9308-23-03-30-1TR

When setting up ODBC and other database operations, Windows automatically calls the database link properties dialog box. How to automatically call it in LABIVEW is very simple. Among t...[Details]

This article was suddenly thought of by a friend while drinking coffee in Guangdong... I have been wanting to write a few blogs about microcontroller output recently, so I wrote them down as soon as ...[Details]

　　The consumer electronics market (especially the LED driver market) has developed rapidly in recent years. These markets require power supplies/drivers with low power consumption, small size and ult...[Details]

This semester, I started an embedded system course. In the lab class, I used an LPC1768 lab board based on the ARM Cortex-M3 processor. I thought I could learn a lot from this kind of course, but I f...[Details]

The anti-interference dielectric loss tester is an advanced instrument for measuring dielectric loss (tgδ) and capacitor capacity (Cx). It is used to measure dielectric loss (tgδ) and capacitor capac...[Details]

End-to-end testing of electric vehicle charging infrastructure, especially interoperability certification, is crucial for drivers to have a perfect and convenient charging experience. DEKRA has succe...[Details]

1. Problem location 　　 　　After the development board restarted, it printed 2 reminders and an error. Ignore the cache reminders for now and look at the reminders under flash and nand. Bad CRC, Using...[Details]

According to foreign media reports, NAND flash memory chip shipments in the fourth quarter of last year showed a significant month-on-month growth, and the overall industry revenue also increased.  ...[Details]

As WWDC 2019 approaches, the latest news we hear is not about what Apple will release, but rumors that iTunes, which has been in service for nearly 20 years, is very likely to be abandoned by Apple. ...[Details]

1 Introduction In recent years, the application of digital signal processors (DSP) has become more and more extensive. Among them, TMS320F2812, as a DSP chip with higher performance in the...[Details]

Character display program, phone call program: (The procedure needs to be improved) void Displaytxt(int x0, int y0, int who, U16 color )// Display number (16*32) {      U16 txt = 0;      U16 l = ...[Details]

The humanoid figure "pacing" in front of the General Secretary was developed by the Fourier team after overcoming technical difficulties. At present, the robot has been produced in small batches, a...[Details]

1. Chromatographic analyzer, which uses a high-efficiency physical separation technology for analytical chemistry and is combined with appropriate detection methods. There are many types of chromatogr...[Details]

Testing process: After receiving the instrument, we started testing it. We first verified the fault reported by the customer and performed a power-on test. It was indeed found that the instrument wo...[Details]

A three-phase inverter is a power electronic device that converts AC power into variable frequency AC power. It is widely used in industrial automation, motor drive and other fields. In practical a...[Details]