STM32 serial port transmission must first detect the status, otherwise the first byte cannot be sent. After sending, it is necessary to detect whether the sending status is completed, otherwise, the s...
After solving the compilation error problem, I encountered the problem of not being able to download. When I clicked to download, the following prompt appeared:Later, through searching on the Internet...
[color=#000]It is well known that reasonable stacking structure and continuous reference plane can effectively suppress [/color][b]EMI[/b][color=#000] problems, but sometimes the design involves [/col...
Here are some pictures of the specific steps. [b][color=#5E7384]This content was originally created by EEWORLD forum user [size=3]btty038[/size]. If you want to reprint or use it for commercial purpos...
[i=s]This post was last edited by paulhyde on 2014-9-15 04:00[/i] A follower is connected with dual op amp max4016, and then an inverting amplifier is made in the latter stage. The amplification facto...
I am a novice and I am studying AD8302 recently. The manual says that its measurement range is +-30dB. But the manual also says that the two-way input signal range is -60~0dBm. In this case, why is th...
With the rapid development of science and technology, especially the widespread application of digital technology and various ultra-large-scale integrated circuits, electronic equipment, especially...[Details]
Sailing is gaining more and more attention. How to use modern technology to assist training and improve competition results is particularly important. Considering the real-time data collection in t...[Details]
introduction
For the voltage regulator modules (VRMs) that power the latest computer central processing units (CPUs), power supply designers have historically used multiphase interleaved b...[Details]
With the rapid development of urban economy, elevators are increasingly used as a vertical transportation tool. However, elevator fault detection and maintenance, especially the role of elevator remot...[Details]
1. With the development of modern industry and the continuous improvement of automation, some medium and large control systems have been greatly facilitated, which not only makes control easier, bu...[Details]
1. System Structure
This system is a simulation system of indoor air-conditioning temperature/humidity control system. The data acquisition and control center collects temperature/humidity...[Details]
Since the No. 4 blast furnace of Handan Iron and Steel was put into operation in 1993, its external equipment has been seriously aged, and the original PLC control system TDC3000 of the hot blast furn...[Details]
LED is the abbreviation of light emitting diode, which is an electric light source made of semiconductor technology. The core part of LED is a chip composed of P-type semiconductor and N-type semi...[Details]
The potentiometer is an adjustable electronic component. The main functions of the potentiometer in the circuit are as follows:
1. Used as a voltage divider
A potentiometer is a continuou...[Details]
introduction
MAX6636 is a multi-channel precision temperature monitor that can not only monitor local temperature, but also connect up to 6 diodes externally. Each channel has a programmable...[Details]
It is well known to automotive suppliers that automakers are demanding more from their supply base. For connector suppliers, this means stricter requirements for product performance, stability and ...[Details]
The era of mobile access to the Internet has arrived, and it will rapidly change the business and infrastructure needs of mobile operators under a whole new trend of requirements. We need 4G LTE to...[Details]
The TPS92210 is a single-stage LED lighting pulse width modulation (PWM) controller. The TRIAC dimmable solution not only regulates the LED current, but also achieves a power factor close to 1. The...[Details]
System Overview
The system consists of a signal preprocessing circuit, a single-chip computer AT89C2051, a systematic LED display module, a serial port data storage circuit and system software...[Details]
stm32/stm8
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