, the penetration rate of new energy vehicles has exceeded 50%. When the trend of new energy vehicles is set, future-oriented smart cars will become the new focus...[Details]
The 2020 Intelligent Transportation Technology and Standards Forum was held in Lishui District, Nanjing. At the meeting, based on the "Intelligent Transportation Research Institute Project", Intel, N...[Details]
A common trend in today’s cell phones is serialization of LCD and camera buses to reduce flexible PCB costs, save PCB space, and reduce EMI components. However, in terms of serial design, one might...[Details]
I simply learned about the WIFI module and related AT commands, configured the WiFi module to work in single STA mode, saved the configuration in the flash, and then automatically sent commands to co...[Details]
0 Introduction
The title of this paper is MCU simulation and C language development based on serial communication. It studies a temperature detection data transceiver module based on serial po...[Details]
5G, as an advanced technology that changes social productivity, will inevitably intersect with 5G in all walks of life, and the mobile PC industry is no exception. If in the past few years, thin and ...[Details]
Imagine that with just 10 minutes of charging time, your car can travel more than 1,200 kilometers. This is not a plot from a science fiction movie, but the latest technological breakthrough achiev...[Details]
The measurement of the center coordinates and diameter of a small arc with a large radius (hereinafter referred to as the small arc) has always been regarded as a technical problem for the three-dimen...[Details]
According to foreign media mspoweruser, Microsoft had previously promised to push monthly system updates for Surface Duo, but skipped the update for that month in December 2020. Microsoft finally pu...[Details]
Ideal for small mobile and wired communication devices where space is limited February 7, 2022 – Mouser Electronics, the industry’s leading New Product Introduction (NPI) distributor of the broades...[Details]
In the power dispatching automation system, measuring voltage and frequency is the most important function. How to collect data quickly and accurately is particularly important. At present, accordi...[Details]
The MAX4465-MAX4469 are micropower operational amplifiers optimized for use in microphone preamplifiers. They offer an ideal combination of optimized gain-bandwidth product versus supply current and ...[Details]
Analogue and Mixed Signal
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