EC2A44HM

In 2005, the U.S. Consultative Committee on Space Data Systems (CCSDS) launched a set of image compression standards for the space field. The standard uses discrete wavelet transform as the core al...[Details]

A new version of AnTuTu Benchmark has been released, and the update log shows that a cheating penalty mechanism has been added to the new version.        It is reported that some mobile phone manu...[Details]

　　Switching power supply has always been a very popular technology in the electronics industry, and its development trend is an issue that everyone must always pay attention to, otherwise you will no...[Details]

1. What addressing modes are used to access the lower 128 bytes of on-chip RAM? What addressing modes are used to access the upper 128 bytes of on-chip RAM? What addressing modes are used to access...[Details]

Digital power meter refers to a power meter that converts the measured electrical parameters into digital signals and displays them in numerical form. It is mainly used to measure electrical paramete...[Details]

The PIC16C5X integrates an 8-bit arithmetic logic unit (ALU) and working register (W) on one chip; 384 to 2K of 12-bit program memory (ROM); 32 to 80 8-bit data registers (RAM); 12 to 20 I/O ports; 8...[Details]

Compared with building intercom, Internet telephony can be said to have been used in our daily life for quite some time. 　　In general, Internet telephony refers to a system for voice communication ...[Details]

On January 27, Sunlord Electronics released its 2020 annual performance forecast. The company's net profit attributable to shareholders of listed companies was 562 million yuan to 603 million yuan, a...[Details]

    1. Probes are usually packaged in two pieces, because today’s oscilloscopes have more than two channels. In order to distinguish the probes when two channels are measured at the same time, each p...[Details]

Pulsed field ablators (PFA) and radiofrequency ablators (RFA), as cutting-edge technologies for cardiac fibrillation treatment, place extremely stringent requirements on the performance...[Details]

Nikolai says it will equip the vehicles with groundbreaking new batteries. In a press release, Nikola announced that its battery-electric trucks can travel 800 miles (about 1,287 k...[Details]

　　With the rapid development of electronic technology, modern electronic equipment has been widely used in various fields of human life. At present, electronic equipment has been in a period of rapid...[Details]

As of 2019, Midea has sold more than 70 million smart home appliances worldwide, and more than 40 million users use Midea's smart home appliances and smart life services. In the era of the Internet...[Details]

I've been quite busy lately, but I seem to have gotten used to posting some information on my blog recently, so that I can refer to it myself and others later. I played with a 2.8-inch TFT LCD last ti...[Details]

When it comes to current testing, what instrument should be used? The first thing that comes to mind is a multimeter. Yes, a multimeter is a conventional test instrument that can test basic electrica...[Details]