Use this AMC7150 to drive 1W and 3W lamp beads. After soldering and connecting the power supply, the chip becomes hot. There should be no problem with this schematic diagram. The 3W lamp bead is inten...
I use IAR5.3 and STLINK on the three-in-one board to debug the STM32F103RBT6 chip. The debugging and simulation were all good a few days ago, but since yesterday, the code cannot be downloaded and sim...
There is a package of a camera module cable in the attachment I uploaded. What I need to draw is the socket that connects this cable. Can you please help me?...
I am using zlIP to do TCP communication between PC and MCU. MCU is the server and PC is the client. After the connection, PC sends data once and waits for MCU to process it and then sends back a group...
The Portable Digital Data Acquisition System (PDDAS) uses LabVIEW Real-Time and PXI to control the wind tunnel test and record air pressure data from 128 different channels.
"The LabVIEW Real-...[Details]
Due to the significant increase in electronic devices in automotive and industrial applications, the automotive and industrial markets continue to play an important role in China's electronics in...[Details]
1. Introduction
With the gradual automation and modernization of industrial control systems, fieldbus control systems have received more and more attention and application. CAN bus is currentl...[Details]
1 Introduction
The Third Steel Plant of Jigang Group is a key investment project of Jigang Group during the "15th Five-Year Plan". It has introduced first-class domestic and foreign advanced eq...[Details]
store
To prevent moisture, LEDs should be stored in a dry and ventilated environment with a storage temperature of -40°C to +100°C and a relative humidity below 85%.
The LED should be use...[Details]
introduction
Caller ID delivery (CID) is a service provided to the user's phone. The method is that the originating switch transmits the caller number and other information to the terminal swi...[Details]
We software engineers love to find the perfect solution to any problem we encounter. But oddly enough, we find that in this particular area, there is no perfect solution. Clever tricks may save som...[Details]
The MTM bus (Module Testing and Maintenance bus, MTMbus) is a synchronous, serial, system-level backplane test and maintenance bus that can implement fault detection, fault tolerance, and extended com...[Details]
Abstract: According to the requirements of pulse carburizing power supply, an IGBT strong drive circuit with high reliability, no signal transmission delay, strong driving ability and other charact...[Details]
As a new type of display material, LED dot matrix has developed rapidly in recent years and has a good market prospect. Among them, LED large-screen display screens are widely used in industries,...[Details]
The multiplier uses the AD835 chip produced by ANALOG DEVICES of the United States. Its pin distribution and internal structure are shown in Figure 1.
Its transfer function is:
In this...[Details]
Water pump test system
System Overview
The main equipment controlled by the system is 12 water pumps, each group of 6, a total of two groups, 12 water pumps can work simultaneousl...[Details]
1 Introduction
MAX16801A/B and MAX16802A/B use constant current to
drive
HB
LEDs
in
general lighting and
display
applications
to provide the required control functions. ...[Details]
With the continuous expansion of embedded technology application fields, the requirements for embedded systems are getting higher and higher, and the microprocessor as the core of embedded systems ...[Details]
Q: Why does Analog Devices not specify the bandwidth of its ADG series analog switches and multiplexers?
Answer: Although the input bandwidth of the ADG series analog switches and multiplexers...[Details]
Sensor
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