-
Sinusoidal signal is one of the very important signals in electronic circuit design. In many electronic devices and systems, sinusoidal signals are required as input sources. The design of sine signa...[Details]
-
1. Introduction: HBJ button tester can be equipped with NK, HP series push-pull force gauges and special fixtures, which are specially used to measure the fastening force of buttons or the destructiv...[Details]
-
The basic requirement for testing the ground imaging spectrometer is to conduct it around noon on a sunny day with wind speed not exceeding level 5. If the soil spectrum is tested, it must be conduc...[Details]
-
On May 9, ZTE Mobile officially released the new generation of ZTE Axon 40 series flagship products.
The screen of the under-screen camera area of ZTE Axon 40 Ultra adopts a high pixel...[Details]
-
This review is provided by the excellent reviewer "eefocus_3914144" of eefocus.com.
This article will introduce the test of the OpenCV-based face detection solution based on the Mir ...[Details]
-
The upcoming Linux 6.5 kernel will add support for the Qualcomm Adreno 690 GPU to the open source MSM kernel graphics/display driver. The A690 is mainly used in the Snapdragon 8cx third generation (S...[Details]
-
1. Matrix keyboard 1. Method for detecting buttons: (1) First, set all 1-4 to low level and 5-8 to high level. When a key is pressed, a point in 5-8 will be pulled low. ...[Details]
-
Last night, after launching its flagship model Nut R2, Smartisan Technology launched One More Thing, another new product - TNT go. This is a display device similar to a tablet, but it has no comput...[Details]
-
The foldable phone market is expected to grow with new entrants this year, and one of the big companies rumored to be launching a foldable phone this year is Google. Now, a tipster has confirmed that...[Details]
-
Minimizing the output ripple and transients of a switching regulator is important, especially when powering noise-sensitive devices such as high-resolution ADCs, where the output ripple will appear...[Details]
-
The temperature and humidity indicators in environmental conditions are important parameters in many workplaces. Whether it is warehouse management, book preservation or industrial measurement and...[Details]
-
When using active probes for testing, the most common mistake is using the probe beyond its dynamic range. We often receive calls from customers saying that when they use active and passive probes to...[Details]
-
/***************************************************************/
/*Module name: LCD12864 control display */
/*Creator: ClimberWin Date: 2011-03-12 */
/*************************************...[Details]
-
Abstract: LT1719 is a high-speed dual-power comparator produced by Linear Technology using optimized processes. It adopts rail-to-rail output mode and has a response time of only 4.5ns. It can b...[Details]
-
Power amplifier, referred to as "power amplifier". In many cases, the rated output power of the host is not enough to drive the entire audio system. At this time, a power amplifier must be installe...[Details]
MCU
京公网安备 11010802033920号
EEWORLD