PConline talks again to the school season, iPhone7 issued an invitation letter, MacBook Pro will also usher in a big update, there are a lot of super-pole equipped with Kaby Lake ultra-low-voltage processor is poised to take off. This means that the university freshmen part
Give your freshmen a top-level school equipment! Not gr…">Continue Reading →
More than a decade ago, liquid crystal technology began to invade the mainstream market. Consumers can easily see LCD products in the market. Due to the small size and power saving, people like LCD display products. Finally, LCD has become the past 10 The year shows the sole d
The main advantages of OLED are summarized and analyzed…">Continue Reading →
LDO: LOW DROPOUT VOLTAGE LDO (short for low dropout voltage regulator, rectifier) Low-dropout linear regulators, as the name suggests, are linear regulators that can only be used in buck applications. That is, the output voltage must be less than the input voltage. Advantage
Ldo and dcdc difference, principle and application">Continue Reading →
If you are in a remote place and cannot listen to FM radio, you can use a metal wire to extend the radio antenna to increase the strength of the radio signal. The video output uses a standard shielded video cable, and the audio output is output from the terminal using a standard speaker cable. The
Audio/Video Switch Installation Instructions">Continue Reading →
Recently, BMW released a new set of 5 series M Performance version of the official map, the new car has been upgraded in terms of appearance and interior, and its dynamic performance has also been improved accordingly. It is reported that the new car will be released in the fi
Very high rate of return, very dynamic BMW 5 Series M p…">Continue Reading →
MediaTek officially announced its entry into the automotive chip market, which will be cut into four core areas: ADAS, millimeter wave radar, automotive infotainment system and TelemaTIcs. . . MediaTek officially announced its entry into the automotive chip market at the end
Four core areas cut into the MediaTek car chip plan">Continue Reading →
Natural gas and water are transported to caustic and high-temperature steam applications, and when compressed packing is used properly, it is a cost-effective, high-performance seal. Unfortunately, compressive fillers create friction, which can be a major problem in some appli
Three methods for reducing valve packing friction">Continue Reading →