[size=4] For MSP430, whether it is simulation or burning programs, it can generally be done through: JTAG, SBW, BSL interfaces. JTAG and SBW interfaces can be used for simulation interfaces, and BSL i...
This week I tinkered with the onboard buttons and RGB LEDs.
Let's talk about the specific functions implemented below. Use the official routines to modify and display your own logo picture.Next, we wi...
Does constant power output mean that a fixed power is always output? Will it change with load changes? If the input of a flyback switching power supply is 12V, I sample a current at the MOS tube and c...
This issue of "Power Supply Technology Excellent Materials" selects 30 representative materials, totaling 530M. It mainly includes switching power supplies, transformers, high-frequency power supplies...
As the title says, if you now have a PCB diagram of a schematic, and you want to obtain the package of one or several devices in it, that is, save the package of the desired device into your own packa...
Working principle of the circuit: The circuit shown in the figure uses a dedicated colorful LED flash control chip HL081LF. HL081 is a synchronous colorful flash . With the red, green and blue prima...[Details]
"8-inch wafer capacity shortage" has become a hot topic in the semiconductor industry recently. Industry insiders predict that this situation may continue until 2021, and foundry prices may continue ...[Details]
Ⅰ. Write in front Before studying this article, you can check out my previous articles: STM32CubeMX introduction, download and installation STM32CubeMX usage and function introduction This arti...[Details]
Recently, a team from ASTAR, a microelectronics research institute in Singapore, has created a small sensor that combines a stable diaphragm with sensitive silicon nanowires, making the MEMS pressure...[Details]
A sound level meter is an instrument that can measure the noise level of industrial noise, living noise, traffic noise, etc. approximately according to the hearing characteristics of the human ...[Details]
Earlier news said that the Huawei P50 series will be released on July 29. Digital blogger @长安数码君 said today that Huawei will also launch a children's watch and Huawei Band 6 Pro at the pre...[Details]
Low power consumption reference voltage generation circuit with current consumption of only 30UA
Function of the circuit
Use ordinary Zener diodes or temperature compensated Zener diodes to ma...[Details]
Online spectroscopy market application Online spectrometer systems (including various secondary development detection instruments) are widely used, covering almost all areas of the national economy. ...[Details]
According to news on March 17, the China Electric Vehicle 100 Forum (2024) was recently held in Beijing. Hou Jinlong, director of Huawei and president of Huawei Digital Energy, delivered a keynote sp...[Details]
Due to the different temperature and humidity measurement principles, there are many different temperature and humidity instruments. When selecting, the actual application environment and requirements...[Details]
This article introduces the application circuit diagram of TDA2009 power amplifier. The maximum working power voltage is 28V, and the output power is 2×10W. The typical working power voltage is 24V...[Details]
1. The role of ROM, RAM and FLASH in a single chip ROM - stores the firmware (stores instruction codes and some fixed values, which cannot be changed after the program is running) All the code in c f...[Details]
Developers can use the Configurable Logic Block (CLB) peripheral in the PIC16F13145 family of microcontrollers to implement complex discrete logic functions in hardware, thereby reducing the bill...[Details]
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