Let's first briefly introduce the operating principle of LCD. As shown in the LCD schematic diagram below, each dot in it is a pixel. Imagine there is an electron gun that emits light of various color...
A schematic diagram found on the Internet. Now replace the L in the diagram with a passive crystal oscillator, as shown belowCan this achieve oscillation? Does oscillation require R1 to be much larger...
It's not fun if you can't debug. I can't afford an expansion dock, so I soldered two DF12 (4.0) male connectors to an emulator and tried it. I searched many stores and finally found one that was reaso...
IntroductionWith the continuous development of the communication industry, mobile terminals have evolved from the original single call function to the comprehensive development of voice, data, image, ...
Now, the latest report from foreign media says that the Note 10 phone that Samsung will release in August this year will be the phone with the highest screen-to-body ratio in the world, with a screen...[Details]
China Energy Storage Network:
With the release of the list of "Internet +" smart energy (energy internet) and multi-energy complementary integrated optimization demonstration projects by the ...[Details]
IDC released its latest quarterly mobile phone tracking report, which showed that the total shipments of the global smartphone market in Q2 were approximately 276.5 million units, a year-on-year decl...[Details]
This paper discusses the design of converting the interface between RS232C and GPIB (general-purpose interface bus) by controlling Intel8251A and MC68488 interface chips with AT89C51 single-chip mi...[Details]
The function of the output overvoltage protection circuit is to limit the output voltage to a safe value when the output voltage exceeds the design value. When the internal voltage stabilization lo...[Details]
There are many types of liquid level measuring instruments in industrial production. Magnetic flap level gauge is one of the most common and common liquid level detection equipment. It has been widely...[Details]
In recent years, with the rapid development of artificial intelligence technology, smart cockpits have gradually become the new favorite of the automotive industry. The smart cockpit builds an intell...[Details]
Overview
With so many data acquisition (DAQ) devices on the market, how do you choose the best one for your application? This white paper outlines five questions to consider when selecting data acq...[Details]
Recently, SamMobile reported that Samsung is developing two new Exynos chips, one for flagship devices and one for mid-range devices. The flagship chip that the company is developing is code-named si...[Details]
Contents The invention belongs to the technical field of testing and measurement, and in particular relates to a foldable real-time precision measuring instrument for tree diameter growth. Backgrou...[Details]
When the first rays of sunlight in the morning shine on the campus, the seeds of wisdom have quietly sprouted in this fertile soil of knowledge. Here, edge computing is no longer an abs...[Details]
WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary WPI has launched a 38*38 mm2 artificial intelligence facial recognition...[Details]
Multimeters can be used to measure DC voltage, DC current, AC voltage, resistance, etc. Some multimeters can also measure AC current, decibels, power, inductance, capacitance, transistor parameters...[Details]
basic skills In this design, data processing can use powerful software such as MATLAB on PC, but this type of existing data processing software cannot directly control the lower computer acquisition ...[Details]
ON Semiconductor has announced a new generation of silicon and silicon carbide hybrid power integrated modules (PIMs) in the F5BP package, ideal for increasing the power of large solar string inver...[Details]
Innovation Lab
京公网安备 11010802033920号
EEWORLD
