[font=微软雅黑][size=4][color=#000000]Toshiba Bluetooth chip course is now online, the explanation is meticulous and rigorous, and the course is rich and practical! [/color][/size][/font][font=微软雅黑][size=...
My system's external crystal is 25M, and I set RCLK = 96MHz HCLK = 24MHz. The STR9 function library has the parameter of HCLK=8M. When RCLK=96M, I cannot get HCLK=8M, so I need to adjust the CAN baud ...
I have a question, can the cc2540 usb dongle realize serial communication? I have a cc2540 usb dongle, cc debugger, cc2541 keyfob, cc2541 sensortag. How can I realize serial communication? Thanks to t...
[size=4]Share a thing that can display data on the LCD screen with very little code. [/size][size=4]I introduce this thing because I feel that it is faster to make an interface with this thing, and it...
Hello everyone, I have always wanted to use arm to make a robot car, but due to professional limitations, I cannot devote all my energy to learning arm. Until now (three months), I still only have a p...
Can the serial port on the 430 microcontroller be separated into two through one? I need to connect two serial ports. Can I connect something like a hub to turn one serial port into two serial ports?...
1. Overview
Will passive devices
produce nonlinear intermodulation distortion? The answer is yes! Although there is no systematic theoretical analysis, it has been found in engineerin...[Details]
When the WDP500-2A plane grating monochromator is used to test the emission wavelength of a high-power laser diode at different currents, the matching of the laser diode has the disadvantages of lo...[Details]
Analog engineers have traditionally struggled with complexity when designing power supplies that required multiple outputs, dynamic load sharing, hot-swap, or extensive fault-handling capabilities....[Details]
No matter which processor you are learning, the first thing you need to understand is the registers and working mode of the processor.
ARM has 37 registers, including 31 general registers and ...[Details]
The reason for the light decay of white LEDs: the decline of phosphor performance
So far, the rapid decline of the luminous performance of white light LEDs, especially low-power white light LE...[Details]
0 Introduction
With the rise and continuous improvement of the solid-state lighting industry, light-emitting diodes (LEDs) have become an alternative lighting technology and are gr...[Details]
Among the many members of the single-chip microcomputer family, the MCS-51 series of single-chip microcomputers has occupied the main market of industrial measurement and control and automation eng...[Details]
From the previous section, we have learned that the timer/counter in the microcontroller can have multiple uses, so how can I make them work for the purpose I need? This requires setting the timer/...[Details]
Introduction
Today, as IC (integrated circuit) has developed to a super-large scale, IC design based on IP (Intellectual Property) cores and their reuse are important means to ensure the ef...[Details]
Zarlink Semiconductor has developed an ultra-low-power RF transceiver chip for pacemakers, neurostimulators, drug pumps, and other such implantable medical devices. It has high data rates, low power c...[Details]
HL201A is a special thick film driver integrated circuit with a capacity of less than 75AGTR developed by Xi'an Power Electronics Technology Research Institute. The article explains the pin arrange...[Details]
1. Advantages of CAN-bus in coal mine communication
Coal mine production is a field closely related to the national economy and people's livelihood. Among them, coal mine safety is undoubtedly ...[Details]
The battery and its management system are one of the key technologies of electric vehicles. In the past few years, most companies have encountered embarrassment in the development of electric vehic...[Details]
The cruise control system (CCS) of a vehicle is also called a constant speed driving system. It is an electronic control device that uses advanced electronic technology to automatically adjust the ...[Details]
Since the first rechargeable battery was invented in 1859, batteries have been developed for a century and a half. With the improvement of human science and technology and the advancement of manufa...[Details]