CA3106E14S-5SB15

(Figure 1) USB device controller block diagram Module Introduction: AHB: Mainly used for connection between high-performance modules (CPU, DMA and DSP, etc.); USB ATX: The analog transceiver built ...[Details]

　　Using a microcontroller to decode infrared remote control is a very troublesome problem for most beginners. The following is a C51 program for infrared remote control decoding that I wrote myself, ...[Details]

A new iQOO Neo series phone under development is listed on the Google Play Console, and the device model is vivo V2154A. According to the leaked information, the new iQOO Neo series is equipped wit...[Details]

Use a cotton file to file away some of the multimeter's probes to make the metal probe tip form a flat surface, and then use a hacksaw or a knife-shaped cotton file to make some small horizontal groov...[Details]

1 Memory Part Principle   The author used LPC2458 when designing a project. This CPU is an ARM7 core with 512K bytes of on-chip FLASH, 98k bytes of on-chip RAM, supports off-chip LOCAL BUS, and can...[Details]

So-called technological breakthroughs occur every year, but only a few of them are revolutionary. Near Field Communications (NFC) is still a very new technology, but it has great potential to change ...[Details]

Domestic mobile phone manufacturers are gaining momentum. In addition to releasing new phones on a daily basis, they also often reduce the prices of their phones. This has caused some headaches for A...[Details]

#include reg52.h //Include header files. Generally, no modification is required. The header files include the definition of special function registers. #include intrins.h #include stdio.h #inclu...[Details]

The vacuum tester is a commonly used test instrument. The sampling design of the product has changed the previous method of using current peak value for calibration, and now uses ion charge for calib...[Details]

US media said that China has set up a new national semiconductor fund worth 204.15 billion yuan (about 28.9 billion US dollars). China is seeking to cultivate its own chip industry and narrow the tec...[Details]

      Starting from Xiaomi 8, Xiaomi has launched transparent versions for two consecutive generations, such as Xiaomi 8 Transparent Explorer Edition and Xiaomi 9 Transparent Premium Edition. 　　This ...[Details]

     As promised, Xiaomi Mi 10 Pro officially went on sale at 10am this morning. Xiaomi just announced the first sale of the new phone: 55 seconds, sales across all platforms exceeded 200 million yua...[Details]

According to the latest report from TrendForce, the smartphone market in 2022 is expected to reach an annual output of 1.386 billion units, with an annual growth rate of 3.8%, due to cyclical replace...[Details]

1. Application AATCC Dry and Wet Crockmeter is a test instrument for the American Association of Textile Chemists and dyers. The Crockmeter tests the ability of fabric color to transfer from the surf...[Details]

(Image source: Princeton University official website) As we all know, platinum is expensive and is one of the serious obstacles to the large-scale application of hydrogen fuel cells, one of the ...[Details]