68781-402H

1. Introduction With the rapid development of the communications and radio and television industries, the requirements for accurate measurement of RF power are getting higher and higher, especially f...[Details]

Artificial intelligence is crucial to the autonomous driving concept and is developing at an astonishing rate. However, just as important as the vehicle’s “brain” are the eyes, which provide the AI ​...[Details]

---Ultrasonic flaw detection system manufacturers In the non-destructive detection of thin steel parts, the traditional measurement method is to use analog circuits. But now the market needs to pro...[Details]

Development environment: MCU: NXP LPC1788 u-boot: u-boot-2010.03 SPI Flash: AT45DB321D Since ATMEL's SPI flash has been implemented in u-boot, we don't need to write the driver for AT45DB321D. Now c...[Details]

1. About the HSE clock configuration as the main clock static void CLK_Config(void) {     CLK_DeInit(); // Initialization     CLK_HSECmd(ENABLE); //Enable HSE    CLK_ClockSwitchConfig(CLK_SWITCHMOD...[Details]

Glass bottles and jars are easily subjected to vertical loads from the upper layer during filling, capping and stacking transportation. If the vertical load of the glass bottles and jars does not mee...[Details]

 On the morning of December 30, some pictures of parts that may be the next generation of AirPods Pro appeared on the Internet. The whistleblower was Mr. White (@laobaiTD). Judging from the different...[Details]

   Lighting is a key differentiating factor in automotive design, playing an increasingly important role in personalization and safety, and semiconductors are undoubtedly the key components driving t...[Details]

With the back-to-work rush during the Spring Festival this year, I believe many people who choose to travel by car have encountered long congestion. In the past, the journey that may have taken sever...[Details]

Many low-power industrial sensors and controllers are moving toward alternative energy sources as a primary or secondary power source. Ideally, this harvested energy will el...[Details]

DC Motor Control Circuit Notes: Here, S1 and S2 are normally open , push to close, press button switches.  The diodes can be  red or green and are there only to indicate direction. You may ...[Details]

U.S. President Trump said at the White House on the 12th that the United States will release more wireless spectrum and simplify the construction permits for communications facilities in order to gai...[Details]

There are many ways to measure temperature. The simplest method is to insert a temperature probe into the device under test (DUT) to measure the temperature at that point in time. What if you want to...[Details]

Recently I've been working on the FAT32 file system on SD cards and microcontrollers. This is my own SD card driver that I wrote after referring to other people's source code. If there are any incomp...[Details]

PC: CentOS5.4 Kernel: Linux 3.0.1 Development board: ok6410 Cross compiler: arm-linux-gcc 4.4.1 1. Make menuconfig to remove the original touch screen driver - Device D...[Details]