[i=s]This post was last edited by yang_alex on 2018-10-11 13:38[/i] The TLP3547 evaluation board sample I received was well packaged, in a small plastic box, plus a manual. This way the sample is not ...
On January 25, Unigroup Tongxin and payment product provider Goldpac jointly released the secure chip operating system - Linkai. This is another upgrade of the cooperation between the two parties afte...
Precision, accuracy and measurement speed are crucial in any impedance test. This seminar will show you the excellent performance of the MFIA impedance analyzer through two practical cases.First case
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Today I will share my study on the hardware layout of the development board. From the diagram in the development board user manual as shown below, you can clearly understand the general layout of the ...
CC2541 CC2540 It is very important to achieve ultra-low power consumption:
Let's summarize the implementation method:
1. When the timer is running, it will always run in PM2 with a current of about 30...
introduction
As system bandwidth continues to increase, designers have optimized memory technology for higher speed and performance. The next generation of double data rate (DDR) SDRAM chi...[Details]
Tweeter Technology
Most of the current speakers are electric speakers, and their upper frequency limit is difficult to reach 20kHz. Let's first look at the force of the electric speaker. The force ...[Details]
Recently, STMicroelectronics announced on its official Weibo that it will provide the latest third-generation 750V silicon carbide power MOSFET chips for BorgWarner ’s Viper power modules. BorgWarne...[Details]
On August 12, the European Union and South Korea expressed concerns about the United States' proposed tax credit plan for electric vehicle purchases, saying it "discriminates" against foreign-made ca...[Details]
Nippon Radio Co., Ltd. (Headquarters: Chuo-ku, Tokyo, Representative Director and President: Ryo Ogura) has developed a 600mA, 500kHz small package step-down switching regulator, the NJW1933, which i...[Details]
Commonly used power management chips for portable products
●Low Dropout Regulators (LDO Linear Regulators)
LDO
VLDO;
●DC/DC Converters based on inductor energy...[Details]
The file system program source code is as follows:
. Common subroutines:
RD24C: Read the contents of the AT24C512 cell pointed to by DPTR and put it into the RAM cell pointed to by (R1, R0). R6 is ...[Details]
Many friends asked me how much it costs to learn microcontrollers. My answer is affirmative: it only costs very little money.
They always say: I need to buy simulators, programmers, experiment boxes ...[Details]
If you are a person who often surfs the Internet, I believe you must have seen a video of "Yang Mi version of Huang Rong" - netizens used AI face-changing technology to replace Yang Mi's face with th...[Details]
Samsung will no longer be the exclusive manufacturer of OLED displays for the iPhone. According to foreign media reports, LG has received orders for up to 20 million OLED screens from Apple this year...[Details]
1 Introduction
Radio frequency identification technology (RFID) has been favored by the container transportation industry for its fast recognition speed, high accuracy, no contact, and strong ...[Details]
W79L658A is a 4T 8051 microcontroller series. W79L658A provides an operating voltage range of 3.0V to 4.5V, built-in ADC, supports in-system programming (ISP) and in-circuit emulation (JTAG), and is...[Details]
With the development of the electronics market, its prospects are undoubted, and the electronic measuring instruments and equipment that complement it are also widely used. As for the DC electronic...[Details]
August 20, 2023 - Bourns Electronics - Bourns, a world-renowned leading manufacturing supplier of electronic components for power, protection and sensing solutions, will participate in the Indian Ele...[Details]
First describe the problem: When a key is detected, the PA.0 led flashes. The function cannot be written in the interrupt service program. I want to change the value of the variable biaozhi (0 to 1...[Details]
Toshiba Photorelays TLP3547 Review
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